Sun, 14 Jun 2020 14:53:06 +0200
Code cleanup, doxygen comments added.
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1 | /* |
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2 | |
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3 | u8x8_d_st7565.c |
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4 | also includes support for nt7534 |
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5 | |
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6 | Universal 8bit Graphics Library (https://github.com/olikraus/u8g2/) |
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7 | |
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8 | Copyright (c) 2016, olikraus@gmail.com |
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9 | All rights reserved. |
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10 | |
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11 | Redistribution and use in source and binary forms, with or without modification, |
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12 | are permitted provided that the following conditions are met: |
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13 | |
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14 | * Redistributions of source code must retain the above copyright notice, this list |
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15 | of conditions and the following disclaimer. |
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16 | |
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17 | * Redistributions in binary form must reproduce the above copyright notice, this |
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18 | list of conditions and the following disclaimer in the documentation and/or other |
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19 | materials provided with the distribution. |
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20 | |
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21 | THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND |
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22 | CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, |
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23 | INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF |
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24 | MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE |
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25 | DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR |
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26 | CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, |
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27 | SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT |
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28 | NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; |
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29 | LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER |
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30 | CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, |
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31 | STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) |
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32 | ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF |
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33 | ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
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34 | |
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35 | |
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36 | */ |
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37 | #include "u8x8.h" |
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38 | |
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39 | |
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40 | |
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41 | |
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42 | |
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43 | static const uint8_t u8x8_d_st7565_powersave0_seq[] = { |
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44 | U8X8_START_TRANSFER(), /* enable chip, delay is part of the transfer start */ |
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45 | U8X8_C(0x0a4), /* all pixel off, issue 142 */ |
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46 | U8X8_C(0x0af), /* display on */ |
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47 | U8X8_END_TRANSFER(), /* disable chip */ |
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48 | U8X8_END() /* end of sequence */ |
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49 | }; |
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50 | |
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51 | static const uint8_t u8x8_d_st7565_powersave1_seq[] = { |
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52 | U8X8_START_TRANSFER(), /* enable chip, delay is part of the transfer start */ |
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53 | U8X8_C(0x0ae), /* display off */ |
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54 | U8X8_C(0x0a5), /* enter powersafe: all pixel on, issue 142 */ |
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55 | U8X8_END_TRANSFER(), /* disable chip */ |
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56 | U8X8_END() /* end of sequence */ |
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57 | }; |
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58 | |
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59 | static const uint8_t u8x8_d_st7565_flip0_seq[] = { |
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60 | U8X8_START_TRANSFER(), /* enable chip, delay is part of the transfer start */ |
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61 | U8X8_C(0x0a1), /* segment remap a0/a1*/ |
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62 | U8X8_C(0x0c0), /* c0: scan dir normal, c8: reverse */ |
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63 | U8X8_END_TRANSFER(), /* disable chip */ |
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64 | U8X8_END() /* end of sequence */ |
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65 | }; |
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66 | |
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67 | static const uint8_t u8x8_d_st7565_flip1_seq[] = { |
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68 | U8X8_START_TRANSFER(), /* enable chip, delay is part of the transfer start */ |
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69 | U8X8_C(0x0a0), /* segment remap a0/a1*/ |
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70 | U8X8_C(0x0c8), /* c0: scan dir normal, c8: reverse */ |
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71 | U8X8_END_TRANSFER(), /* disable chip */ |
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72 | U8X8_END() /* end of sequence */ |
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73 | }; |
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74 | |
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75 | static const uint8_t u8x8_d_st7565_zflip0_seq[] = { |
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76 | U8X8_START_TRANSFER(), /* enable chip, delay is part of the transfer start */ |
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77 | U8X8_C(0x0a1), /* segment remap a0/a1*/ |
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78 | U8X8_C(0x0c8), /* c0: scan dir normal, c8: reverse */ |
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79 | U8X8_END_TRANSFER(), /* disable chip */ |
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80 | U8X8_END() /* end of sequence */ |
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81 | }; |
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82 | |
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83 | static const uint8_t u8x8_d_st7565_zflip1_seq[] = { |
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84 | U8X8_START_TRANSFER(), /* enable chip, delay is part of the transfer start */ |
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85 | U8X8_C(0x0a0), /* segment remap a0/a1*/ |
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86 | U8X8_C(0x0c0), /* c0: scan dir normal, c8: reverse */ |
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87 | U8X8_END_TRANSFER(), /* disable chip */ |
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88 | U8X8_END() /* end of sequence */ |
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89 | }; |
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90 | |
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91 | static const u8x8_display_info_t u8x8_st7565_128x64_display_info = |
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92 | { |
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93 | /* chip_enable_level = */ 0, |
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94 | /* chip_disable_level = */ 1, |
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95 | |
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96 | /* post_chip_enable_wait_ns = */ 150, /* st7565 datasheet, table 26, tcsh */ |
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97 | /* pre_chip_disable_wait_ns = */ 50, /* st7565 datasheet, table 26, tcss */ |
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98 | /* reset_pulse_width_ms = */ 1, |
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99 | /* post_reset_wait_ms = */ 1, |
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100 | /* sda_setup_time_ns = */ 50, /* st7565 datasheet, table 26, tsds */ |
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101 | /* sck_pulse_width_ns = */ 120, /* half of cycle time (100ns according to datasheet), AVR: below 70: 8 MHz, >= 70 --> 4MHz clock */ |
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102 | /* sck_clock_hz = */ 4000000UL, /* since Arduino 1.6.0, the SPI bus speed in Hz. Should be 1000000000/sck_pulse_width_ns */ |
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103 | /* spi_mode = */ 0, /* active high, rising edge */ |
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104 | /* i2c_bus_clock_100kHz = */ 4, |
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105 | /* data_setup_time_ns = */ 40, /* st7565 datasheet, table 24, tds8 */ |
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106 | /* write_pulse_width_ns = */ 80, /* st7565 datasheet, table 24, tcclw */ |
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107 | /* tile_width = */ 16, /* width of 16*8=128 pixel */ |
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108 | /* tile_hight = */ 8, |
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109 | /* default_x_offset = */ 0, |
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110 | /* flipmode_x_offset = */ 4, |
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111 | /* pixel_width = */ 128, |
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112 | /* pixel_height = */ 64 |
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113 | }; |
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114 | |
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115 | uint8_t u8x8_d_st7565_common(u8x8_t *u8x8, uint8_t msg, uint8_t arg_int, void *arg_ptr) |
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116 | { |
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117 | uint8_t x, c; |
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118 | uint8_t *ptr; |
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119 | switch(msg) |
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120 | { |
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121 | case U8X8_MSG_DISPLAY_DRAW_TILE: |
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122 | u8x8_cad_StartTransfer(u8x8); |
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123 | |
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124 | x = ((u8x8_tile_t *)arg_ptr)->x_pos; |
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125 | x *= 8; |
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126 | x += u8x8->x_offset; |
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127 | u8x8_cad_SendCmd(u8x8, 0x010 | (x>>4) ); |
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128 | u8x8_cad_SendCmd(u8x8, 0x000 | ((x&15))); |
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129 | u8x8_cad_SendCmd(u8x8, 0x0b0 | (((u8x8_tile_t *)arg_ptr)->y_pos)); |
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130 | |
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131 | c = ((u8x8_tile_t *)arg_ptr)->cnt; |
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132 | c *= 8; |
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133 | ptr = ((u8x8_tile_t *)arg_ptr)->tile_ptr; |
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134 | /* |
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135 | The following if condition checks the hardware limits of the st7565 |
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136 | controller: It is not allowed to write beyond the display limits. |
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137 | This is in fact an issue within flip mode. |
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138 | */ |
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139 | if ( c + x > 132u ) |
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140 | { |
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141 | c = 132u; |
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142 | c -= x; |
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143 | } |
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144 | do |
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145 | { |
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146 | u8x8_cad_SendData(u8x8, c, ptr); /* note: SendData can not handle more than 255 bytes */ |
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147 | arg_int--; |
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148 | } while( arg_int > 0 ); |
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149 | |
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150 | u8x8_cad_EndTransfer(u8x8); |
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151 | break; |
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152 | /* handled in the calling procedure |
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153 | case U8X8_MSG_DISPLAY_SETUP_MEMORY: |
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154 | u8x8_d_helper_display_setup_memory(u8x8, &u8x8_st7565_128x64_display_info); |
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155 | break; |
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156 | case U8X8_MSG_DISPLAY_INIT: |
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157 | u8x8_d_helper_display_init(u8x8); |
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158 | u8x8_cad_SendSequence(u8x8, u8x8_d_uc1701_dogs102_init_seq); |
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159 | break; |
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160 | */ |
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161 | case U8X8_MSG_DISPLAY_SET_POWER_SAVE: |
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162 | if ( arg_int == 0 ) |
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163 | u8x8_cad_SendSequence(u8x8, u8x8_d_st7565_powersave0_seq); |
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164 | else |
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165 | u8x8_cad_SendSequence(u8x8, u8x8_d_st7565_powersave1_seq); |
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166 | break; |
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167 | #ifdef U8X8_WITH_SET_CONTRAST |
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168 | case U8X8_MSG_DISPLAY_SET_CONTRAST: |
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169 | u8x8_cad_StartTransfer(u8x8); |
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170 | u8x8_cad_SendCmd(u8x8, 0x081 ); |
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171 | u8x8_cad_SendArg(u8x8, arg_int >> 2 ); /* st7565 has range from 0 to 63 */ |
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172 | u8x8_cad_EndTransfer(u8x8); |
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173 | break; |
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174 | #endif |
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175 | default: |
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176 | return 0; |
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177 | } |
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178 | return 1; |
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179 | } |
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180 | |
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181 | /*================================================*/ |
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182 | /* DOGM128 */ |
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183 | |
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184 | static const uint8_t u8x8_d_st7565_dogm128_init_seq[] = { |
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185 | |
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186 | U8X8_START_TRANSFER(), /* enable chip, delay is part of the transfer start */ |
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187 | |
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188 | U8X8_C(0x0e2), /* soft reset */ |
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189 | U8X8_C(0x0ae), /* display off */ |
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190 | U8X8_C(0x040), /* set display start line to 0 */ |
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191 | |
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192 | U8X8_C(0x0a1), /* ADC set to reverse */ |
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193 | U8X8_C(0x0c0), /* common output mode */ |
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194 | // Flipmode |
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195 | // U8X8_C(0x0a0), /* ADC set to reverse */ |
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196 | // U8X8_C(0x0c8), /* common output mode */ |
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197 | |
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198 | U8X8_C(0x0a6), /* display normal, bit val 0: LCD pixel off. */ |
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199 | U8X8_C(0x0a2), /* LCD bias 1/9 */ |
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200 | U8X8_C(0x02f), /* all power control circuits on (regulator, booster and follower) */ |
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201 | U8X8_CA(0x0f8, 0x000), /* set booster ratio to 4x */ |
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202 | U8X8_C(0x027), /* set V0 voltage resistor ratio to max */ |
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203 | U8X8_CA(0x081, 0x018), /* set contrast, contrast value, EA default: 0x016 */ |
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204 | |
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205 | U8X8_C(0x0ae), /* display off */ |
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206 | U8X8_C(0x0a5), /* enter powersafe: all pixel on, issue 142 */ |
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207 | |
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208 | U8X8_END_TRANSFER(), /* disable chip */ |
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209 | U8X8_END() /* end of sequence */ |
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210 | }; |
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211 | |
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212 | uint8_t u8x8_d_st7565_ea_dogm128(u8x8_t *u8x8, uint8_t msg, uint8_t arg_int, void *arg_ptr) |
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213 | { |
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214 | /* call common procedure first and handle messages there */ |
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215 | if ( u8x8_d_st7565_common(u8x8, msg, arg_int, arg_ptr) == 0 ) |
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216 | { |
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217 | /* msg not handled, then try here */ |
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218 | switch(msg) |
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219 | { |
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220 | case U8X8_MSG_DISPLAY_SETUP_MEMORY: |
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221 | u8x8_d_helper_display_setup_memory(u8x8, &u8x8_st7565_128x64_display_info); |
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222 | break; |
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223 | case U8X8_MSG_DISPLAY_INIT: |
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224 | u8x8_d_helper_display_init(u8x8); |
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225 | u8x8_cad_SendSequence(u8x8, u8x8_d_st7565_dogm128_init_seq); |
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226 | break; |
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227 | case U8X8_MSG_DISPLAY_SET_FLIP_MODE: |
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228 | if ( arg_int == 0 ) |
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229 | { |
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230 | u8x8_cad_SendSequence(u8x8, u8x8_d_st7565_flip0_seq); |
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231 | u8x8->x_offset = u8x8->display_info->default_x_offset; |
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232 | } |
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233 | else |
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234 | { |
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235 | u8x8_cad_SendSequence(u8x8, u8x8_d_st7565_flip1_seq); |
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236 | u8x8->x_offset = u8x8->display_info->flipmode_x_offset; |
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237 | } |
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238 | break; |
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239 | default: |
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240 | return 0; /* msg unknown */ |
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241 | } |
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242 | } |
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243 | return 1; |
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244 | } |
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245 | |
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246 | |
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247 | |
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248 | /*================================================*/ |
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249 | /* LM6063 https://github.com/olikraus/u8g2/issues/893 */ |
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250 | |
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251 | static const uint8_t u8x8_d_st7565_lm6063_init_seq[] = { |
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252 | |
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253 | U8X8_START_TRANSFER(), /* enable chip, delay is part of the transfer start */ |
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254 | |
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255 | U8X8_C(0x0e2), /* soft reset */ |
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256 | U8X8_C(0x0ae), /* display off */ |
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257 | U8X8_C(0x040), /* set display start line to 0 */ |
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258 | |
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259 | U8X8_C(0x0a1), /* ADC set to reverse */ |
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260 | U8X8_C(0x0c0), /* common output mode */ |
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261 | // Flipmode |
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262 | // U8X8_C(0x0a0), /* ADC set to reverse */ |
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263 | // U8X8_C(0x0c8), /* common output mode */ |
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264 | |
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265 | U8X8_C(0x0a6), /* display normal, bit val 0: LCD pixel off. */ |
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266 | U8X8_C(0x0a2), /* LCD bias 1/9 */ |
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267 | U8X8_C(0x02f), /* all power control circuits on (regulator, booster and follower) */ |
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268 | U8X8_CA(0x0f8, 0x000), /* set booster ratio to 4x */ |
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269 | U8X8_C(0x027), /* set V0 voltage resistor ratio to max */ |
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270 | U8X8_CA(0x081, 50/4), /* set contrast, contrast value, 40..60 seems to be good */ |
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271 | |
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272 | U8X8_C(0x0ae), /* display off */ |
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273 | U8X8_C(0x0a5), /* enter powersafe: all pixel on, issue 142 */ |
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274 | |
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275 | U8X8_END_TRANSFER(), /* disable chip */ |
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276 | U8X8_END() /* end of sequence */ |
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277 | }; |
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278 | |
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279 | uint8_t u8x8_d_st7565_lm6063(u8x8_t *u8x8, uint8_t msg, uint8_t arg_int, void *arg_ptr) |
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280 | { |
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281 | /* call common procedure first and handle messages there */ |
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282 | if ( u8x8_d_st7565_common(u8x8, msg, arg_int, arg_ptr) == 0 ) |
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283 | { |
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284 | /* msg not handled, then try here */ |
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285 | switch(msg) |
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286 | { |
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287 | case U8X8_MSG_DISPLAY_SETUP_MEMORY: |
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288 | u8x8_d_helper_display_setup_memory(u8x8, &u8x8_st7565_128x64_display_info); |
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289 | break; |
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290 | case U8X8_MSG_DISPLAY_INIT: |
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291 | u8x8_d_helper_display_init(u8x8); |
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292 | u8x8_cad_SendSequence(u8x8, u8x8_d_st7565_lm6063_init_seq); |
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293 | break; |
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294 | case U8X8_MSG_DISPLAY_SET_FLIP_MODE: |
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295 | if ( arg_int == 0 ) |
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296 | { |
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297 | u8x8_cad_SendSequence(u8x8, u8x8_d_st7565_flip0_seq); |
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298 | u8x8->x_offset = u8x8->display_info->default_x_offset; |
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299 | } |
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300 | else |
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301 | { |
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302 | u8x8_cad_SendSequence(u8x8, u8x8_d_st7565_flip1_seq); |
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303 | u8x8->x_offset = u8x8->display_info->flipmode_x_offset; |
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304 | } |
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305 | break; |
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306 | default: |
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307 | return 0; /* msg unknown */ |
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308 | } |
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309 | } |
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310 | return 1; |
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311 | } |
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312 | |
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313 | |
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314 | /*================================================*/ |
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315 | /* Displaytech 64128n */ |
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316 | |
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317 | static const uint8_t u8x8_d_st7565_64128n_init_seq[] = { |
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318 | |
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319 | U8X8_START_TRANSFER(), /* enable chip, delay is part of the transfer start */ |
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320 | |
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321 | #ifdef NOT_WORKING |
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322 | |
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323 | U8X8_C(0x0e2), /* soft reset */ |
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324 | U8X8_C(0x0ae), /* display off */ |
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Initial import of the CO2 meter application.
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325 | U8X8_C(0x040), /* set display start line to 0 */ |
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Initial import of the CO2 meter application.
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326 | |
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327 | U8X8_C(0x0a1), /* ADC set to reverse */ |
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Initial import of the CO2 meter application.
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328 | U8X8_C(0x0c0), /* common output mode */ |
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329 | // Flipmode |
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330 | // U8X8_C(0x0a0), /* ADC set to reverse */ |
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Initial import of the CO2 meter application.
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331 | // U8X8_C(0x0c8), /* common output mode */ |
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332 | |
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333 | U8X8_C(0x0a6), /* display normal, bit val 0: LCD pixel off. */ |
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Initial import of the CO2 meter application.
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334 | U8X8_C(0x0a2), /* LCD bias 1/9 */ |
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Initial import of the CO2 meter application.
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335 | U8X8_C(0x02f), /* all power control circuits on */ |
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Initial import of the CO2 meter application.
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parents:
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336 | //U8X8_CA(0x0f8, 0x000), /* set booster ratio to 4x */ |
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Initial import of the CO2 meter application.
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337 | //U8X8_C(0x027), /* set V0 voltage resistor ratio to max */ |
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Initial import of the CO2 meter application.
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338 | |
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339 | U8X8_C(0x010), /* Set V0 voltage resistor ratio. Setting for controlling brightness of Displaytech 64128N */ |
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340 | |
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341 | |
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342 | U8X8_CA(0x081, 0x01e), /* set contrast, contrast value */ |
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Initial import of the CO2 meter application.
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343 | |
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344 | U8X8_C(0x0ae), /* display off */ |
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345 | U8X8_C(0x0a5), /* enter powersafe: all pixel on, issue 142 */ |
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346 | #else |
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347 | |
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348 | |
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349 | U8X8_C(0x0e2), /* soft reset */ |
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Initial import of the CO2 meter application.
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350 | U8X8_C(0x0A2), /* 0x0a2: LCD bias 1/9 (according to Displaytech 64128N datasheet) */ |
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Initial import of the CO2 meter application.
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351 | |
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Initial import of the CO2 meter application.
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352 | U8X8_C(0x0a1), /* ADC set to reverse */ |
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Initial import of the CO2 meter application.
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353 | U8X8_C(0x0c0), /* common output mode */ |
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354 | //U8X8_C(0x0A0), /* Normal ADC Select (according to Displaytech 64128N datasheet) */ |
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Initial import of the CO2 meter application.
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355 | //U8X8_C(0x0c8), /* common output mode: set scan direction normal operation/SHL Select, 0x0c0 --> SHL = 0, normal, 0x0c8 --> SHL = 1 */ |
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356 | |
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357 | U8X8_C(0x040), /* Display start line for Displaytech 64128N */ |
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358 | U8X8_C(0x028 | 0x04), /* power control: turn on voltage converter */ |
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359 | U8X8_C(0x028 | 0x06), /* power control: turn on voltage regulator */ |
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Initial import of the CO2 meter application.
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360 | U8X8_C(0x028 | 0x07), /* power control: turn on voltage follower */ |
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361 | U8X8_C(0x010), /* Set V0 voltage resistor ratio. Setting for controlling brightness of Displaytech 64128N */ |
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362 | /* 19 Jul 17: Not sure if this is true, cmd 0x1? is used to set the column */ |
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363 | U8X8_C(0x0a6), /* display normal, bit val 0: LCD pixel off. */ |
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Initial import of the CO2 meter application.
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364 | U8X8_C(0x081), /* set contrast */ |
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Initial import of the CO2 meter application.
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365 | U8X8_C(0x01e), /* Contrast value. Setting for controlling brightness of Displaytech 64128N */ |
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Initial import of the CO2 meter application.
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366 | //U8X8_C(0x0af), /* display on */ |
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367 | //U8X8_C(0x0a5), /* display all points, ST7565 */ |
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Initial import of the CO2 meter application.
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changeset
|
368 | //U8X8_C(0x0a4), /* normal display */ |
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Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
369 | |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
370 | U8X8_C(0x0ae), /* display off */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
371 | |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
372 | |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
373 | #endif |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
374 | |
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Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
375 | U8X8_END_TRANSFER(), /* disable chip */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
376 | U8X8_END() /* end of sequence */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
377 | }; |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
378 | |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
379 | static const u8x8_display_info_t u8x8_st7565_64128n_display_info = |
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Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
380 | { |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
381 | /* chip_enable_level = */ 0, |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
382 | /* chip_disable_level = */ 1, |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
383 | |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
384 | /* post_chip_enable_wait_ns = */ 150, /* st7565 datasheet, table 26, tcsh */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
385 | /* pre_chip_disable_wait_ns = */ 50, /* st7565 datasheet, table 26, tcss */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
386 | /* reset_pulse_width_ms = */ 1, |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
387 | /* post_reset_wait_ms = */ 1, |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
388 | /* sda_setup_time_ns = */ 50, /* st7565 datasheet, table 26, tsds */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
389 | /* sck_pulse_width_ns = */ 120, /* half of cycle time (100ns according to datasheet), AVR: below 70: 8 MHz, >= 70 --> 4MHz clock */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
390 | /* sck_clock_hz = */ 4000000UL, /* since Arduino 1.6.0, the SPI bus speed in Hz. Should be 1000000000/sck_pulse_width_ns */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
391 | /* spi_mode = */ 0, /* active high, rising edge */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
392 | /* i2c_bus_clock_100kHz = */ 4, |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
393 | /* data_setup_time_ns = */ 40, /* st7565 datasheet, table 24, tds8 */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
394 | /* write_pulse_width_ns = */ 80, /* st7565 datasheet, table 24, tcclw */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
395 | /* tile_width = */ 16, /* width of 16*8=128 pixel */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
396 | /* tile_hight = */ 8, |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
397 | /* default_x_offset = */ 4, |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
398 | /* flipmode_x_offset = */ 0, |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
399 | /* pixel_width = */ 128, |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
400 | /* pixel_height = */ 64 |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
401 | }; |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
402 | |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
403 | uint8_t u8x8_d_st7565_64128n(u8x8_t *u8x8, uint8_t msg, uint8_t arg_int, void *arg_ptr) |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
404 | { |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
405 | /* call common procedure first and handle messages there */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
406 | if ( u8x8_d_st7565_common(u8x8, msg, arg_int, arg_ptr) == 0 ) |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
407 | { |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
408 | /* msg not handled, then try here */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
409 | switch(msg) |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
410 | { |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
411 | case U8X8_MSG_DISPLAY_SETUP_MEMORY: |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
412 | u8x8_d_helper_display_setup_memory(u8x8, &u8x8_st7565_64128n_display_info); |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
413 | break; |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
414 | case U8X8_MSG_DISPLAY_INIT: |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
415 | u8x8_d_helper_display_init(u8x8); |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
416 | u8x8_cad_SendSequence(u8x8, u8x8_d_st7565_64128n_init_seq); |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
417 | break; |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
418 | case U8X8_MSG_DISPLAY_SET_FLIP_MODE: |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
419 | if ( arg_int == 0 ) |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
420 | { |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
421 | u8x8_cad_SendSequence(u8x8, u8x8_d_st7565_flip0_seq); |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
422 | u8x8->x_offset = u8x8->display_info->default_x_offset; |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
423 | } |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
424 | else |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
425 | { |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
426 | u8x8_cad_SendSequence(u8x8, u8x8_d_st7565_flip1_seq); |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
427 | u8x8->x_offset = u8x8->display_info->flipmode_x_offset; |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
428 | } |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
429 | break; |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
430 | default: |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
431 | return 0; /* msg unknown */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
432 | } |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
433 | } |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
434 | return 1; |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
435 | } |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
436 | |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
437 | /*================================================*/ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
438 | /* ZOLEN 128x64 */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
439 | |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
440 | static const uint8_t u8x8_d_st7565_zolen_128x64_init_seq[] = { |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
441 | |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
442 | U8X8_START_TRANSFER(), /* enable chip, delay is part of the transfer start */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
443 | |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
444 | U8X8_C(0x0e2), /* soft reset */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
445 | U8X8_C(0x0ae), /* display off */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
446 | U8X8_C(0x040), /* set display start line to 0 */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
447 | |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
448 | U8X8_C(0x0a1), /* ADC set to reverse */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
449 | U8X8_C(0x0c8), /* common output mode */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
450 | // Flipmode |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
451 | // U8X8_C(0x0a0), /* ADC set to reverse */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
452 | // U8X8_C(0x0c0), /* common output mode */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
453 | |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
454 | U8X8_C(0x0a6), /* display normal, bit val 0: LCD pixel off. */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
455 | U8X8_C(0x0a2), /* LCD bias 1/9 */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
456 | U8X8_C(0x02f), /* all power control circuits on (regulator, booster and follower) */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
457 | U8X8_CA(0x0f8, 0x000), /* set booster ratio to 4x */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
458 | U8X8_C(0x027), /* set V0 voltage resistor ratio to max */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
459 | U8X8_CA(0x081, 0x007), /* set contrast, contrast value, EA default: 0x016 */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
460 | |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
461 | U8X8_C(0x0ae), /* display off */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
462 | U8X8_C(0x0a5), /* enter powersafe: all pixel on, issue 142 */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
463 | |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
464 | U8X8_END_TRANSFER(), /* disable chip */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
465 | U8X8_END() /* end of sequence */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
466 | }; |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
467 | |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
468 | uint8_t u8x8_d_st7565_zolen_128x64(u8x8_t *u8x8, uint8_t msg, uint8_t arg_int, void *arg_ptr) |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
469 | { |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
470 | /* call common procedure first and handle messages there */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
471 | if ( u8x8_d_st7565_common(u8x8, msg, arg_int, arg_ptr) == 0 ) |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
472 | { |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
473 | /* msg not handled, then try here */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
474 | switch(msg) |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
475 | { |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
476 | case U8X8_MSG_DISPLAY_SETUP_MEMORY: |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
477 | u8x8_d_helper_display_setup_memory(u8x8, &u8x8_st7565_128x64_display_info); |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
478 | break; |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
479 | case U8X8_MSG_DISPLAY_INIT: |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
480 | u8x8_d_helper_display_init(u8x8); |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
481 | u8x8_cad_SendSequence(u8x8, u8x8_d_st7565_zolen_128x64_init_seq); |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
482 | break; |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
483 | case U8X8_MSG_DISPLAY_SET_FLIP_MODE: |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
484 | if ( arg_int == 0 ) |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
485 | { |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
486 | u8x8_cad_SendSequence(u8x8, u8x8_d_st7565_zflip0_seq); |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
487 | u8x8->x_offset = u8x8->display_info->default_x_offset; |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
488 | } |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
489 | else |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
490 | { |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
491 | u8x8_cad_SendSequence(u8x8, u8x8_d_st7565_zflip1_seq); |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
492 | u8x8->x_offset = u8x8->display_info->flipmode_x_offset; |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
493 | } |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
494 | break; |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
495 | default: |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
496 | return 0; /* msg unknown */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
497 | } |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
498 | } |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
499 | return 1; |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
500 | } |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
501 | |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
502 | |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
503 | |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
504 | /*================================================*/ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
505 | /* NHD-C12832 */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
506 | |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
507 | static const u8x8_display_info_t u8x8_st7565_128x32_display_info = |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
508 | { |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
509 | /* chip_enable_level = */ 0, |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
510 | /* chip_disable_level = */ 1, |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
511 | |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
512 | /* post_chip_enable_wait_ns = */ 150, /* st7565 datasheet, table 26, tcsh */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
513 | /* pre_chip_disable_wait_ns = */ 50, /* st7565 datasheet, table 26, tcss */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
514 | /* reset_pulse_width_ms = */ 1, |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
515 | /* post_reset_wait_ms = */ 1, |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
516 | /* sda_setup_time_ns = */ 50, /* st7565 datasheet, table 26, tsds */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
517 | /* sck_pulse_width_ns = */ 120, /* half of cycle time (100ns according to datasheet), AVR: below 70: 8 MHz, >= 70 --> 4MHz clock */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
518 | /* sck_clock_hz = */ 4000000UL, /* since Arduino 1.6.0, the SPI bus speed in Hz. Should be 1000000000/sck_pulse_width_ns */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
519 | /* spi_mode = */ 0, /* active high, rising edge */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
520 | /* i2c_bus_clock_100kHz = */ 4, |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
521 | /* data_setup_time_ns = */ 40, /* st7565 datasheet, table 24, tds8 */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
522 | /* write_pulse_width_ns = */ 80, /* st7565 datasheet, table 24, tcclw */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
523 | /* tile_width = */ 16, /* width of 16*8=128 pixel */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
524 | /* tile_hight = */ 4, |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
525 | /* default_x_offset = */ 4, |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
526 | /* flipmode_x_offset = */ 0, |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
527 | /* pixel_width = */ 128, |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
528 | /* pixel_height = */ 32 |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
529 | }; |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
530 | |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
531 | |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
532 | static const uint8_t u8x8_d_st7565_nhd_c12832_init_seq[] = { |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
533 | |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
534 | U8X8_START_TRANSFER(), /* enable chip, delay is part of the transfer start */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
535 | |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
536 | U8X8_C(0x0e2), /* soft reset */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
537 | U8X8_C(0x0ae), /* display off */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
538 | U8X8_C(0x040), /* set display start line to 0 */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
539 | |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
540 | U8X8_C(0x0a1), /* ADC set to reverse */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
541 | U8X8_C(0x0c0), /* common output mode */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
542 | // Flipmode |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
543 | //U8X8_C(0x0a0), /* ADC set to reverse */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
544 | //U8X8_C(0x0c8), /* common output mode */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
545 | |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
546 | U8X8_C(0x0a6), /* display normal, bit val 0: LCD pixel off. */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
547 | U8X8_C(0x0a2), /* LCD bias 1/9 */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
548 | U8X8_C(0x02f), /* all power control circuits on */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
549 | U8X8_CA(0x0f8, 0x000), /* set booster ratio to 4x */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
550 | U8X8_C(0x023), /* set V0 voltage resistor ratio to large*/ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
551 | U8X8_CA(0x081, 0x00a), /* set contrast, contrast value NHD C12832 */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
552 | |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
553 | U8X8_C(0x0ae), /* display off */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
554 | U8X8_C(0x0a5), /* enter powersafe: all pixel on, issue 142 */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
555 | |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
556 | U8X8_END_TRANSFER(), /* disable chip */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
557 | U8X8_END() /* end of sequence */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
558 | }; |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
559 | |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
560 | uint8_t u8x8_d_st7565_nhd_c12832(u8x8_t *u8x8, uint8_t msg, uint8_t arg_int, void *arg_ptr) |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
561 | { |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
562 | /* call common procedure first and handle messages there */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
563 | if ( u8x8_d_st7565_common(u8x8, msg, arg_int, arg_ptr) == 0 ) |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
564 | { |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
565 | /* msg not handled, then try here */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
566 | switch(msg) |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
567 | { |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
568 | case U8X8_MSG_DISPLAY_SETUP_MEMORY: |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
569 | u8x8_d_helper_display_setup_memory(u8x8, &u8x8_st7565_128x32_display_info); |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
570 | break; |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
571 | case U8X8_MSG_DISPLAY_INIT: |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
572 | u8x8_d_helper_display_init(u8x8); |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
573 | u8x8_cad_SendSequence(u8x8, u8x8_d_st7565_nhd_c12832_init_seq); |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
574 | break; |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
575 | case U8X8_MSG_DISPLAY_SET_FLIP_MODE: |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
576 | if ( arg_int == 0 ) |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
577 | { |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
578 | u8x8_cad_SendSequence(u8x8, u8x8_d_st7565_flip0_seq); |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
579 | u8x8->x_offset = u8x8->display_info->default_x_offset; |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
580 | } |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
581 | else |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
582 | { |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
583 | u8x8_cad_SendSequence(u8x8, u8x8_d_st7565_flip1_seq); |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
584 | u8x8->x_offset = u8x8->display_info->flipmode_x_offset; |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
585 | } |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
586 | break; |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
587 | default: |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
588 | return 0; /* msg unknown */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
589 | } |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
590 | } |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
591 | return 1; |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
592 | } |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
593 | |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
594 | /*================================================*/ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
595 | /* NHD-C12864 */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
596 | |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
597 | static const u8x8_display_info_t u8x8_st7565_nhd_c12864_display_info = |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
598 | { |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
599 | /* chip_enable_level = */ 0, |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
600 | /* chip_disable_level = */ 1, |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
601 | |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
602 | /* post_chip_enable_wait_ns = */ 150, /* st7565 datasheet, table 26, tcsh */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
603 | /* pre_chip_disable_wait_ns = */ 50, /* st7565 datasheet, table 26, tcss */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
604 | /* reset_pulse_width_ms = */ 1, |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
605 | /* post_reset_wait_ms = */ 1, |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
606 | /* sda_setup_time_ns = */ 50, /* st7565 datasheet, table 26, tsds */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
607 | /* sck_pulse_width_ns = */ 120, /* half of cycle time (100ns according to datasheet), AVR: below 70: 8 MHz, >= 70 --> 4MHz clock */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
608 | /* sck_clock_hz = */ 4000000UL, /* since Arduino 1.6.0, the SPI bus speed in Hz. Should be 1000000000/sck_pulse_width_ns */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
609 | /* spi_mode = */ 0, /* active high, rising edge */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
610 | /* i2c_bus_clock_100kHz = */ 4, |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
611 | /* data_setup_time_ns = */ 40, /* st7565 datasheet, table 24, tds8 */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
612 | /* write_pulse_width_ns = */ 80, /* st7565 datasheet, table 24, tcclw */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
613 | /* tile_width = */ 16, /* width of 16*8=128 pixel */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
614 | /* tile_hight = */ 8, |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
615 | /* default_x_offset = */ 4, |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
616 | /* flipmode_x_offset = */ 0, |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
617 | /* pixel_width = */ 128, |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
618 | /* pixel_height = */ 64 |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
619 | }; |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
620 | |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
621 | |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
622 | static const uint8_t u8x8_d_st7565_nhd_c12864_init_seq[] = { |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
623 | |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
624 | U8X8_START_TRANSFER(), /* enable chip, delay is part of the transfer start */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
625 | |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
626 | U8X8_C(0x0e2), /* soft reset */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
627 | U8X8_C(0x0ae), /* display off */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
628 | U8X8_C(0x040), /* set display start line to 0 */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
629 | |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
630 | U8X8_C(0x0a1), /* ADC set to reverse */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
631 | U8X8_C(0x0c0), /* common output mode */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
632 | // Flipmode |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
633 | //U8X8_C(0x0a0), /* ADC set to reverse */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
634 | //U8X8_C(0x0c8), /* common output mode */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
635 | |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
636 | U8X8_C(0x0a6), /* display normal, bit val 0: LCD pixel off. */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
637 | U8X8_C(0x0a2), /* LCD bias 1/9 */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
638 | U8X8_C(0x02f), /* all power control circuits on */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
639 | U8X8_CA(0x0f8, 0x000), /* set booster ratio to 4x */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
640 | U8X8_C(0x023), /* set V0 voltage resistor ratio to large*/ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
641 | U8X8_CA(0x081, 180), /* set contrast, contrast value NHD C12864, see issue 186, increased contrast to 180 (issue 219) */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
642 | |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
643 | U8X8_C(0x0ae), /* display off */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
644 | U8X8_C(0x0a5), /* enter powersafe: all pixel on, issue 142 */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
645 | |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
646 | U8X8_END_TRANSFER(), /* disable chip */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
647 | U8X8_END() /* end of sequence */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
648 | }; |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
649 | |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
650 | uint8_t u8x8_d_st7565_nhd_c12864(u8x8_t *u8x8, uint8_t msg, uint8_t arg_int, void *arg_ptr) |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
651 | { |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
652 | /* call common procedure first and handle messages there */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
653 | if ( u8x8_d_st7565_common(u8x8, msg, arg_int, arg_ptr) == 0 ) |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
654 | { |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
655 | /* msg not handled, then try here */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
656 | switch(msg) |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
657 | { |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
658 | case U8X8_MSG_DISPLAY_SETUP_MEMORY: |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
659 | u8x8_d_helper_display_setup_memory(u8x8, &u8x8_st7565_nhd_c12864_display_info); |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
660 | break; |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
661 | case U8X8_MSG_DISPLAY_INIT: |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
662 | u8x8_d_helper_display_init(u8x8); |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
663 | u8x8_cad_SendSequence(u8x8, u8x8_d_st7565_nhd_c12864_init_seq); |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
664 | break; |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
665 | case U8X8_MSG_DISPLAY_SET_FLIP_MODE: |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
666 | if ( arg_int == 0 ) |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
667 | { |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
668 | u8x8_cad_SendSequence(u8x8, u8x8_d_st7565_flip0_seq); |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
669 | u8x8->x_offset = u8x8->display_info->default_x_offset; |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
670 | } |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
671 | else |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
672 | { |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
673 | u8x8_cad_SendSequence(u8x8, u8x8_d_st7565_flip1_seq); |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
674 | u8x8->x_offset = u8x8->display_info->flipmode_x_offset; |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
675 | } |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
676 | break; |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
677 | default: |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
678 | return 0; /* msg unknown */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
679 | } |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
680 | } |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
681 | return 1; |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
682 | } |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
683 | /*================================================*/ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
684 | /* JLX12864 */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
685 | |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
686 | uint8_t u8x8_d_st7565_jlx12864(u8x8_t *u8x8, uint8_t msg, uint8_t arg_int, void *arg_ptr) |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
687 | { |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
688 | return u8x8_d_st7565_nhd_c12864(u8x8, msg, arg_int, arg_ptr); |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
689 | } |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
690 | |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
691 | |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
692 | /*================================================*/ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
693 | /* LM6059 (Adafruit)... probably this is a ST7567 display */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
694 | |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
695 | static const uint8_t u8x8_d_st7565_lm6059_init_seq[] = { |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
696 | |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
697 | U8X8_START_TRANSFER(), /* enable chip, delay is part of the transfer start */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
698 | |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
699 | U8X8_C(0x0e2), /* soft reset */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
700 | U8X8_C(0x0ae), /* display off */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
701 | U8X8_C(0x060), /* set display start line to ... */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
702 | |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
703 | U8X8_C(0x0a0), /* ADC set to reverse */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
704 | U8X8_C(0x0c8), /* common output mode */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
705 | //U8X8_C(0x0a1), /* ADC set to reverse */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
706 | //U8X8_C(0x0c0), /* common output mode */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
707 | // Flipmode |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
708 | // U8X8_C(0x0a0), /* ADC set to reverse */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
709 | // U8X8_C(0x0c8), /* common output mode */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
710 | |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
711 | U8X8_C(0x0a6), /* display normal, bit val 0: LCD pixel off. */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
712 | U8X8_C(0x0a3), /* LCD bias 1/9 */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
713 | U8X8_C(0x02f), /* all power control circuits on (regulator, booster and follower) */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
714 | U8X8_CA(0x0f8, 0x000), /* set booster ratio to 4x (ST7567 feature) */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
715 | U8X8_C(0x027), /* set V0 voltage resistor ratio to max */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
716 | U8X8_CA(0x081, 0x018), /* set contrast, contrast value, EA default: 0x016 */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
717 | |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
718 | U8X8_C(0x0ae), /* display off */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
719 | U8X8_C(0x0a5), /* enter powersafe: all pixel on, issue 142 */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
720 | |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
721 | U8X8_END_TRANSFER(), /* disable chip */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
722 | U8X8_END() /* end of sequence */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
723 | }; |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
724 | |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
725 | static const u8x8_display_info_t u8x8_st7565_lm6059_display_info = |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
726 | { |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
727 | /* chip_enable_level = */ 0, |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
728 | /* chip_disable_level = */ 1, |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
729 | |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
730 | /* post_chip_enable_wait_ns = */ 150, /* st7565 datasheet, table 26, tcsh */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
731 | /* pre_chip_disable_wait_ns = */ 50, /* st7565 datasheet, table 26, tcss */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
732 | /* reset_pulse_width_ms = */ 1, |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
733 | /* post_reset_wait_ms = */ 1, |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
734 | /* sda_setup_time_ns = */ 50, /* st7565 datasheet, table 26, tsds */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
735 | /* sck_pulse_width_ns = */ 120, /* half of cycle time (100ns according to datasheet), AVR: below 70: 8 MHz, >= 70 --> 4MHz clock */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
736 | /* sck_clock_hz = */ 4000000UL, /* since Arduino 1.6.0, the SPI bus speed in Hz. Should be 1000000000/sck_pulse_width_ns */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
737 | /* spi_mode = */ 0, /* active high, rising edge */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
738 | /* i2c_bus_clock_100kHz = */ 4, |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
739 | /* data_setup_time_ns = */ 40, /* st7565 datasheet, table 24, tds8 */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
740 | /* write_pulse_width_ns = */ 80, /* st7565 datasheet, table 24, tcclw */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
741 | /* tile_width = */ 16, /* width of 16*8=128 pixel */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
742 | /* tile_hight = */ 8, |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
743 | /* default_x_offset = */ 1, /* not sure... */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
744 | /* flipmode_x_offset = */ 3, |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
745 | /* pixel_width = */ 128, |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
746 | /* pixel_height = */ 64 |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
747 | }; |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
748 | |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
749 | uint8_t u8x8_d_st7565_lm6059(u8x8_t *u8x8, uint8_t msg, uint8_t arg_int, void *arg_ptr) |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
750 | { |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
751 | /* call common procedure first and handle messages there */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
752 | if ( u8x8_d_st7565_common(u8x8, msg, arg_int, arg_ptr) == 0 ) |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
753 | { |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
754 | /* msg not handled, then try here */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
755 | switch(msg) |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
756 | { |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
757 | case U8X8_MSG_DISPLAY_SETUP_MEMORY: |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
758 | u8x8_d_helper_display_setup_memory(u8x8, &u8x8_st7565_lm6059_display_info); |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
759 | break; |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
760 | case U8X8_MSG_DISPLAY_INIT: |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
761 | u8x8_d_helper_display_init(u8x8); |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
762 | u8x8_cad_SendSequence(u8x8, u8x8_d_st7565_lm6059_init_seq); |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
763 | break; |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
764 | case U8X8_MSG_DISPLAY_SET_FLIP_MODE: |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
765 | if ( arg_int == 0 ) |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
766 | { |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
767 | u8x8_cad_SendSequence(u8x8, u8x8_d_st7565_flip1_seq); |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
768 | u8x8->x_offset = u8x8->display_info->default_x_offset; |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
769 | } |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
770 | else |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
771 | { |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
772 | u8x8_cad_SendSequence(u8x8, u8x8_d_st7565_flip0_seq); |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
773 | u8x8->x_offset = u8x8->display_info->flipmode_x_offset; |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
774 | } |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
775 | break; |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
776 | default: |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
777 | return 0; /* msg unknown */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
778 | } |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
779 | } |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
780 | return 1; |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
781 | } |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
782 | |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
783 | /*================================================*/ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
784 | /* LX12864 issue 576 */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
785 | |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
786 | static const uint8_t u8x8_d_st7565_lx12864_init_seq[] = { |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
787 | |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
788 | U8X8_START_TRANSFER(), /* enable chip, delay is part of the transfer start */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
789 | |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
790 | U8X8_C(0x0e2), /* soft reset */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
791 | U8X8_C(0x0ae), /* display off */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
792 | U8X8_C(0x060), /* set display start line to ... */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
793 | |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
794 | U8X8_C(0x0a0), /* ADC set to reverse */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
795 | U8X8_C(0x0c8), /* common output mode */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
796 | //U8X8_C(0x0a1), /* ADC set to reverse */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
797 | //U8X8_C(0x0c0), /* common output mode */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
798 | // Flipmode |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
799 | // U8X8_C(0x0a0), /* ADC set to reverse */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
800 | // U8X8_C(0x0c8), /* common output mode */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
801 | |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
802 | U8X8_C(0x0a6), /* display normal, bit val 0: LCD pixel off. */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
803 | U8X8_C(0x0a2), /* LCD bias 1/9 */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
804 | U8X8_C(0x02f), /* all power control circuits on (regulator, booster and follower) */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
805 | U8X8_CA(0x0f8, 0x000), /* set booster ratio to 4x (ST7567 feature) */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
806 | U8X8_C(0x027), /* set V0 voltage resistor ratio to max */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
807 | U8X8_CA(0x081, 0x008), /* set contrast, contrast value */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
808 | |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
809 | U8X8_C(0x0ae), /* display off */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
810 | U8X8_C(0x0a5), /* enter powersafe: all pixel on, issue 142 */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
811 | |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
812 | U8X8_END_TRANSFER(), /* disable chip */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
813 | U8X8_END() /* end of sequence */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
814 | }; |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
815 | |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
816 | static const u8x8_display_info_t u8x8_st7565_lx12864_display_info = |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
817 | { |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
818 | /* chip_enable_level = */ 0, |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
819 | /* chip_disable_level = */ 1, |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
820 | |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
821 | /* post_chip_enable_wait_ns = */ 150, /* st7565 datasheet, table 26, tcsh */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
822 | /* pre_chip_disable_wait_ns = */ 50, /* st7565 datasheet, table 26, tcss */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
823 | /* reset_pulse_width_ms = */ 1, |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
824 | /* post_reset_wait_ms = */ 1, |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
825 | /* sda_setup_time_ns = */ 50, /* st7565 datasheet, table 26, tsds */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
826 | /* sck_pulse_width_ns = */ 120, /* half of cycle time (100ns according to datasheet), AVR: below 70: 8 MHz, >= 70 --> 4MHz clock */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
827 | /* sck_clock_hz = */ 4000000UL, /* since Arduino 1.6.0, the SPI bus speed in Hz. Should be 1000000000/sck_pulse_width_ns */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
828 | /* spi_mode = */ 0, /* active high, rising edge */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
829 | /* i2c_bus_clock_100kHz = */ 4, |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
830 | /* data_setup_time_ns = */ 40, /* st7565 datasheet, table 24, tds8 */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
831 | /* write_pulse_width_ns = */ 80, /* st7565 datasheet, table 24, tcclw */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
832 | /* tile_width = */ 16, /* width of 16*8=128 pixel */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
833 | /* tile_hight = */ 8, |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
834 | /* default_x_offset = */ 1, /* not sure... */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
835 | /* flipmode_x_offset = */ 3, |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
836 | /* pixel_width = */ 128, |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
837 | /* pixel_height = */ 64 |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
838 | }; |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
839 | |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
840 | uint8_t u8x8_d_st7565_lx12864(u8x8_t *u8x8, uint8_t msg, uint8_t arg_int, void *arg_ptr) |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
841 | { |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
842 | /* call common procedure first and handle messages there */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
843 | if ( u8x8_d_st7565_common(u8x8, msg, arg_int, arg_ptr) == 0 ) |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
844 | { |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
845 | /* msg not handled, then try here */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
846 | switch(msg) |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
847 | { |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
848 | case U8X8_MSG_DISPLAY_SETUP_MEMORY: |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
849 | u8x8_d_helper_display_setup_memory(u8x8, &u8x8_st7565_lx12864_display_info); |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
850 | break; |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
851 | case U8X8_MSG_DISPLAY_INIT: |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
852 | u8x8_d_helper_display_init(u8x8); |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
853 | u8x8_cad_SendSequence(u8x8, u8x8_d_st7565_lx12864_init_seq); |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
854 | break; |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
855 | case U8X8_MSG_DISPLAY_SET_FLIP_MODE: |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
856 | if ( arg_int == 0 ) |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
857 | { |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
858 | u8x8_cad_SendSequence(u8x8, u8x8_d_st7565_flip1_seq); |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
859 | u8x8->x_offset = u8x8->display_info->default_x_offset; |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
860 | } |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
861 | else |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
862 | { |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
863 | u8x8_cad_SendSequence(u8x8, u8x8_d_st7565_flip0_seq); |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
864 | u8x8->x_offset = u8x8->display_info->flipmode_x_offset; |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
865 | } |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
866 | break; |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
867 | default: |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
868 | return 0; /* msg unknown */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
869 | } |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
870 | } |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
871 | return 1; |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
872 | } |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
873 | |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
874 | |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
875 | /*================================================*/ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
876 | /* ERC12864-1 (buydisplay.com) */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
877 | |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
878 | static const uint8_t u8x8_d_st7565_erc12864_init_seq[] = { |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
879 | |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
880 | U8X8_START_TRANSFER(), /* enable chip, delay is part of the transfer start */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
881 | |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
882 | U8X8_C(0x0e2), /* soft reset */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
883 | U8X8_C(0x0ae), /* display off */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
884 | U8X8_C(0x040), /* set display start line to ... */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
885 | |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
886 | U8X8_C(0x0a0), /* ADC set to reverse */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
887 | U8X8_C(0x0c8), /* common output mode */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
888 | //U8X8_C(0x0a1), /* ADC set to reverse */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
889 | //U8X8_C(0x0c0), /* common output mode */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
890 | // Flipmode |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
891 | // U8X8_C(0x0a0), /* ADC set to reverse */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
892 | // U8X8_C(0x0c8), /* common output mode */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
893 | |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
894 | U8X8_C(0x0a6), /* display normal, bit val 0: LCD pixel off. */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
895 | U8X8_C(0x0a3), /* LCD bias 1/9 */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
896 | U8X8_C(0x02f), /* all power control circuits on (regulator, booster and follower) */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
897 | U8X8_CA(0x0f8, 0x000), /* set booster ratio to 4x (ST7567 feature)*/ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
898 | U8X8_C(0x027), /* set V0 voltage resistor ratio to max */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
899 | U8X8_CA(0x081, 0x018), /* set contrast, contrast value, EA default: 0x016 */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
900 | |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
901 | U8X8_C(0x0ae), /* display off */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
902 | U8X8_C(0x0a5), /* enter powersafe: all pixel on, issue 142 */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
903 | |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
904 | U8X8_END_TRANSFER(), /* disable chip */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
905 | U8X8_END() /* end of sequence */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
906 | }; |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
907 | |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
908 | static const u8x8_display_info_t u8x8_st7565_erc12864_display_info = |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
909 | { |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
910 | /* chip_enable_level = */ 0, |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
911 | /* chip_disable_level = */ 1, |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
912 | |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
913 | /* post_chip_enable_wait_ns = */ 150, /* st7565 datasheet, table 26, tcsh */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
914 | /* pre_chip_disable_wait_ns = */ 50, /* st7565 datasheet, table 26, tcss */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
915 | /* reset_pulse_width_ms = */ 1, |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
916 | /* post_reset_wait_ms = */ 1, |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
917 | /* sda_setup_time_ns = */ 50, /* st7565 datasheet, table 26, tsds */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
918 | /* sck_pulse_width_ns = */ 120, /* half of cycle time (100ns according to datasheet), AVR: below 70: 8 MHz, >= 70 --> 4MHz clock */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
919 | /* sck_clock_hz = */ 4000000UL, /* since Arduino 1.6.0, the SPI bus speed in Hz. Should be 1000000000/sck_pulse_width_ns */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
920 | /* spi_mode = */ 0, /* active high, rising edge */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
921 | /* i2c_bus_clock_100kHz = */ 4, |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
922 | /* data_setup_time_ns = */ 40, /* st7565 datasheet, table 24, tds8 */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
923 | /* write_pulse_width_ns = */ 80, /* st7565 datasheet, table 24, tcclw */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
924 | /* tile_width = */ 16, /* width of 16*8=128 pixel */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
925 | /* tile_hight = */ 8, |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
926 | /* default_x_offset = */ 0, |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
927 | /* flipmode_x_offset = */ 4, |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
928 | /* pixel_width = */ 128, |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
929 | /* pixel_height = */ 64 |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
930 | }; |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
931 | |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
932 | uint8_t u8x8_d_st7565_erc12864(u8x8_t *u8x8, uint8_t msg, uint8_t arg_int, void *arg_ptr) |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
933 | { |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
934 | /* call common procedure first and handle messages there */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
935 | if ( u8x8_d_st7565_common(u8x8, msg, arg_int, arg_ptr) == 0 ) |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
936 | { |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
937 | /* msg not handled, then try here */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
938 | switch(msg) |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
939 | { |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
940 | case U8X8_MSG_DISPLAY_SETUP_MEMORY: |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
941 | u8x8_d_helper_display_setup_memory(u8x8, &u8x8_st7565_erc12864_display_info); |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
942 | break; |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
943 | case U8X8_MSG_DISPLAY_INIT: |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
944 | u8x8_d_helper_display_init(u8x8); |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
945 | u8x8_cad_SendSequence(u8x8, u8x8_d_st7565_erc12864_init_seq); |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
946 | break; |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
947 | case U8X8_MSG_DISPLAY_SET_FLIP_MODE: |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
948 | if ( arg_int == 0 ) |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
949 | { |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
950 | u8x8_cad_SendSequence(u8x8, u8x8_d_st7565_flip1_seq); |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
951 | u8x8->x_offset = u8x8->display_info->default_x_offset; |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
952 | } |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
953 | else |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
954 | { |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
955 | u8x8_cad_SendSequence(u8x8, u8x8_d_st7565_flip0_seq); |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
956 | u8x8->x_offset = u8x8->display_info->flipmode_x_offset; |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
957 | } |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
958 | break; |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
959 | default: |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
960 | return 0; /* msg unknown */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
961 | } |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
962 | } |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
963 | return 1; |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
964 | } |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
965 | |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
966 | |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
967 | |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
968 | |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
969 | /*================================================*/ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
970 | /* ERC12864-1 alternative version, suggested in issue 790 */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
971 | |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
972 | static const uint8_t u8x8_d_st7565_erc12864_alt_init_seq[] = { |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
973 | |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
974 | |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
975 | // original sequence |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
976 | |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
977 | // U8X8_START_TRANSFER(), /* enable chip, delay is part of the transfer start */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
978 | |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
979 | // U8X8_C(0x0e2), /* soft reset */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
980 | // U8X8_C(0x0ae), /* display off */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
981 | // U8X8_C(0x040), /* set display start line to ... */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
982 | |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
983 | // U8X8_C(0x0a0), /* ADC set to reverse */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
984 | // U8X8_C(0x0c8), /* common output mode */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
985 | |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
986 | // U8X8_C(0x0a6), /* display normal, bit val 0: LCD pixel off. */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
987 | // U8X8_C(0x0a3), /* LCD bias 1/9 */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
988 | // U8X8_C(0x02f), /* all power control circuits on (regulator, booster and follower) */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
989 | // U8X8_CA(0x0f8, 0x000), /* set booster ratio to 4x (ST7567 feature)*/ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
990 | // U8X8_C(0x027), /* set V0 voltage resistor ratio to max */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
991 | // U8X8_CA(0x081, 0x018), /* set contrast, contrast value, EA default: 0x016 */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
992 | |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
993 | // U8X8_C(0x0ae), /* display off */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
994 | // U8X8_C(0x0a5), /* enter powersafe: all pixel on, issue 142 */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
995 | |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
996 | // U8X8_END_TRANSFER(), /* disable chip */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
997 | // U8X8_END() /* end of sequence */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
998 | |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
999 | |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
1000 | |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
1001 | // suggested in https://github.com/olikraus/u8g2/issues/790 |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
1002 | |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
1003 | U8X8_START_TRANSFER(), /* enable chip, delay is part of the transfer start */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
1004 | |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
1005 | U8X8_C(0x0e2), /* soft reset */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
1006 | U8X8_C(0x0ae), /* display off */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
1007 | U8X8_C(0x040), /* set display start line to ... */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
1008 | |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
1009 | U8X8_C(0x0a0), /* ADC set to reverse */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
1010 | U8X8_C(0x0c8), /* common output mode */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
1011 | |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
1012 | U8X8_C(0x0a6), /* display normal, bit val 0: LCD pixel off. */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
1013 | U8X8_C(0x0a2), /* LCD bias 1/9 - *** Changed by Ismail - was 0xa3 - 1/7 bias we were getting dark pixel off */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
1014 | U8X8_C(0x02f), /* all power control circuits on (regulator, booster and follower) */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
1015 | U8X8_CA(0x0f8, 0x000), /* set booster ratio to 4x (ST7567 feature)*/ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
1016 | U8X8_C(0x027), /* set V0 voltage resistor ratio to max */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
1017 | U8X8_CA(0x081, 0x05), /* set contrast, contrast value, EA default: 0x016 - *** Changed by Ismail to 0x05 */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
1018 | |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
1019 | U8X8_C(0x0ae), /* display off */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
1020 | U8X8_C(0x0a5), /* enter powersafe: all pixel on, issue 142 */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
1021 | |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
1022 | U8X8_END_TRANSFER(), /* disable chip */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
1023 | U8X8_END() /* end of sequence */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
1024 | |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
1025 | }; |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
1026 | |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
1027 | |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
1028 | uint8_t u8x8_d_st7565_erc12864_alt(u8x8_t *u8x8, uint8_t msg, uint8_t arg_int, void *arg_ptr) |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
1029 | { |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
1030 | /* call common procedure first and handle messages there */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
1031 | if ( u8x8_d_st7565_common(u8x8, msg, arg_int, arg_ptr) == 0 ) |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
1032 | { |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
1033 | /* msg not handled, then try here */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
1034 | switch(msg) |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
1035 | { |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
1036 | case U8X8_MSG_DISPLAY_SETUP_MEMORY: |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
1037 | u8x8_d_helper_display_setup_memory(u8x8, &u8x8_st7565_erc12864_display_info); |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
1038 | break; |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
1039 | case U8X8_MSG_DISPLAY_INIT: |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
1040 | u8x8_d_helper_display_init(u8x8); |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
1041 | u8x8_cad_SendSequence(u8x8, u8x8_d_st7565_erc12864_alt_init_seq); |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
1042 | break; |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
1043 | case U8X8_MSG_DISPLAY_SET_FLIP_MODE: |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
1044 | if ( arg_int == 0 ) |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
1045 | { |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
1046 | u8x8_cad_SendSequence(u8x8, u8x8_d_st7565_flip1_seq); |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
1047 | u8x8->x_offset = u8x8->display_info->default_x_offset; |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
1048 | } |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
1049 | else |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
1050 | { |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
1051 | u8x8_cad_SendSequence(u8x8, u8x8_d_st7565_flip0_seq); |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
1052 | u8x8->x_offset = u8x8->display_info->flipmode_x_offset; |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
1053 | } |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
1054 | break; |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
1055 | default: |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
1056 | return 0; /* msg unknown */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
1057 | } |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
1058 | } |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
1059 | return 1; |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
1060 | } |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
1061 | |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
1062 | |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
1063 | |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
1064 | |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
1065 | /*================================================*/ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
1066 | /* NT7534, TG12864R */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
1067 | /* The NT7534 has an extended command set for the ST7565, however this is not used. */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
1068 | /* The TG12864R display is also shifted in lines, like the LM6059/Adafruit display */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
1069 | /* However contrast seems to be different */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
1070 | |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
1071 | static const uint8_t u8x8_d_nt7534_tg12864r_init_seq[] = { |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
1072 | |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
1073 | U8X8_START_TRANSFER(), /* enable chip, delay is part of the transfer start */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
1074 | |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
1075 | U8X8_C(0x0e2), /* soft reset */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
1076 | U8X8_C(0x0ae), /* display off */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
1077 | U8X8_C(0x060), /* set display start line to ... */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
1078 | |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
1079 | U8X8_C(0x0a0), /* ADC set to reverse */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
1080 | U8X8_C(0x0c8), /* common output mode */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
1081 | // Flipmode |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
1082 | //U8X8_C(0x0a1), /* ADC set to reverse */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
1083 | //U8X8_C(0x0c0), /* common output mode */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
1084 | |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
1085 | U8X8_C(0x0a6), /* display normal, bit val 0: LCD pixel off. */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
1086 | U8X8_C(0x0a3), /* LCD bias 1/9 */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
1087 | U8X8_C(0x02f), /* all power control circuits on (regulator, booster and follower) */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
1088 | //U8X8_CA(0x0f8, 0x000), /* set booster ratio to 4x (ST7567 feature)*/ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
1089 | U8X8_C(0x027), /* set V0 voltage resistor ratio to max */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
1090 | U8X8_CA(0x081, 0x009), /* set contrast, contrast value, EA default: 0x016 */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
1091 | |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
1092 | U8X8_C(0x0ae), /* display off */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
1093 | U8X8_C(0x0a5), /* enter powersafe: all pixel on, issue 142 */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
1094 | |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
1095 | U8X8_END_TRANSFER(), /* disable chip */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
1096 | U8X8_END() /* end of sequence */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
1097 | }; |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
1098 | |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
1099 | uint8_t u8x8_d_nt7534_tg12864r(u8x8_t *u8x8, uint8_t msg, uint8_t arg_int, void *arg_ptr) |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
1100 | { |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
1101 | /* call common procedure first and handle messages there */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
1102 | if ( u8x8_d_st7565_common(u8x8, msg, arg_int, arg_ptr) == 0 ) |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
1103 | { |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
1104 | /* msg not handled, then try here */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
1105 | switch(msg) |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
1106 | { |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
1107 | case U8X8_MSG_DISPLAY_SETUP_MEMORY: |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
1108 | /* reuse the LM6059 data structure... this display seems to have similar shifts and offsets */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
1109 | u8x8_d_helper_display_setup_memory(u8x8, &u8x8_st7565_lm6059_display_info); |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
1110 | break; |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
1111 | case U8X8_MSG_DISPLAY_INIT: |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
1112 | u8x8_d_helper_display_init(u8x8); |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
1113 | |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
1114 | //u8x8_cad_SendSequence(u8x8, u8x8_d_st7565_lm6059_init_seq); |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
1115 | u8x8_cad_SendSequence(u8x8, u8x8_d_nt7534_tg12864r_init_seq); |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
1116 | break; |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
1117 | case U8X8_MSG_DISPLAY_SET_FLIP_MODE: |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
1118 | if ( arg_int == 0 ) |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
1119 | { |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
1120 | u8x8_cad_SendSequence(u8x8, u8x8_d_st7565_flip1_seq); |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
1121 | u8x8->x_offset = u8x8->display_info->default_x_offset; |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
1122 | } |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
1123 | else |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
1124 | { |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
1125 | u8x8_cad_SendSequence(u8x8, u8x8_d_st7565_flip0_seq); |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
1126 | u8x8->x_offset = u8x8->display_info->flipmode_x_offset; |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
1127 | } |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
1128 | break; |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
1129 | default: |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
1130 | return 0; /* msg unknown */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
1131 | } |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
1132 | } |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
1133 | return 1; |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
1134 | } |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
1135 | |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
1136 | |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
1137 | /*================================================*/ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
1138 | /* EA DOGM132 */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
1139 | |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
1140 | static const u8x8_display_info_t u8x8_st7565_dogm132_display_info = |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
1141 | { |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
1142 | /* chip_enable_level = */ 0, |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
1143 | /* chip_disable_level = */ 1, |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
1144 | |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
1145 | /* post_chip_enable_wait_ns = */ 150, /* st7565 datasheet, table 26, tcsh */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
1146 | /* pre_chip_disable_wait_ns = */ 50, /* st7565 datasheet, table 26, tcss */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
1147 | /* reset_pulse_width_ms = */ 1, |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
1148 | /* post_reset_wait_ms = */ 1, |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
1149 | /* sda_setup_time_ns = */ 50, /* st7565 datasheet, table 26, tsds */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
1150 | /* sck_pulse_width_ns = */ 120, /* half of cycle time (100ns according to datasheet), AVR: below 70: 8 MHz, >= 70 --> 4MHz clock */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
1151 | /* sck_clock_hz = */ 4000000UL, /* since Arduino 1.6.0, the SPI bus speed in Hz. Should be 1000000000/sck_pulse_width_ns */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
1152 | /* spi_mode = */ 0, /* active high, rising edge */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
1153 | /* i2c_bus_clock_100kHz = */ 4, |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
1154 | /* data_setup_time_ns = */ 40, /* st7565 datasheet, table 24, tds8 */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
1155 | /* write_pulse_width_ns = */ 80, /* st7565 datasheet, table 24, tcclw */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
1156 | /* tile_width = */ 17, /* width of 16*8=136 pixel */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
1157 | /* tile_hight = */ 4, |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
1158 | /* default_x_offset = */ 0, |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
1159 | /* flipmode_x_offset = */ 0, |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
1160 | /* pixel_width = */ 132, |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
1161 | /* pixel_height = */ 32 |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
1162 | }; |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
1163 | |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
1164 | |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
1165 | static const uint8_t u8x8_d_st7565_dogm132_init_seq[] = { |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
1166 | |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
1167 | U8X8_START_TRANSFER(), /* enable chip, delay is part of the transfer start */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
1168 | |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
1169 | U8X8_C(0x0e2), /* soft reset */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
1170 | U8X8_C(0x0ae), /* display off */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
1171 | U8X8_C(0x040), /* set display start line to 0 */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
1172 | |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
1173 | U8X8_C(0x0a1), /* ADC set to reverse */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
1174 | U8X8_C(0x0c0), /* common output mode */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
1175 | // Flipmode |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
1176 | //U8X8_C(0x0a0), /* ADC set to reverse */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
1177 | //U8X8_C(0x0c8), /* common output mode */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
1178 | |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
1179 | U8X8_C(0x0a6), /* display normal, bit val 0: LCD pixel off. */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
1180 | U8X8_C(0x0a2), /* LCD bias 1/9 */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
1181 | U8X8_C(0x02f), /* all power control circuits on */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
1182 | U8X8_CA(0x0f8, 0x000), /* set booster ratio to 4x */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
1183 | U8X8_C(0x023), /* set V0 voltage resistor ratio to large*/ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
1184 | U8X8_CA(0x081, 0x01f), /* set contrast, contrast value EA DOGM132 */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
1185 | |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
1186 | U8X8_C(0x0ae), /* display off */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
1187 | U8X8_C(0x0a5), /* enter powersafe: all pixel on, issue 142 */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
1188 | |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
1189 | U8X8_END_TRANSFER(), /* disable chip */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
1190 | U8X8_END() /* end of sequence */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
1191 | }; |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
1192 | |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
1193 | uint8_t u8x8_d_st7565_ea_dogm132(u8x8_t *u8x8, uint8_t msg, uint8_t arg_int, void *arg_ptr) |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
1194 | { |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
1195 | /* call common procedure first and handle messages there */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
1196 | if ( u8x8_d_st7565_common(u8x8, msg, arg_int, arg_ptr) == 0 ) |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
1197 | { |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
1198 | /* msg not handled, then try here */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
1199 | switch(msg) |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
1200 | { |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
1201 | case U8X8_MSG_DISPLAY_SETUP_MEMORY: |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
1202 | u8x8_d_helper_display_setup_memory(u8x8, &u8x8_st7565_dogm132_display_info); |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
1203 | break; |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
1204 | case U8X8_MSG_DISPLAY_INIT: |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
1205 | u8x8_d_helper_display_init(u8x8); |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
1206 | u8x8_cad_SendSequence(u8x8, u8x8_d_st7565_dogm132_init_seq); |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
1207 | break; |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
1208 | case U8X8_MSG_DISPLAY_SET_FLIP_MODE: |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
1209 | if ( arg_int == 0 ) |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
1210 | { |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
1211 | u8x8_cad_SendSequence(u8x8, u8x8_d_st7565_flip0_seq); |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
1212 | u8x8->x_offset = u8x8->display_info->default_x_offset; |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
1213 | } |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
1214 | else |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
1215 | { |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
1216 | u8x8_cad_SendSequence(u8x8, u8x8_d_st7565_flip1_seq); |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
1217 | u8x8->x_offset = u8x8->display_info->flipmode_x_offset; |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
1218 | } |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
1219 | break; |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
1220 | default: |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
1221 | return 0; /* msg unknown */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
1222 | } |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
1223 | } |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
1224 | return 1; |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
1225 | } |