Tue, 03 Oct 2023 17:24:06 +0200
Version 0.3.0. Backported network code from experimental roaming project. Will now connect after reset to the strongest AP. Id the signal level drops below -67, extra scans are done to see for a better AP. Nothing is done yet. Removed config.conf file, all info is taken from the project menu and live tests. Better log the board type and send it via json mqtt. Send bssid and current channel too.
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1 | /* |
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2 | |
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3 | u8x8_8x8.c |
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4 | |
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5 | font procedures, directly interfaces display procedures |
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6 | |
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7 | Universal 8bit Graphics Library (https://github.com/olikraus/u8g2/) |
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8 | |
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9 | Copyright (c) 2016, olikraus@gmail.com |
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10 | All rights reserved. |
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11 | |
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12 | Redistribution and use in source and binary forms, with or without modification, |
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13 | are permitted provided that the following conditions are met: |
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14 | |
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15 | * Redistributions of source code must retain the above copyright notice, this list |
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16 | of conditions and the following disclaimer. |
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17 | |
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18 | * Redistributions in binary form must reproduce the above copyright notice, this |
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19 | list of conditions and the following disclaimer in the documentation and/or other |
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20 | materials provided with the distribution. |
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21 | |
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22 | THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND |
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23 | CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, |
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24 | INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF |
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25 | MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE |
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26 | DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR |
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27 | CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, |
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28 | SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT |
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29 | NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; |
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30 | LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER |
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31 | CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, |
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32 | STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) |
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33 | ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF |
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34 | ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
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35 | |
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36 | */ |
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37 | |
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38 | #include "u8x8.h" |
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39 | |
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40 | #if defined(ESP8266) |
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41 | uint8_t u8x8_pgm_read_esp(const uint8_t * addr) |
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42 | { |
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43 | uint32_t bytes; |
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44 | bytes = *(uint32_t*)((uint32_t)addr & ~3); |
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45 | return ((uint8_t*)&bytes)[(uint32_t)addr & 3]; |
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46 | } |
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47 | #endif |
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48 | |
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49 | |
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50 | void u8x8_SetFont(u8x8_t *u8x8, const uint8_t *font_8x8) |
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51 | { |
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52 | u8x8->font = font_8x8; |
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53 | } |
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54 | |
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55 | /* |
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56 | Args: |
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57 | u8x8: ptr to u8x8 structure |
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58 | encoding: glyph for which the data is requested (must be between 0 and 255) |
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59 | buf: pointer to 8 bytes |
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60 | */ |
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61 | static void u8x8_get_glyph_data(u8x8_t *u8x8, uint8_t encoding, uint8_t *buf, uint8_t tile_offset) U8X8_NOINLINE; |
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62 | static void u8x8_get_glyph_data(u8x8_t *u8x8, uint8_t encoding, uint8_t *buf, uint8_t tile_offset) |
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63 | { |
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64 | uint8_t first, last, tiles, i; |
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65 | uint16_t offset; |
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66 | first = u8x8_pgm_read(u8x8->font+0); |
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67 | last = u8x8_pgm_read(u8x8->font+1); |
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68 | tiles = u8x8_pgm_read(u8x8->font+2); /* new 2019 format */ |
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69 | tiles *= u8x8_pgm_read(u8x8->font+3); /* new 2019 format */ |
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70 | |
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71 | /* get the glyph bitmap from the font */ |
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72 | if ( first <= encoding && encoding <= last ) |
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73 | { |
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74 | offset = encoding; |
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75 | offset -= first; |
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76 | offset *= tiles; /* new 2019 format */ |
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77 | offset += tile_offset; /* new 2019 format */ |
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78 | offset *= 8; |
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79 | offset +=4; /* changed from 2 to 4, new 2019 format */ |
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80 | for( i = 0; i < 8; i++ ) |
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81 | { |
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82 | buf[i] = u8x8_pgm_read(u8x8->font+offset); |
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83 | offset++; |
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84 | } |
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85 | } |
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86 | else |
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87 | { |
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88 | for( i = 0; i < 8; i++ ) |
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89 | { |
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90 | buf[i] = 0; |
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91 | } |
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92 | } |
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93 | |
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94 | /* invert the bitmap if required */ |
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95 | if ( u8x8->is_font_inverse_mode ) |
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96 | { |
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97 | for( i = 0; i < 8; i++ ) |
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98 | { |
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99 | buf[i] ^= 255; |
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100 | } |
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101 | } |
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102 | |
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103 | } |
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104 | |
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105 | void u8x8_DrawGlyph(u8x8_t *u8x8, uint8_t x, uint8_t y, uint8_t encoding) |
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106 | { |
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107 | uint8_t th = u8x8_pgm_read(u8x8->font+2); /* new 2019 format */ |
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108 | uint8_t tv = u8x8_pgm_read(u8x8->font+3); /* new 2019 format */ |
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109 | uint8_t xx, tile; |
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110 | uint8_t buf[8]; |
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111 | th += x; |
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112 | tv += y; |
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113 | tile = 0; |
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114 | do |
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115 | { |
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116 | xx = x; |
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117 | do |
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118 | { |
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119 | u8x8_get_glyph_data(u8x8, encoding, buf, tile); |
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120 | u8x8_DrawTile(u8x8, xx, y, 1, buf); |
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121 | tile++; |
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122 | xx++; |
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123 | } while( xx < th ); |
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124 | y++; |
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125 | } while( y < tv ); |
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126 | } |
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127 | |
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128 | |
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129 | /* |
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130 | Source: http://graphics.stanford.edu/~seander/bithacks.html |
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131 | Section: Interleave bits by Binary Magic Numbers |
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132 | Original codes is here: |
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133 | static const unsigned int B[] = {0x55555555, 0x33333333, 0x0F0F0F0F, 0x00FF00FF}; |
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134 | static const unsigned int S[] = {1, 2, 4, 8}; |
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135 | |
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136 | unsigned int x; // Interleave lower 16 bits of x and y, so the bits of x |
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137 | unsigned int y; // are in the even positions and bits from y in the odd; |
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138 | unsigned int z; // z gets the resulting 32-bit Morton Number. |
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139 | // x and y must initially be less than 65536. |
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140 | |
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141 | x = (x | (x << S[3])) & B[3]; |
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142 | x = (x | (x << S[2])) & B[2]; |
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143 | x = (x | (x << S[1])) & B[1]; |
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144 | x = (x | (x << S[0])) & B[0]; |
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145 | |
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146 | y = (y | (y << S[3])) & B[3]; |
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147 | y = (y | (y << S[2])) & B[2]; |
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148 | y = (y | (y << S[1])) & B[1]; |
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149 | y = (y | (y << S[0])) & B[0]; |
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150 | |
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151 | z = x | (y << 1); |
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152 | */ |
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153 | uint16_t u8x8_upscale_byte(uint8_t x) |
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154 | { |
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155 | uint16_t y = x; |
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156 | y |= (y << 4); // x = (x | (x << S[2])) & B[2]; |
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157 | y &= 0x0f0f; |
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158 | y |= (y << 2); // x = (x | (x << S[1])) & B[1]; |
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159 | y &= 0x3333; |
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160 | y |= (y << 1); // x = (x | (x << S[0])) & B[0]; |
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161 | y &= 0x5555; |
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162 | |
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163 | y |= (y << 1); // z = x | (y << 1); |
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164 | return y; |
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165 | } |
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166 | |
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167 | static void u8x8_upscale_buf(uint8_t *src, uint8_t *dest) U8X8_NOINLINE; |
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168 | static void u8x8_upscale_buf(uint8_t *src, uint8_t *dest) |
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169 | { |
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170 | uint8_t i = 4; |
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171 | do |
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172 | { |
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173 | *dest++ = *src; |
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174 | *dest++ = *src++; |
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175 | i--; |
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176 | } while( i > 0 ); |
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177 | } |
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178 | |
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179 | static void u8x8_draw_2x2_subglyph(u8x8_t *u8x8, uint8_t x, uint8_t y, uint8_t encoding, uint8_t tile) |
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180 | { |
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181 | uint8_t i; |
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182 | uint16_t t; |
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183 | uint8_t buf[8]; |
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184 | uint8_t buf1[8]; |
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185 | uint8_t buf2[8]; |
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186 | u8x8_get_glyph_data(u8x8, encoding, buf, tile); |
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187 | for( i = 0; i < 8; i ++ ) |
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188 | { |
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189 | t = u8x8_upscale_byte(buf[i]); |
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190 | buf1[i] = t >> 8; |
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191 | buf2[i] = t & 255; |
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192 | } |
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193 | u8x8_upscale_buf(buf2, buf); |
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194 | u8x8_DrawTile(u8x8, x, y, 1, buf); |
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195 | |
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196 | u8x8_upscale_buf(buf2+4, buf); |
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197 | u8x8_DrawTile(u8x8, x+1, y, 1, buf); |
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198 | |
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199 | u8x8_upscale_buf(buf1, buf); |
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200 | u8x8_DrawTile(u8x8, x, y+1, 1, buf); |
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201 | |
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202 | u8x8_upscale_buf(buf1+4, buf); |
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203 | u8x8_DrawTile(u8x8, x+1, y+1, 1, buf); |
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204 | } |
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205 | |
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206 | |
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207 | void u8x8_Draw2x2Glyph(u8x8_t *u8x8, uint8_t x, uint8_t y, uint8_t encoding) |
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208 | { |
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209 | uint8_t th = u8x8_pgm_read(u8x8->font+2); /* new 2019 format */ |
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210 | uint8_t tv = u8x8_pgm_read(u8x8->font+3); /* new 2019 format */ |
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211 | uint8_t xx, tile; |
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212 | th *= 2; |
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213 | th += x; |
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214 | tv *= 2; |
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215 | tv += y; |
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216 | tile = 0; |
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217 | do |
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218 | { |
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219 | xx = x; |
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220 | do |
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221 | { |
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222 | u8x8_draw_2x2_subglyph(u8x8, xx, y, encoding, tile); |
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223 | tile++; |
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224 | xx+=2; |
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225 | } while( xx < th ); |
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226 | y+=2; |
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227 | } while( y < tv ); |
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228 | } |
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229 | |
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230 | /* https://github.com/olikraus/u8g2/issues/474 */ |
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231 | static void u8x8_draw_1x2_subglyph(u8x8_t *u8x8, uint8_t x, uint8_t y, uint8_t encoding, uint8_t tile) |
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232 | { |
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233 | uint8_t i; |
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234 | uint16_t t; |
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235 | uint8_t buf[8]; |
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236 | uint8_t buf1[8]; |
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237 | uint8_t buf2[8]; |
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238 | u8x8_get_glyph_data(u8x8, encoding, buf, tile); |
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239 | for( i = 0; i < 8; i ++ ) |
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240 | { |
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241 | t = u8x8_upscale_byte(buf[i]); |
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242 | buf1[i] = t >> 8; |
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243 | buf2[i] = t & 255; |
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244 | } |
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245 | u8x8_DrawTile(u8x8, x, y, 1, buf2); |
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246 | u8x8_DrawTile(u8x8, x, y+1, 1, buf1); |
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247 | } |
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248 | |
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249 | void u8x8_Draw1x2Glyph(u8x8_t *u8x8, uint8_t x, uint8_t y, uint8_t encoding) |
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250 | { |
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251 | uint8_t th = u8x8_pgm_read(u8x8->font+2); /* new 2019 format */ |
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252 | uint8_t tv = u8x8_pgm_read(u8x8->font+3); /* new 2019 format */ |
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253 | uint8_t xx, tile; |
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254 | th += x; |
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255 | tv *= 2; |
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Initial import of the CO2 meter application.
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parents:
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256 | tv += y; |
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Initial import of the CO2 meter application.
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parents:
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257 | tile = 0; |
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Initial import of the CO2 meter application.
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258 | do |
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Initial import of the CO2 meter application.
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parents:
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259 | { |
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Initial import of the CO2 meter application.
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parents:
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260 | xx = x; |
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Initial import of the CO2 meter application.
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parents:
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261 | do |
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Initial import of the CO2 meter application.
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parents:
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262 | { |
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Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
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|
263 | u8x8_draw_1x2_subglyph(u8x8, xx, y, encoding, tile); |
88d965579617
Initial import of the CO2 meter application.
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parents:
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264 | tile++; |
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Initial import of the CO2 meter application.
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parents:
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265 | xx++; |
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Initial import of the CO2 meter application.
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parents:
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266 | } while( xx < th ); |
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Initial import of the CO2 meter application.
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parents:
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267 | y+=2; |
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Initial import of the CO2 meter application.
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parents:
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268 | } while( y < tv ); |
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Initial import of the CO2 meter application.
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parents:
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269 | } |
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Initial import of the CO2 meter application.
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parents:
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270 | |
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Initial import of the CO2 meter application.
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parents:
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271 | /* |
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272 | source: https://en.wikipedia.org/wiki/UTF-8 |
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Initial import of the CO2 meter application.
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parents:
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273 | Bits from to bytes Byte 1 Byte 2 Byte 3 Byte 4 Byte 5 Byte 6 |
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Initial import of the CO2 meter application.
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parents:
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274 | 7 U+0000 U+007F 1 0xxxxxxx |
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Initial import of the CO2 meter application.
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275 | 11 U+0080 U+07FF 2 110xxxxx 10xxxxxx |
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Initial import of the CO2 meter application.
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parents:
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276 | 16 U+0800 U+FFFF 3 1110xxxx 10xxxxxx 10xxxxxx |
88d965579617
Initial import of the CO2 meter application.
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parents:
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277 | 21 U+10000 U+1FFFFF 4 11110xxx 10xxxxxx 10xxxxxx 10xxxxxx |
88d965579617
Initial import of the CO2 meter application.
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parents:
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278 | 26 U+200000 U+3FFFFFF 5 111110xx 10xxxxxx 10xxxxxx 10xxxxxx 10xxxxxx |
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Initial import of the CO2 meter application.
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parents:
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279 | 31 U+4000000 U+7FFFFFFF 6 1111110x 10xxxxxx 10xxxxxx 10xxxxxx 10xxxxxx 10xxxxxx |
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Initial import of the CO2 meter application.
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parents:
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280 | |
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Initial import of the CO2 meter application.
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parents:
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281 | |
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Initial import of the CO2 meter application.
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282 | */ |
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Initial import of the CO2 meter application.
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parents:
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283 | |
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Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
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284 | /* reset the internal state machine */ |
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Initial import of the CO2 meter application.
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parents:
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|
285 | void u8x8_utf8_init(u8x8_t *u8x8) |
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Initial import of the CO2 meter application.
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parents:
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286 | { |
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Initial import of the CO2 meter application.
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parents:
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287 | u8x8->utf8_state = 0; /* also reset during u8x8_SetupDefaults() */ |
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Initial import of the CO2 meter application.
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parents:
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288 | } |
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Initial import of the CO2 meter application.
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289 | |
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Initial import of the CO2 meter application.
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290 | uint16_t u8x8_ascii_next(U8X8_UNUSED u8x8_t *u8x8, uint8_t b) |
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Initial import of the CO2 meter application.
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parents:
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291 | { |
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Initial import of the CO2 meter application.
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parents:
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292 | if ( b == 0 || b == '\n' ) /* '\n' terminates the string to support the string list procedures */ |
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Initial import of the CO2 meter application.
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parents:
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293 | return 0x0ffff; /* end of string detected*/ |
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Initial import of the CO2 meter application.
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294 | return b; |
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Initial import of the CO2 meter application.
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295 | } |
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Initial import of the CO2 meter application.
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parents:
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296 | |
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Initial import of the CO2 meter application.
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297 | /* |
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Initial import of the CO2 meter application.
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298 | pass a byte from an utf8 encoded string to the utf8 decoder state machine |
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Initial import of the CO2 meter application.
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299 | returns |
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Initial import of the CO2 meter application.
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parents:
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|
300 | 0x0fffe: no glyph, just continue |
88d965579617
Initial import of the CO2 meter application.
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parents:
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301 | 0x0ffff: end of string |
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Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
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302 | anything else: The decoded encoding |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
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|
303 | */ |
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Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
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|
304 | uint16_t u8x8_utf8_next(u8x8_t *u8x8, uint8_t b) |
88d965579617
Initial import of the CO2 meter application.
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parents:
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305 | { |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
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|
306 | if ( b == 0 || b == '\n' ) /* '\n' terminates the string to support the string list procedures */ |
88d965579617
Initial import of the CO2 meter application.
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parents:
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307 | return 0x0ffff; /* end of string detected, pending UTF8 is discarded */ |
88d965579617
Initial import of the CO2 meter application.
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parents:
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308 | if ( u8x8->utf8_state == 0 ) |
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Initial import of the CO2 meter application.
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parents:
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|
309 | { |
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Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
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310 | if ( b >= 0xfc ) /* 6 byte sequence */ |
88d965579617
Initial import of the CO2 meter application.
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parents:
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|
311 | { |
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Initial import of the CO2 meter application.
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parents:
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|
312 | u8x8->utf8_state = 5; |
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Initial import of the CO2 meter application.
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parents:
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313 | b &= 1; |
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Initial import of the CO2 meter application.
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parents:
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|
314 | } |
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Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
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|
315 | else if ( b >= 0xf8 ) |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
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|
316 | { |
88d965579617
Initial import of the CO2 meter application.
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parents:
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|
317 | u8x8->utf8_state = 4; |
88d965579617
Initial import of the CO2 meter application.
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parents:
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|
318 | b &= 3; |
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Initial import of the CO2 meter application.
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parents:
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|
319 | } |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
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|
320 | else if ( b >= 0xf0 ) |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
321 | { |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
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|
322 | u8x8->utf8_state = 3; |
88d965579617
Initial import of the CO2 meter application.
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parents:
diff
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|
323 | b &= 7; |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
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|
324 | } |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
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|
325 | else if ( b >= 0xe0 ) |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
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|
326 | { |
88d965579617
Initial import of the CO2 meter application.
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parents:
diff
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|
327 | u8x8->utf8_state = 2; |
88d965579617
Initial import of the CO2 meter application.
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parents:
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|
328 | b &= 15; |
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Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
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|
329 | } |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
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|
330 | else if ( b >= 0xc0 ) |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
331 | { |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
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|
332 | u8x8->utf8_state = 1; |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
333 | b &= 0x01f; |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
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|
334 | } |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
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|
335 | else |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
336 | { |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
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|
337 | /* do nothing, just use the value as encoding */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
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|
338 | return b; |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
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|
339 | } |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
340 | u8x8->encoding = b; |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
341 | return 0x0fffe; |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
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|
342 | } |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
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|
343 | else |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
344 | { |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
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|
345 | u8x8->utf8_state--; |
88d965579617
Initial import of the CO2 meter application.
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parents:
diff
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|
346 | /* The case b < 0x080 (an illegal UTF8 encoding) is not checked here. */ |
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Initial import of the CO2 meter application.
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parents:
diff
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|
347 | u8x8->encoding<<=6; |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
348 | b &= 0x03f; |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
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|
349 | u8x8->encoding |= b; |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
350 | if ( u8x8->utf8_state != 0 ) |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
351 | return 0x0fffe; /* nothing to do yet */ |
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Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
352 | } |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
353 | return u8x8->encoding; |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
354 | } |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
355 | |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
356 | |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
357 | |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
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|
358 | static uint8_t u8x8_draw_string(u8x8_t *u8x8, uint8_t x, uint8_t y, const char *s) U8X8_NOINLINE; |
88d965579617
Initial import of the CO2 meter application.
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parents:
diff
changeset
|
359 | static uint8_t u8x8_draw_string(u8x8_t *u8x8, uint8_t x, uint8_t y, const char *s) |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
360 | { |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
361 | uint16_t e; |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
362 | uint8_t cnt = 0; |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
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|
363 | uint8_t th = u8x8_pgm_read(u8x8->font+2); /* new 2019 format */ |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
364 | |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
365 | u8x8_utf8_init(u8x8); |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
366 | for(;;) |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
367 | { |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
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|
368 | e = u8x8->next_cb(u8x8, (uint8_t)*s); |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
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|
369 | if ( e == 0x0ffff ) |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
370 | break; |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
371 | s++; |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
372 | if ( e != 0x0fffe ) |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
373 | { |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
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|
374 | u8x8_DrawGlyph(u8x8, x, y, e); |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
375 | x+=th; |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
376 | cnt++; |
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
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|
379 | return cnt; |
88d965579617
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 | |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
382 | |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
383 | uint8_t u8x8_DrawString(u8x8_t *u8x8, uint8_t x, uint8_t y, const char *s) |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
384 | { |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
385 | u8x8->next_cb = u8x8_ascii_next; |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
386 | return u8x8_draw_string(u8x8, x, y, s); |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
387 | } |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
388 | |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
389 | uint8_t u8x8_DrawUTF8(u8x8_t *u8x8, uint8_t x, uint8_t y, const char *s) |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
390 | { |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
391 | u8x8->next_cb = u8x8_utf8_next; |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
392 | return u8x8_draw_string(u8x8, x, y, s); |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
393 | } |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
394 | |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
395 | |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
396 | |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
397 | static uint8_t u8x8_draw_2x2_string(u8x8_t *u8x8, uint8_t x, uint8_t y, const char *s) U8X8_NOINLINE; |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
398 | static uint8_t u8x8_draw_2x2_string(u8x8_t *u8x8, uint8_t x, uint8_t y, const char *s) |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
399 | { |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
400 | uint16_t e; |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
401 | uint8_t cnt = 0; |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
402 | u8x8_utf8_init(u8x8); |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
403 | for(;;) |
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 | e = u8x8->next_cb(u8x8, (uint8_t)*s); |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
406 | if ( e == 0x0ffff ) |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
407 | break; |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
408 | s++; |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
409 | if ( e != 0x0fffe ) |
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 | u8x8_Draw2x2Glyph(u8x8, x, y, e); |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
412 | x+=2; |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
413 | cnt++; |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
414 | } |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
415 | } |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
416 | return cnt; |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
417 | } |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
418 | |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
419 | |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
420 | uint8_t u8x8_Draw2x2String(u8x8_t *u8x8, uint8_t x, uint8_t y, const char *s) |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
421 | { |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
422 | u8x8->next_cb = u8x8_ascii_next; |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
423 | return u8x8_draw_2x2_string(u8x8, x, y, s); |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
424 | } |
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 | uint8_t u8x8_Draw2x2UTF8(u8x8_t *u8x8, uint8_t x, uint8_t y, const char *s) |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
427 | { |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
428 | u8x8->next_cb = u8x8_utf8_next; |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
429 | return u8x8_draw_2x2_string(u8x8, x, y, s); |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
430 | } |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
431 | |
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 | static uint8_t u8x8_draw_1x2_string(u8x8_t *u8x8, uint8_t x, uint8_t y, const char *s) U8X8_NOINLINE; |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
435 | static uint8_t u8x8_draw_1x2_string(u8x8_t *u8x8, uint8_t x, uint8_t y, const char *s) |
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 | uint16_t e; |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
438 | uint8_t cnt = 0; |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
439 | u8x8_utf8_init(u8x8); |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
440 | for(;;) |
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 | e = u8x8->next_cb(u8x8, (uint8_t)*s); |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
443 | if ( e == 0x0ffff ) |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
444 | break; |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
445 | s++; |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
446 | if ( e != 0x0fffe ) |
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_Draw1x2Glyph(u8x8, x, y, e); |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
449 | x++; |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
450 | cnt++; |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
451 | } |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
452 | } |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
453 | return cnt; |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
454 | } |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
455 | |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
456 | |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
457 | uint8_t u8x8_Draw1x2String(u8x8_t *u8x8, uint8_t x, uint8_t y, const char *s) |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
458 | { |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
459 | u8x8->next_cb = u8x8_ascii_next; |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
460 | return u8x8_draw_1x2_string(u8x8, x, y, s); |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
461 | } |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
462 | |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
463 | uint8_t u8x8_Draw1x2UTF8(u8x8_t *u8x8, uint8_t x, uint8_t y, const char *s) |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
464 | { |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
465 | u8x8->next_cb = u8x8_utf8_next; |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
466 | return u8x8_draw_1x2_string(u8x8, x, y, s); |
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 | |
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 | |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
471 | uint8_t u8x8_GetUTF8Len(u8x8_t *u8x8, const char *s) |
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 | uint16_t e; |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
474 | uint8_t cnt = 0; |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
475 | u8x8_utf8_init(u8x8); |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
476 | for(;;) |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
477 | { |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
478 | e = u8x8_utf8_next(u8x8, *s); |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
479 | if ( e == 0x0ffff ) |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
480 | break; |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
481 | s++; |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
482 | if ( e != 0x0fffe ) |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
483 | cnt++; |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
484 | } |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
485 | return cnt; |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
486 | } |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
487 | |
88d965579617
Initial import of the CO2 meter application.
Michiel Broek <mbroek@mbse.eu>
parents:
diff
changeset
|
488 |