diff -r 000000000000 -r 88d965579617 components/u8g2/csrc/u8x8_d_t6963.c --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/components/u8g2/csrc/u8x8_d_t6963.c Tue Oct 08 12:00:31 2019 +0200 @@ -0,0 +1,564 @@ +/* + + u8x8_d_t6963.c + + Universal 8bit Graphics Library (https://github.com/olikraus/u8g2/) + + Copyright (c) 2016, olikraus@gmail.com + All rights reserved. + + Redistribution and use in source and binary forms, with or without modification, + are permitted provided that the following conditions are met: + + * Redistributions of source code must retain the above copyright notice, this list + of conditions and the following disclaimer. + + * Redistributions in binary form must reproduce the above copyright notice, this + list of conditions and the following disclaimer in the documentation and/or other + materials provided with the distribution. + + THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND + CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, + INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF + MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE + DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR + CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, + SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT + NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; + LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER + CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, + STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) + ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF + ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + + + The t6963 controller does not support hardware graphics flip. + Contrast adjustment is done by an external resistor --> no support for contrast adjustment + + +*/ +#include "u8x8.h" + + + +static const uint8_t u8x8_d_t6963_powersave0_seq[] = { + U8X8_START_TRANSFER(), /* enable chip, delay is part of the transfer start */ + U8X8_C(0x098), /* mode register: Display Mode, Graphics on, Text off, Cursor off */ + U8X8_END_TRANSFER(), /* disable chip */ + U8X8_END() /* end of sequence */ +}; + +static const uint8_t u8x8_d_t6963_powersave1_seq[] = { + U8X8_START_TRANSFER(), /* enable chip, delay is part of the transfer start */ + U8X8_C(0x090), /* All Off */ + U8X8_END_TRANSFER(), /* disable chip */ + U8X8_END() /* end of sequence */ +}; + + +uint8_t u8x8_d_t6963_common(u8x8_t *u8x8, uint8_t msg, uint8_t arg_int, void *arg_ptr) +{ + uint8_t c, i; + uint16_t y; + uint8_t *ptr; + switch(msg) + { + /* U8X8_MSG_DISPLAY_SETUP_MEMORY is handled by the calling function */ + /* + case U8X8_MSG_DISPLAY_SETUP_MEMORY: + break; + case U8X8_MSG_DISPLAY_INIT: + break; + */ + case U8X8_MSG_DISPLAY_SET_POWER_SAVE: + if ( arg_int == 0 ) + u8x8_cad_SendSequence(u8x8, u8x8_d_t6963_powersave0_seq); + else + u8x8_cad_SendSequence(u8x8, u8x8_d_t6963_powersave1_seq); + break; + case U8X8_MSG_DISPLAY_DRAW_TILE: + y = (((u8x8_tile_t *)arg_ptr)->y_pos); + y*=8; + y*= u8x8->display_info->tile_width; + /* x = ((u8x8_tile_t *)arg_ptr)->x_pos; x is ignored... no u8x8 support */ + //u8x8->gpio_and_delay_cb(u8x8, U8X8_MSG_DELAY_NANO, 200, NULL); /* extra dely required */ + u8x8_cad_StartTransfer(u8x8); + //u8x8->gpio_and_delay_cb(u8x8, U8X8_MSG_DELAY_NANO, 200, NULL); /* extra dely required */ + /* + Tile structure is reused here for the t6963, however u8x8 is not supported + tile_ptr points to data which has cnt*8 bytes (same as SSD1306 tiles) + Buffer is expected to have 8 lines of code fitting to the t6963 internal memory + "cnt" includes the number of horizontal bytes. width is equal to cnt*8 + + TODO: Consider arg_int, however arg_int is not used by u8g2 + */ + c = ((u8x8_tile_t *)arg_ptr)->cnt; /* number of tiles */ + ptr = ((u8x8_tile_t *)arg_ptr)->tile_ptr; /* data ptr to the tiles */ + for( i = 0; i < 8; i++ ) + { + u8x8_cad_SendArg(u8x8, y&255); + u8x8_cad_SendArg(u8x8, y>>8); + u8x8_cad_SendCmd(u8x8, 0x024 ); /* set adr */ + u8x8_cad_SendCmd(u8x8, 0x0b0 ); /* auto write start */ + + + //c = ((u8x8_tile_t *)arg_ptr)->cnt; /* number of tiles */ + u8x8_cad_SendData(u8x8, c, ptr); /* note: SendData can not handle more than 255 bytes, send one line of data */ + + u8x8_cad_SendCmd(u8x8, 0x0b2 ); /* auto write reset */ + ptr += u8x8->display_info->tile_width; + y += u8x8->display_info->tile_width; + } + + u8x8_cad_EndTransfer(u8x8); + //u8x8->gpio_and_delay_cb(u8x8, U8X8_MSG_DELAY_NANO, 200, NULL); /* extra dely required */ + + break; + default: + return 0; + } + return 1; +} + +/*=============================================*/ + + +static const u8x8_display_info_t u8x8_t6963_240x128_display_info = +{ + /* chip_enable_level = */ 0, + /* chip_disable_level = */ 1, + + /* post_chip_enable_wait_ns = */ 110, /* T6963 Datasheet p30 */ + /* pre_chip_disable_wait_ns = */ 100, /* T6963 Datasheet p30 */ + /* reset_pulse_width_ms = */ 1, + /* post_reset_wait_ms = */ 6, + /* sda_setup_time_ns = */ 20, + /* sck_pulse_width_ns = */ 140, + /* sck_clock_hz = */ 1000000UL, /* since Arduino 1.6.0, the SPI bus speed in Hz. Should be 1000000000/sck_pulse_width_ns */ + /* spi_mode = */ 0, + /* i2c_bus_clock_100kHz = */ 4, + /* data_setup_time_ns = */ 80, + /* write_pulse_width_ns = */ 80, + /* tile_width = */ 30, + /* tile_hight = */ 16, + /* default_x_offset = */ 0, + /* flipmode_x_offset = */ 0, + /* pixel_width = */ 240, + /* pixel_height = */ 128 +}; + +/* 240x128 */ +static const uint8_t u8x8_d_t6963_240x128_init_seq[] = { + U8X8_DLY(100), + U8X8_START_TRANSFER(), /* enable chip, delay is part of the transfer start */ + U8X8_DLY(100), + + U8X8_AAC(0x00,0x00,0x021), /* low, high, set cursor pos */ + U8X8_AAC(0x00,0x00,0x022), /* low, high, set offset */ + U8X8_AAC(0x00,0x00,0x040), /* low, high, set text home */ + U8X8_AAC(240/8,0x00,0x041), /* low, high, set text columns */ + U8X8_AAC(0x00,0x00,0x042), /* low, high, graphics home */ + U8X8_AAC(240/8,0x00,0x043), /* low, high, graphics columns */ + U8X8_DLY(2), /* delay 2ms */ + // mode set + // 0x080: Internal CG, OR Mode + // 0x081: Internal CG, EXOR Mode + // 0x083: Internal CG, AND Mode + // 0x088: External CG, OR Mode + // 0x089: External CG, EXOR Mode + // 0x08B: External CG, AND Mode + U8X8_C(0x080), /* mode register: OR Mode, Internal Character Mode */ + // display mode + // 0x090: Display off + // 0x094: Graphic off, text on, cursor off, blink off + // 0x096: Graphic off, text on, cursor on, blink off + // 0x097: Graphic off, text on, cursor on, blink on + // 0x098: Graphic on, text off, cursor off, blink off + // 0x09a: Graphic on, text off, cursor on, blink off + // ... + // 0x09c: Graphic on, text on, cursor off, blink off + // 0x09f: Graphic on, text on, cursor on, blink on + U8X8_C(0x090), /* All Off */ + U8X8_AAC(0x00,0x00,0x024), /* low, high, set adr pointer */ + + U8X8_DLY(100), + U8X8_END_TRANSFER(), /* disable chip */ + U8X8_DLY(100), +}; + +uint8_t u8x8_d_t6963_240x128(u8x8_t *u8x8, uint8_t msg, uint8_t arg_int, void *arg_ptr) +{ + switch(msg) + { + case U8X8_MSG_DISPLAY_SETUP_MEMORY: + u8x8_d_helper_display_setup_memory(u8x8, &u8x8_t6963_240x128_display_info); + break; + case U8X8_MSG_DISPLAY_INIT: + u8x8_d_helper_display_init(u8x8); + u8x8_cad_SendSequence(u8x8, u8x8_d_t6963_240x128_init_seq); + break; + default: + return u8x8_d_t6963_common(u8x8, msg, arg_int, arg_ptr); + } + return 1; +} + + + +/*=============================================*/ + +static const u8x8_display_info_t u8x8_t6963_240x64_display_info = +{ + /* chip_enable_level = */ 0, + /* chip_disable_level = */ 1, + + /* post_chip_enable_wait_ns = */ 110, /* T6963 Datasheet p30 */ + /* pre_chip_disable_wait_ns = */ 100, /* T6963 Datasheet p30 */ + /* reset_pulse_width_ms = */ 1, + /* post_reset_wait_ms = */ 6, + /* sda_setup_time_ns = */ 20, + /* sck_pulse_width_ns = */ 140, + /* sck_clock_hz = */ 1000000UL, /* since Arduino 1.6.0, the SPI bus speed in Hz. Should be 1000000000/sck_pulse_width_ns */ + /* spi_mode = */ 0, + /* i2c_bus_clock_100kHz = */ 4, + /* data_setup_time_ns = */ 80, + /* write_pulse_width_ns = */ 80, + /* tile_width = */ 30, + /* tile_hight = */ 8, + /* default_x_offset = */ 0, + /* flipmode_x_offset = */ 0, + /* pixel_width = */ 240, + /* pixel_height = */ 64 +}; + + +/* 240x64 */ +static const uint8_t u8x8_d_t6963_240x64_init_seq[] = { + U8X8_DLY(100), + U8X8_START_TRANSFER(), /* enable chip, delay is part of the transfer start */ + U8X8_DLY(100), + + U8X8_AAC(0x00,0x00,0x021), /* low, high, set cursor pos */ + U8X8_AAC(0x00,0x00,0x022), /* low, high, set offset */ + U8X8_AAC(0x00,0x00,0x040), /* low, high, set text home */ + U8X8_AAC(240/8,0x00,0x041), /* low, high, set text columns */ + U8X8_AAC(0x00,0x00,0x042), /* low, high, graphics home */ + U8X8_AAC(240/8,0x00,0x043), /* low, high, graphics columns */ + U8X8_DLY(2), /* delay 2ms */ + // mode set + // 0x080: Internal CG, OR Mode + // 0x081: Internal CG, EXOR Mode + // 0x083: Internal CG, AND Mode + // 0x088: External CG, OR Mode + // 0x089: External CG, EXOR Mode + // 0x08B: External CG, AND Mode + U8X8_C(0x080), /* mode register: OR Mode, Internal Character Mode */ + // display mode + // 0x090: Display off + // 0x094: Graphic off, text on, cursor off, blink off + // 0x096: Graphic off, text on, cursor on, blink off + // 0x097: Graphic off, text on, cursor on, blink on + // 0x098: Graphic on, text off, cursor off, blink off + // 0x09a: Graphic on, text off, cursor on, blink off + // ... + // 0x09c: Graphic on, text on, cursor off, blink off + // 0x09f: Graphic on, text on, cursor on, blink on + U8X8_C(0x090), /* All Off */ + U8X8_AAC(0x00,0x00,0x024), /* low, high, set adr pointer */ + + U8X8_DLY(100), + U8X8_END_TRANSFER(), /* disable chip */ + U8X8_DLY(100), +}; + +uint8_t u8x8_d_t6963_240x64(u8x8_t *u8x8, uint8_t msg, uint8_t arg_int, void *arg_ptr) +{ + switch(msg) + { + case U8X8_MSG_DISPLAY_SETUP_MEMORY: + u8x8_d_helper_display_setup_memory(u8x8, &u8x8_t6963_240x64_display_info); + break; + case U8X8_MSG_DISPLAY_INIT: + u8x8_d_helper_display_init(u8x8); + u8x8_cad_SendSequence(u8x8, u8x8_d_t6963_240x64_init_seq); + break; + default: + return u8x8_d_t6963_common(u8x8, msg, arg_int, arg_ptr); + } + return 1; +} + + + +/*=============================================*/ + + + +static const u8x8_display_info_t u8x8_t6963_256x64_display_info = +{ + /* chip_enable_level = */ 0, + /* chip_disable_level = */ 1, + + /* post_chip_enable_wait_ns = */ 110, /* T6963 Datasheet p30 */ + /* pre_chip_disable_wait_ns = */ 100, /* T6963 Datasheet p30 */ + /* reset_pulse_width_ms = */ 1, + /* post_reset_wait_ms = */ 6, + /* sda_setup_time_ns = */ 20, + /* sck_pulse_width_ns = */ 140, + /* sck_clock_hz = */ 1000000UL, /* since Arduino 1.6.0, the SPI bus speed in Hz. Should be 1000000000/sck_pulse_width_ns */ + /* spi_mode = */ 0, + /* i2c_bus_clock_100kHz = */ 4, + /* data_setup_time_ns = */ 80, + /* write_pulse_width_ns = */ 80, + /* tile_width = */ 32, + /* tile_hight = */ 8, + /* default_x_offset = */ 0, + /* flipmode_x_offset = */ 0, + /* pixel_width = */ 256, + /* pixel_height = */ 64 +}; + +/* 256x64 */ +static const uint8_t u8x8_d_t6963_256x64_init_seq[] = { + U8X8_DLY(100), + U8X8_START_TRANSFER(), /* enable chip, delay is part of the transfer start */ + U8X8_DLY(100), + + U8X8_AAC(0x00,0x00,0x021), /* low, high, set cursor pos */ + U8X8_AAC(0x00,0x00,0x022), /* low, high, set offset */ + U8X8_AAC(0x00,0x00,0x040), /* low, high, set text home */ + U8X8_AAC(256/8,0x00,0x041), /* low, high, set text columns */ + U8X8_AAC(0x00,0x00,0x042), /* low, high, graphics home */ + U8X8_AAC(256/8,0x00,0x043), /* low, high, graphics columns */ + U8X8_DLY(2), /* delay 2ms */ + // mode set + // 0x080: Internal CG, OR Mode + // 0x081: Internal CG, EXOR Mode + // 0x083: Internal CG, AND Mode + // 0x088: External CG, OR Mode + // 0x089: External CG, EXOR Mode + // 0x08B: External CG, AND Mode + U8X8_C(0x080), /* mode register: OR Mode, Internal Character Mode */ + // display mode + // 0x090: Display off + // 0x094: Graphic off, text on, cursor off, blink off + // 0x096: Graphic off, text on, cursor on, blink off + // 0x097: Graphic off, text on, cursor on, blink on + // 0x098: Graphic on, text off, cursor off, blink off + // 0x09a: Graphic on, text off, cursor on, blink off + // ... + // 0x09c: Graphic on, text on, cursor off, blink off + // 0x09f: Graphic on, text on, cursor on, blink on + U8X8_C(0x090), /* All Off */ + U8X8_AAC(0x00,0x00,0x024), /* low, high, set adr pointer */ + + U8X8_DLY(100), + U8X8_END_TRANSFER(), /* disable chip */ + U8X8_DLY(100), +}; + +uint8_t u8x8_d_t6963_256x64(u8x8_t *u8x8, uint8_t msg, uint8_t arg_int, void *arg_ptr) +{ + switch(msg) + { + case U8X8_MSG_DISPLAY_SETUP_MEMORY: + u8x8_d_helper_display_setup_memory(u8x8, &u8x8_t6963_256x64_display_info); + break; + case U8X8_MSG_DISPLAY_INIT: + u8x8_d_helper_display_init(u8x8); + u8x8_cad_SendSequence(u8x8, u8x8_d_t6963_256x64_init_seq); + break; + default: + return u8x8_d_t6963_common(u8x8, msg, arg_int, arg_ptr); + } + return 1; +} + + +/*=============================================*/ + +static const u8x8_display_info_t u8x8_t6963_128x64_display_info = +{ + /* chip_enable_level = */ 1, + /* chip_disable_level = */ 0, + + /* post_chip_enable_wait_ns = */ 10, /* T6963 Datasheet p30 */ + /* pre_chip_disable_wait_ns = */ 100, /* T6963 Datasheet p30 */ + /* reset_pulse_width_ms = */ 1, + /* post_reset_wait_ms = */ 6, + /* sda_setup_time_ns = */ 20, + /* sck_pulse_width_ns = */ 140, + /* sck_clock_hz = */ 1000000UL, /* since Arduino 1.6.0, the SPI bus speed in Hz. Should be 1000000000/sck_pulse_width_ns */ + /* spi_mode = */ 0, + /* i2c_bus_clock_100kHz = */ 4, + /* data_setup_time_ns = */ 80, + /* write_pulse_width_ns = */ 80, + /* tile_width = */ 16, + /* tile_hight = */ 8, + /* default_x_offset = */ 0, + /* flipmode_x_offset = */ 0, + /* pixel_width = */ 128, + /* pixel_height = */ 64 +}; + +/* 128x64 */ +static const uint8_t u8x8_d_t6963_128x64_init_seq[] = { + U8X8_DLY(100), + U8X8_START_TRANSFER(), /* enable chip, delay is part of the transfer start */ + U8X8_DLY(100), + + U8X8_AAC(0x00,0x00,0x021), /* low, high, set cursor pos */ + U8X8_AAC(0x00,0x00,0x022), /* low, high, set offset */ + U8X8_AAC(0x00,0x00,0x040), /* low, high, set text home */ + U8X8_AAC(128/8,0x00,0x041), /* low, high, set text columns */ + U8X8_AAC(0x00,0x00,0x042), /* low, high, graphics home */ + U8X8_AAC(128/8,0x00,0x043), /* low, high, graphics columns */ + U8X8_DLY(2), /* delay 2ms */ + // mode set + // 0x080: Internal CG, OR Mode + // 0x081: Internal CG, EXOR Mode + // 0x083: Internal CG, AND Mode + // 0x088: External CG, OR Mode + // 0x089: External CG, EXOR Mode + // 0x08B: External CG, AND Mode + U8X8_C(0x080), /* mode register: OR Mode, Internal Character Mode */ + // display mode + // 0x090: Display off + // 0x094: Graphic off, text on, cursor off, blink off + // 0x096: Graphic off, text on, cursor on, blink off + // 0x097: Graphic off, text on, cursor on, blink on + // 0x098: Graphic on, text off, cursor off, blink off + // 0x09a: Graphic on, text off, cursor on, blink off + // ... + // 0x09c: Graphic on, text on, cursor off, blink off + // 0x09f: Graphic on, text on, cursor on, blink on + U8X8_C(0x090), /* All Off */ + U8X8_AAC(0x00,0x00,0x024), /* low, high, set adr pointer */ + + U8X8_DLY(100), + U8X8_END_TRANSFER(), /* disable chip */ + U8X8_DLY(100), +}; + +uint8_t u8x8_d_t6963_128x64(u8x8_t *u8x8, uint8_t msg, uint8_t arg_int, void *arg_ptr) +{ + switch(msg) + { + case U8X8_MSG_DISPLAY_SETUP_MEMORY: + u8x8_d_helper_display_setup_memory(u8x8, &u8x8_t6963_128x64_display_info); + break; + case U8X8_MSG_DISPLAY_INIT: + u8x8_d_helper_display_init(u8x8); + u8x8_cad_SendSequence(u8x8, u8x8_d_t6963_128x64_init_seq); + break; + default: + return u8x8_d_t6963_common(u8x8, msg, arg_int, arg_ptr); + } + return 1; +} + +/*=============================================*/ + +static const u8x8_display_info_t u8x8_t6963_160x80_display_info = +{ + /* chip_enable_level = */ 0, + /* chip_disable_level = */ 1, + + /* post_chip_enable_wait_ns = */ 10, /* T6963 Datasheet p30 */ + /* pre_chip_disable_wait_ns = */ 100, /* T6963 Datasheet p30 */ + /* reset_pulse_width_ms = */ 1, + /* post_reset_wait_ms = */ 6, + /* sda_setup_time_ns = */ 20, + /* sck_pulse_width_ns = */ 140, + /* sck_clock_hz = */ 1000000UL, /* since Arduino 1.6.0, the SPI bus speed in Hz. Should be 1000000000/sck_pulse_width_ns */ + /* spi_mode = */ 0, + /* i2c_bus_clock_100kHz = */ 4, + /* data_setup_time_ns = */ 80, + /* write_pulse_width_ns = */ 80, + /* tile_width = */ 20, + /* tile_hight = */ 10, + /* default_x_offset = */ 0, + /* flipmode_x_offset = */ 0, + /* pixel_width = */ 160, + /* pixel_height = */ 80 +}; + +/* 128x64 */ +static const uint8_t u8x8_d_t6963_160x80_init_seq[] = { + U8X8_DLY(100), + U8X8_START_TRANSFER(), /* enable chip, delay is part of the transfer start */ + U8X8_DLY(100), + + U8X8_AAC(0x00,0x00,0x021), /* low, high, set cursor pos */ + U8X8_AAC(0x00,0x00,0x022), /* low, high, set offset */ + U8X8_AAC(0x00,0x00,0x040), /* low, high, set text home */ + U8X8_AAC(160/8,0x00,0x041), /* low, high, set text columns */ + U8X8_AAC(0x00,0x00,0x042), /* low, high, graphics home */ + U8X8_AAC(160/8,0x00,0x043), /* low, high, graphics columns */ + U8X8_DLY(2), /* delay 2ms */ + // mode set + // 0x080: Internal CG, OR Mode + // 0x081: Internal CG, EXOR Mode + // 0x083: Internal CG, AND Mode + // 0x088: External CG, OR Mode + // 0x089: External CG, EXOR Mode + // 0x08B: External CG, AND Mode + U8X8_C(0x080), /* mode register: OR Mode, Internal Character Mode */ + // display mode + // 0x090: Display off + // 0x094: Graphic off, text on, cursor off, blink off + // 0x096: Graphic off, text on, cursor on, blink off + // 0x097: Graphic off, text on, cursor on, blink on + // 0x098: Graphic on, text off, cursor off, blink off + // 0x09a: Graphic on, text off, cursor on, blink off + // ... + // 0x09c: Graphic on, text on, cursor off, blink off + // 0x09f: Graphic on, text on, cursor on, blink on + U8X8_C(0x090), /* All Off */ + U8X8_AAC(0x00,0x00,0x024), /* low, high, set adr pointer */ + + U8X8_DLY(100), + U8X8_END_TRANSFER(), /* disable chip */ + U8X8_DLY(100), +}; + +uint8_t u8x8_d_t6963_160x80(u8x8_t *u8x8, uint8_t msg, uint8_t arg_int, void *arg_ptr) +{ + switch(msg) + { + case U8X8_MSG_DISPLAY_SETUP_MEMORY: + u8x8_d_helper_display_setup_memory(u8x8, &u8x8_t6963_160x80_display_info); + break; + case U8X8_MSG_DISPLAY_INIT: + u8x8_d_helper_display_init(u8x8); + u8x8_cad_SendSequence(u8x8, u8x8_d_t6963_160x80_init_seq); + break; + default: + return u8x8_d_t6963_common(u8x8, msg, arg_int, arg_ptr); + } + return 1; +} + + +/* alternative version for the 128x64 t6963 display: use the 160x80 init sequence */ +uint8_t u8x8_d_t6963_128x64_alt(u8x8_t *u8x8, uint8_t msg, uint8_t arg_int, void *arg_ptr) +{ + switch(msg) + { + case U8X8_MSG_DISPLAY_SETUP_MEMORY: + u8x8_d_helper_display_setup_memory(u8x8, &u8x8_t6963_128x64_display_info); + break; + case U8X8_MSG_DISPLAY_INIT: + u8x8_d_helper_display_init(u8x8); + u8x8_cad_SendSequence(u8x8, u8x8_d_t6963_160x80_init_seq); + break; + default: + return u8x8_d_t6963_common(u8x8, msg, arg_int, arg_ptr); + } + return 1; +} + + + + + \ No newline at end of file