#include #include #include "u8x8.h" /* Fontname: FreeType-Amstrad CPC extended-Medium-R-Normal--8-80-72-72-P-64-ISO10646-1 Copyright: Copyright ruboku 2008 Glyphs: 95/196 BBX Build Mode: 3 */ //#include "u8x2.h" const uint8_t bdf_font[762] U8X8_FONT_SECTION("bdf_font") = { 32,126,0,0,0,0,0,0,0,0,0,0,0,95,95,0, 0,0,0,7,7,0,7,7,0,0,20,127,127,28,127,127, 20,0,0,36,42,127,127,42,18,0,70,102,48,24,12,102, 98,0,48,122,79,93,55,122,72,0,0,0,0,7,7,0, 0,0,0,0,28,62,99,65,0,0,0,0,65,99,62,28, 0,0,0,0,0,0,0,0,0,0,0,8,8,62,62,8, 8,0,0,0,128,224,96,0,0,0,0,8,8,8,8,8, 8,0,0,0,0,96,96,0,0,0,96,48,24,12,6,3, 1,0,62,127,81,73,69,127,62,0,0,64,66,127,127,64, 64,0,0,114,123,73,73,111,102,0,0,34,97,73,73,127, 54,0,24,20,82,127,127,80,16,0,0,39,111,73,73,121, 51,0,0,62,127,73,73,123,50,0,0,3,1,113,125,15, 7,0,0,54,127,73,73,127,54,0,0,38,111,73,73,127, 62,0,0,0,0,108,108,0,0,0,0,0,128,236,108,0, 0,0,0,8,28,54,99,65,0,0,0,36,36,36,36,36, 36,0,0,65,99,54,28,8,0,0,0,2,3,81,89,15, 6,0,62,127,65,93,93,95,30,0,0,124,126,19,19,126, 124,0,65,127,127,73,73,127,54,0,28,62,99,65,65,99, 34,0,65,127,127,65,99,62,28,0,65,127,127,73,93,65, 99,0,65,127,127,73,29,1,3,0,60,126,67,65,81,115, 114,0,0,127,127,8,8,127,127,0,0,65,65,127,127,65, 65,0,48,112,64,65,127,63,1,0,65,127,127,8,28,119, 99,0,65,127,127,65,64,96,112,0,127,127,14,28,14,127, 127,0,127,127,6,12,24,127,127,0,28,62,99,65,99,62, 28,0,65,127,127,73,9,7,6,0,60,126,67,81,51,110, 92,0,65,127,127,9,25,63,102,0,0,38,111,73,73,123, 50,0,0,3,65,127,127,65,3,0,0,63,127,64,64,127, 63,0,0,31,63,96,96,63,31,0,127,127,48,24,48,127, 127,0,97,115,30,12,30,115,97,0,0,7,79,120,120,79, 7,0,71,99,113,89,77,103,115,0,0,0,127,127,65,65, 0,0,1,3,6,12,24,48,96,0,0,0,65,65,127,127, 0,0,8,12,6,3,6,12,8,0,0,0,0,0,0,0, 0,0,0,0,2,6,12,8,0,0,32,116,84,84,60,120, 64,0,67,63,127,68,68,124,56,0,0,56,124,68,68,108, 40,0,56,124,68,69,63,127,64,0,0,56,124,84,84,92, 24,0,0,72,126,127,73,3,2,0,0,152,188,164,164,252, 124,0,65,127,127,8,4,124,120,0,0,0,68,125,125,64, 0,0,0,96,224,128,132,252,125,0,65,127,127,16,56,108, 68,0,0,0,65,127,127,64,0,0,120,124,12,56,12,124, 120,0,4,124,120,4,4,120,120,0,0,56,124,68,68,124, 56,0,132,252,248,164,36,60,24,0,24,60,36,164,248,252, 132,0,68,124,120,68,12,8,0,0,0,72,92,84,84,116, 32,0,0,4,63,127,68,100,32,0,0,60,124,64,64,124, 124,0,0,28,60,96,96,60,28,0,60,124,96,56,96,124, 60,0,68,108,56,16,56,108,68,0,0,156,188,160,160,252, 124,0,0,76,100,116,92,76,68,0,0,65,65,119,62,8, 8,0,0,0,0,127,127,0,0,0,0,8,8,62,119,65, 65,0,2,3,1,3,2,1,1,0}; uint8_t u8x8_gpio_and_delay_arduino(u8x8_t *u8g2, uint8_t msg, uint8_t arg_int, void *arg_ptr) { switch(msg) { case U8X8_MSG_GPIO_AND_DELAY_INIT: pinMode(8, OUTPUT); pinMode(9, OUTPUT); pinMode(10, OUTPUT); pinMode(11, OUTPUT); pinMode(13, OUTPUT); break; case U8X8_MSG_DELAY_MILLI: delay(arg_int); break; case U8X8_MSG_GPIO_DC: digitalWrite(9, arg_int); break; case U8X8_MSG_GPIO_CS: digitalWrite(10, arg_int); break; case U8X8_MSG_GPIO_RESET: digitalWrite(8, arg_int); break; case U8X8_MSG_GPIO_CLOCK: digitalWrite(13, arg_int); break; case U8X8_MSG_GPIO_DATA: digitalWrite(11, arg_int); break; default: return 0; } return 1; } uint8_t u8x8_byte_arduino_hw_spi(u8x8_t *u8g2, uint8_t msg, uint8_t arg_int, void *arg_ptr) { uint8_t *data; switch(msg) { case U8X8_MSG_BYTE_SEND: data = (uint8_t *)arg_ptr; while( arg_int > 0 ) { SPI.transfer((uint8_t)*data); data++; arg_int--; } break; case U8X8_MSG_BYTE_INIT: /* disable chipselect */ u8x8_gpio_SetCS(u8g2, u8g2->display_info->chip_disable_level); /* no wait required here */ /* for SPI: setup correct level of the clock signal */ digitalWrite(13, u8g2->display_info->sck_takeover_edge); break; case U8X8_MSG_BYTE_SET_DC: u8x8_gpio_SetDC(u8g2, arg_int); break; case U8X8_MSG_BYTE_START_TRANSFER: SPI.begin(); SPI.setClockDivider( SPI_CLOCK_DIV2 ); SPI.setDataMode(SPI_MODE0); SPI.setBitOrder(MSBFIRST); u8x8_gpio_SetCS(u8g2, u8g2->display_info->chip_enable_level); u8g2->gpio_and_delay_cb(u8g2, U8X8_MSG_DELAY_NANO, u8g2->display_info->post_chip_enable_wait_ns, NULL); break; case U8X8_MSG_BYTE_END_TRANSFER: u8g2->gpio_and_delay_cb(u8g2, U8X8_MSG_DELAY_NANO, u8g2->display_info->pre_chip_disable_wait_ns, NULL); u8x8_gpio_SetCS(u8g2, u8g2->display_info->chip_disable_level); SPI.end(); break; case U8X8_MSG_BYTE_SET_I2C_ADR: break; case U8X8_MSG_BYTE_SET_DEVICE: break; default: return 0; } return 1; } void u8x8_Setup_UC1701_DOGS102(u8x8_t *u8x8) { /* setup defaults */ u8x8_SetupDefaults(u8x8); /* setup specific callbacks */ u8x8->display_cb = u8x8_d_uc1701_dogs102; u8x8->cad_cb = u8x8_cad_001; u8x8->byte_cb = u8x8_byte_8bit_sw_spi; u8x8->gpio_and_delay_cb = u8x8_gpio_and_delay_arduino; /* setup display info */ u8x8_display_Setup(u8x8); } void u8x8_Setup_SSD1306_128x64_NONAME(u8x8_t *u8x8) { /* setup defaults */ u8x8_SetupDefaults(u8x8); /* setup specific callbacks */ u8x8->display_cb = u8x8_d_ssd1306_128x64_noname; u8x8->cad_cb = u8x8_cad_001; u8x8->byte_cb = u8x8_byte_arduino_hw_spi; //u8x8->byte_cb = u8x8_byte_8bit_sw_spi; u8x8->gpio_and_delay_cb = u8x8_gpio_and_delay_arduino; /* setup display info */ u8x8_display_Setup(u8x8); } u8x8_t u8g2; uint8_t tile[8] = { 0x0f, 0x0f, 0x0f, 0x0f, 0xf0, 0xf0, 0xf0, 0xf0 }; void setup(void) { //u8x8_Setup_UC1701_DOGS102(&u8g2); u8x8_Setup_SSD1306_128x64_NONAME(&u8g2); } void loop(void) { u8x8_display_Init(&u8g2); //u8x8_display_SetFlipMode(&u8g2, 1); for(;;) { u8x8_display_ClearScreen(&u8g2); u8x8_display_SetPowerSave(&u8g2, 0); //u8x8_display_SetContrast(&u8g2, 10); delay(500); u8x8_Set8x8Font(&u8g2, bdf_font); u8x8_Draw8x8String(&u8g2, 0, 0, "Hello gAjByCD"); u8x8_Draw8x8String(&u8g2, 3, 1, "World B"); u8x8_display_DrawTile(&u8g2, 1, 1, 1, tile); u8x8_display_DrawTile(&u8g2, 2, 2, 1, tile); u8x8_display_DrawTile(&u8g2, 3, 3, 1, tile); u8x8_display_DrawTile(&u8g2, 4, 4, 1, tile); u8x8_display_DrawTile(&u8g2, 5, 5, 1, tile); u8x8_display_DrawTile(&u8g2, 6, 6, 1, tile); delay(2000); } }