diff options
Diffstat (limited to 'drivers/qwiic/micro_oled.c')
| -rw-r--r-- | drivers/qwiic/micro_oled.c | 482 | 
1 files changed, 0 insertions, 482 deletions
| diff --git a/drivers/qwiic/micro_oled.c b/drivers/qwiic/micro_oled.c deleted file mode 100644 index d011ad225c..0000000000 --- a/drivers/qwiic/micro_oled.c +++ /dev/null @@ -1,482 +0,0 @@ -/* Jim Lindblom @ SparkFun Electronics - * October 26, 2014 - * https://github.com/sparkfun/Micro_OLED_Breakout/tree/master/Firmware/Arduino/libraries/SFE_MicroOLED - * - * Modified by: - * Emil Varughese @ Edwin Robotics Pvt. Ltd. - * July 27, 2015 - * https://github.com/emil01/SparkFun_Micro_OLED_Arduino_Library/ - * - * This code was heavily based around the MicroView library, written by GeekAmmo - * (https://github.com/geekammo/MicroView-Arduino-Library). - * - * Adapted for QMK by: - * Jack Humbert <[email protected]> - * October 11, 2018 - * - * This program is free software: you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation, either version 3 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program.  If not, see <http://www.gnu.org/licenses/>. - */ -#include "micro_oled.h" -#include "print.h" -#include <stdlib.h> -#include "util/font5x7.h" -#include "util/font8x16.h" -#include <string.h> - -#define TOTALFONTS 2 -const unsigned char* fonts_pointer[] = {font5x7, font8x16}; - -uint8_t  foreColor, drawMode, fontWidth, fontHeight, fontType, fontStartChar, fontTotalChar, cursorX, cursorY; -uint16_t fontMapWidth; - -#ifndef _BV -#    define _BV(x) (1 << (x)) -#endif - -#define swap(a, b)     \ -    {                  \ -        uint8_t t = a; \ -        a         = b; \ -        b         = t; \ -    } - -uint8_t        micro_oled_transfer_buffer[20]; -static uint8_t micro_oled_screen_current[LCDWIDTH * LCDHEIGHT / 8] = {0}; - -/* LCD Memory organised in 64 horizontal pixel and 6 rows of byte -   B  B .............B  ----- -   y  y .............y        \ -   t  t .............t         \ -   e  e .............e          \ -   0  1 .............63          \ -                                  \ -   D0 D0.............D0            \ -   D1 D1.............D1            / ROW 0 -   D2 D2.............D2           / -   D3 D3.............D3          / -   D4 D4.............D4         / -   D5 D5.............D5        / -   D6 D6.............D6       / -   D7 D7.............D7  ---- -  */ -#ifdef NO_LCD_SPLASH -// do not initialize with a splash screen -static uint8_t micro_oled_screen_buffer[LCDWIDTH * LCDHEIGHT / 8] = {0}; -#else -#    if LCDWIDTH == 64 -#        if LCDHEIGHT == 48 -static uint8_t micro_oled_screen_buffer[] = { -    // QMK Logo - generated at http://www.majer.ch/lcd/adf_bitmap.php -    // 64x48 image -    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xF0, 0xF0, 0x00, 0x00, 0x00, 0xF0, 0xF0, 0x00, 0x00, 0x00, 0xF0, 0xF0, 0x00, 0x00, 0x00, 0xF0, 0xF0, 0x00, 0x00, 0x00, 0xF0, 0xF0, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x60, 0x60, 0x60, 0x60, 0xF8, 0xFE, 0xFE, 0xFF, 0xFF, 0xFF, 0x1F, 0x1F, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0x1F, 0x1F, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0x1F, 0x1F, 0xFF, 0xFF, 0xFF, 0xFE, 0xFE, 0xF8, 0x60, 0x60, 0x60, 0x60, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, -    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x8C, 0x8C, 0x8C, 0x8C, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0x00, 0x00, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0x00, 0x00, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0x00, 0x00, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0x8C, 0x8C, 0x8C, 0x8C, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x31, 0x31, 0x31, 0x31, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFC, 0xF8, 0xF1, 0xE3, 0xE7, 0xCF, 0xCF, 0xCF, 0xCF, 0x00, 0x00, 0xCF, 0xCF, 0xCF, 0xC7, 0xE7, 0xE3, 0xF1, 0xF8, 0xFC, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0x31, 0x31, 0x31, 0x31, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, -    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x06, 0x06, 0x06, 0x06, 0x1F, 0x7F, 0x7F, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xF8, 0xF8, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0x7F, 0x7F, 0x1F, 0x06, 0x06, 0x06, 0x06, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x0F, 0x0F, 0x00, 0x00, 0x00, 0x0F, 0x0F, 0x00, 0x00, 0x00, 0x0F, 0x0F, 0x00, 0x00, 0x00, 0x0F, 0x0F, 0x00, 0x00, 0x00, 0x0F, 0x0F, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}; -#        endif -#    elif LCDWIDTH == 128 -#        if LCDHEIGHT == 32 -static uint8_t micro_oled_screen_buffer[LCDWIDTH * LCDHEIGHT / 8] = { -    // 128x32 qmk image -    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80, 0xC0, 0xE0, 0xE0, 0xFC, 0xFC, 0xE0, 0xFC, 0xFC, 0xE0, 0xF0, 0xFC, 0xE0, 0xE0, 0xFC, 0xE0, 0xE0, 0xFC, 0xFC, 0xE0, 0xE0, 0xC0, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xF0, 0x10, 0x10, 0x30, 0xE0, 0x00, 0x00, 0x80, 0x80, 0x80, 0x80, 0x80, 0x00, 0x00, 0x80, 0x00, 0x00, 0x00, 0x80, 0x00, 0x00, 0x00, 0x80, 0x00, 0x00, 0x80, 0x80, 0x00, 0x80, 0x00, 0x00, 0x00, 0x80, 0x80, 0x80, 0x00, 0x00, 0x80, 0x80, 0x00, 0x80, 0x00, 0x00, 0x00, 0x80, 0x80, 0x80, 0x80, 0xF0, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, -    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x12, 0xB2, 0xB2, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0x01, 0x03, 0xFF, 0xFF, 0xFF, 0x03, 0x01, 0xFF, 0xFF, 0xFF, 0xFF, 0x01, 0x03, 0xFF, 0xFF, 0xFF, 0xFF, 0xB7, 0xB2, 0xB2, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x1F, 0x02, 0x02, 0x03, 0x01, 0x00, 0x06, 0x1F, 0x10, 0x10, 0x10, 0x1F, 0x06, 0x00, 0x03, 0x1E, 0x18, 0x0F, 0x01, 0x0F, 0x18, 0x1E, 0x01, 0x00, 0x0F, 0x1F, 0x12, 0x02, 0x12, 0x13, 0x00, 0x00, 0x1F, 0x00, 0x00, 0x00, 0x0E, 0x1F, 0x12, 0x02, 0x12, 0x13, 0x00, 0x00, 0x1F, 0x10, 0x10, 0x10, 0x1F, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, -    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x48, 0x4D, 0x4D, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFE, 0xF8, 0xF9, 0xF3, 0xF3, 0xC0, 0x80, 0xF3, 0xF3, 0xF3, 0xF9, 0xFC, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xED, 0x4D, 0x4D, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xFE, 0x20, 0x10, 0x10, 0xE0, 0xC0, 0x00, 0x70, 0xC0, 0x00, 0x80, 0x70, 0x00, 0x00, 0x00, 0x00, 0x00, 0xF0, 0x0C, 0x04, 0x04, 0x04, 0x04, 0x1C, 0xF0, 0x00, 0x00, 0xFC, 0x0C, 0x38, 0xE0, 0x00, 0x00, 0xC0, 0x38, 0x0C, 0xFC, 0x00, 0x00, 0xFC, 0xFC, 0x60, 0x90, 0x0C, 0x04, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, -    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01, 0x03, 0x07, 0x07, 0x3F, 0x3F, 0x07, 0x3F, 0x3F, 0x07, 0x0F, 0x3F, 0x07, 0x07, 0x3F, 0x07, 0x07, 0x3F, 0x3F, 0x07, 0x07, 0x03, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x07, 0x06, 0x04, 0x04, 0x07, 0x01, 0x00, 0x00, 0x13, 0x1E, 0x03, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01, 0x06, 0x04, 0x04, 0x04, 0x04, 0x07, 0x0D, 0x08, 0x00, 0x07, 0x00, 0x00, 0x01, 0x07, 0x07, 0x00, 0x00, 0x00, 0x07, 0x00, 0x00, 0x07, 0x07, 0x00, 0x01, 0x03, 0x06, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}; -#        elif LCDHEIGHT == 64 -static uint8_t micro_oled_screen_buffer[LCDWIDTH * LCDHEIGHT / 8] = {0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xC0, 0xC0, 0x00, 0x00, 0xC0, 0xC0, 0x00, 0x00, 0xC0, 0xC0, 0x00, 0x00, 0xC0, 0xC0, 0x00, 0x00, 0xC0, 0xC0, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, -                                                                     0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xC0, 0xC0, 0xC0, 0xC0, 0xF8, 0xFC, 0xFC, 0xFE, 0xFE, 0xFF, 0x7F, 0x7E, 0xFE, 0xFF, 0xFF, 0xFE, 0xFE, 0x7F, 0x7F, 0xFE, 0xFE, 0xFF, 0xFF, 0xFE, 0x7E, 0x7F, 0xFF, 0xFE, 0xFE, 0xFC, 0xFC, 0xF8, 0xC0, 0xC0, 0xC0, 0xC0, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, -                                                                     0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x88, 0x88, 0x88, 0xDD, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0x00, 0x00, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0x00, 0x00, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0x00, 0x00, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xDD, 0x88, 0x88, 0x88, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, -                                                                     0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x99, 0x99, 0x99, 0x99, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFE, 0xF8, 0xF0, 0xF3, 0xF3, 0xE7, 0xE7, 0x00, 0x00, 0xE7, 0xE7, 0xF3, 0xF3, 0xF0, 0xF8, 0xFE, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0x99, 0x99, 0x99, 0x99, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, -                                                                     0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01, 0x01, 0x01, 0x01, 0x0F, 0x1F, 0x3F, 0x3F, 0x3F, 0xFF, 0xFF, 0x3F, 0x3F, 0xFF, 0xFF, 0x3F, 0x3F, 0xFF, 0xFF, 0x3F, 0x3F, 0xFF, 0xFF, 0x3F, 0x3F, 0xFF, 0xFF, 0x3F, 0x3F, 0x3F, 0x1F, 0x0F, 0x01, 0x01, 0x01, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, - 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                                                                    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01, 0x01, 0x01, 0x00, 0x00, 0x00, 0x00, 0x01, 0x01, 0x00, 0x00, 0x00, 0x01, 0x00, 0x00, 0x00, 0x00, 0x01, 0x01, 0x01, 0x01, 0x00, 0x00, 0x00, 0x01, 0x00, 0x00, 0x00, 0x00, 0x01, 0x01, 0x01, 0x01, 0x00, 0x00, 0x00, 0x01, 0x01, 0x01, 0x00, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01, 0x01, 0x01, 0x01, 0x00, 0x00, 0x00, 0x00, 0x04, 0x03, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01, 0x01, 0x01, 0x01, 0x01, 0x03, 0x02, 0x00, 0x01, 0x00, 0x00, 0x00, 0x01, 0x00, 0x00, 0x00, 0x00, 0x01, 0x00, 0x00, 0x01, 0x00, 0x00, 0x00, 0x00, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, -                                                                     0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}; -// TODO: generate bitmap of QMK logo here -#        endif -#    else -// catchall for custom screen sizes -static uint8_t micro_oled_screen_buffer[LCDWIDTH * LCDHEIGHT / 8] = {0}; -#    endif -#endif - -void micro_oled_init(void) { -    i2c_init(); - -#ifdef __AVR__ -    i2c_start(I2C_ADDRESS_SA0_1, 100); -#else -    i2c_start(I2C_ADDRESS_SA0_1); -#endif - -    // Display Init sequence for 64x48 OLED module -    send_command(DISPLAYOFF);  // 0xAE - -    send_command(SETDISPLAYCLOCKDIV);  // 0xD5 -    send_command(0x80);                // the suggested ratio 0x80 - -    send_command(SETMULTIPLEX);  // 0xA8 -    send_command(LCDHEIGHT - 1); - -    send_command(SETDISPLAYOFFSET);  // 0xD3 -    send_command(0x00);              // no offset - -    send_command(SETSTARTLINE | 0x00);  // line #0 - -    send_command(CHARGEPUMP);  // enable charge pump -    send_command(0x14); - -    send_command(NORMALDISPLAY);       // 0xA6 -    send_command(DISPLAYALLONRESUME);  // 0xA4 - -    // display at regular orientation -    send_command(SEGREMAP | 0x1); -    send_command(COMSCANDEC); - -// rotate display 180 -#ifdef micro_oled_rotate_180 -    send_command(SEGREMAP); -    send_command(COMSCANINC); -#endif - -    send_command(MEMORYMODE); -    send_command(0x02);  //  0x02 = 10b, Page addressing mode - -    send_command(SETCOMPINS);  // 0xDA -    if (LCDHEIGHT > 32) { -        send_command(0x12); -    } else { -        send_command(0x02); -    } -    send_command(SETCONTRAST);  // 0x81 -    send_command(0x8F); - -    send_command(SETPRECHARGE);  // 0xd9 -    send_command(0xF1); - -    send_command(SETVCOMDESELECT);  // 0xDB -    send_command(0x40); - -    send_command(DISPLAYON);  //--turn on oled panel -    clear_screen();           // Erase hardware memory inside the OLED controller to avoid random data in memory. -    send_buffer(); -} - -void send_command(uint8_t command) { -    micro_oled_transfer_buffer[0] = I2C_COMMAND; -    micro_oled_transfer_buffer[1] = command; -    i2c_transmit(I2C_ADDRESS_SA0_1 << 1, micro_oled_transfer_buffer, 2, 100); -} - -void send_data(uint8_t data) { -    micro_oled_transfer_buffer[0] = I2C_DATA; -    micro_oled_transfer_buffer[1] = data; -    i2c_transmit(I2C_ADDRESS_SA0_1 << 1, micro_oled_transfer_buffer, 2, 100); -} - -/** \brief Set SSD1306 page address. -    Send page address command and address to the SSD1306 OLED controller. -*/ -void set_page_address(uint8_t address) { -    address = (0xB0 | address); -    send_command(address); -} - -/** \brief Set SSD1306 column address. -    Send column address command and address to the SSD1306 OLED controller. -*/ -void set_column_address(uint8_t address) { -    send_command((0x10 | (address >> 4)) + ((128 - LCDWIDTH) >> 8)); -    send_command(0x0F & address); -} - -/** \brief Clear SSD1306's memory. -    To clear GDRAM inside the LCD controller. -*/ -void clear_screen(void) { -    for (int i = 0; i < 8; i++) { -        set_page_address(i); -        set_column_address(0); -        for (int j = 0; j < 0x80; j++) { -            send_data(0); -        } -    } - -    memset(micro_oled_screen_current, 0, LCDWIDTH * LCDHEIGHT / 8); -} - -/** \brief Clear SSD1306's memory. -    To clear GDRAM inside the LCD controller. -*/ -void clear_buffer(void) { -    // 384 -    memset(micro_oled_screen_buffer, 0, LCDWIDTH * LCDHEIGHT / 8); -} - -/** \brief Invert display. -    The PIXEL_ON color of the display will turn to PIXEL_OFF and the PIXEL_OFF will turn to PIXEL_ON. -*/ -void invert_screen(bool invert) { -    if (invert) { -        send_command(INVERTDISPLAY); -    } else { -        send_command(NORMALDISPLAY); -    } -} - -/** \brief Set contrast. -    OLED contract value from 0 to 255. Note: Contrast level is not very obvious. -*/ -void set_contrast(uint8_t contrast) { -    send_command(SETCONTRAST);  // 0x81 -    send_command(contrast); -} - -/** \brief Transfer display buffer. -  Sends the updated buffer to the controller - the current status is checked before to save i2c exectution time -*/ -void send_buffer(void) { -    uint8_t i, j; - -    uint8_t page_addr = 0xFF; -    for (i = 0; i < LCDHEIGHT / 8; i++) { -        uint8_t col_addr = 0xFF; -        for (j = 0; j < LCDWIDTH; j++) { -            if (micro_oled_screen_buffer[i * LCDWIDTH + j] != micro_oled_screen_current[i * LCDWIDTH + j]) { -                if (page_addr != i) { -                    set_page_address(i); -                    page_addr = i; -                } -                if (col_addr != j) { -                    set_column_address(j); -                    col_addr = j + 1; -                } -                send_data(micro_oled_screen_buffer[i * LCDWIDTH + j]); -                micro_oled_screen_current[i * LCDWIDTH + j] = micro_oled_screen_buffer[i * LCDWIDTH + j]; -            } -        } -    } -} - -/** \brief Draw pixel with color and mode. -  Draw color pixel in the screen buffer's x,y position with NORM or XOR draw mode. -*/ -void draw_pixel(uint8_t x, uint8_t y, uint8_t color, uint8_t mode) { -    if ((x < 0) || (x >= LCDWIDTH) || (y < 0) || (y >= LCDHEIGHT)) return; - -    if (mode == XOR) { -        if (color == PIXEL_ON) micro_oled_screen_buffer[x + (y / 8) * LCDWIDTH] ^= _BV((y % 8)); -    } else { -        if (color == PIXEL_ON) -            micro_oled_screen_buffer[x + (y / 8) * LCDWIDTH] |= _BV((y % 8)); -        else -            micro_oled_screen_buffer[x + (y / 8) * LCDWIDTH] &= ~_BV((y % 8)); -    } -} - -/** \brief Draw line with color and mode. -Draw line using color and mode from x0,y0 to x1,y1 of the screen buffer. -*/ -void draw_line(uint8_t x0, uint8_t y0, uint8_t x1, uint8_t y1, uint8_t color, uint8_t mode) { -    uint8_t steep = abs(y1 - y0) > abs(x1 - x0); -    if (steep) { -        swap(x0, y0); -        swap(x1, y1); -    } - -    if (x0 > x1) { -        swap(x0, x1); -        swap(y0, y1); -    } - -    uint8_t dx, dy; -    dx = x1 - x0; -    dy = abs(y1 - y0); - -    int8_t err = dx / 2; -    int8_t ystep; - -    if (y0 < y1) { -        ystep = 1; -    } else { -        ystep = -1; -    } - -    for (; x0 < x1; x0++) { -        if (steep) { -            draw_pixel(y0, x0, color, mode); -        } else { -            draw_pixel(x0, y0, color, mode); -        } -        err -= dy; -        if (err < 0) { -            y0 += ystep; -            err += dx; -        } -    } -} - -/** \brief Draw horizontal line with color and mode. -Draw horizontal line using color and mode from x,y to x+width,y of the screen buffer. -*/ -void draw_line_hori(uint8_t x, uint8_t y, uint8_t width, uint8_t color, uint8_t mode) { draw_line(x, y, x + width, y, color, mode); } - -/** \brief Draw vertical line. -Draw vertical line using current fore color and current draw mode from x,y to x,y+height of the screen buffer. -*/ -void draw_line_vert(uint8_t x, uint8_t y, uint8_t height, bool color, uint8_t mode) { draw_line(x, y, x, y + height, color, mode); } - -/** \brief Draw rectangle with color and mode. -Draw rectangle using color and mode from x,y to x+width,y+height of the screen buffer. -*/ -void draw_rect(uint8_t x, uint8_t y, uint8_t width, uint8_t height, uint8_t color, uint8_t mode) { -    uint8_t tempHeight; - -    draw_line_hori(x, y, width, color, mode); -    draw_line_hori(x, y + height - 1, width, color, mode); - -    tempHeight = height - 2; - -    // skip drawing vertical lines to avoid overlapping of pixel that will -    // affect XOR plot if no pixel in between horizontal lines -    if (tempHeight < 1) return; - -    draw_line_vert(x, y + 1, tempHeight, color, mode); -    draw_line_vert(x + width - 1, y + 1, tempHeight, color, mode); -} - -/** \brief Draw rectangle with color and mode. -Draw rectangle using color and mode from x,y to x+width,y+height of the screen buffer. -*/ -void draw_rect_soft(uint8_t x, uint8_t y, uint8_t width, uint8_t height, uint8_t color, uint8_t mode) { -    uint8_t tempHeight; - -    draw_line_hori(x + 1, y, width - 2, color, mode); -    draw_line_hori(x + 1, y + height - 1, width - 2, color, mode); - -    tempHeight = height - 2; - -    // skip drawing vertical lines to avoid overlapping of pixel that will -    // affect XOR plot if no pixel in between horizontal lines -    if (tempHeight < 1) return; - -    draw_line_vert(x, y + 1, tempHeight, color, mode); -    draw_line_vert(x + width - 1, y + 1, tempHeight, color, mode); -} - -/** \brief Draw filled rectangle with color and mode. -Draw filled rectangle using color and mode from x,y to x+width,y+height of the screen buffer. -*/ -void draw_rect_filled(uint8_t x, uint8_t y, uint8_t width, uint8_t height, uint8_t color, uint8_t mode) { -    // TODO - need to optimise the memory map draw so that this function will not call pixel one by one -    for (int i = x; i < x + width; i++) { -        draw_line_vert(i, y, height, color, mode); -    } -} - -/** \brief Draw filled rectangle with color and mode. -Draw filled rectangle using color and mode from x,y to x+width,y+height of the screen buffer. -*/ -void draw_rect_filled_soft(uint8_t x, uint8_t y, uint8_t width, uint8_t height, uint8_t color, uint8_t mode) { -    // TODO - need to optimise the memory map draw so that this function will not call pixel one by one -    for (int i = x; i < x + width; i++) { -        if (i == x || i == (x + width - 1)) -            draw_line_vert(i, y + 1, height - 2, color, mode); -        else -            draw_line_vert(i, y, height, color, mode); -    } -} - -/** \brief Draw character with color and mode. -  Draw character c using color and draw mode at x,y. -*/ -void draw_char(uint8_t x, uint8_t y, uint8_t c, uint8_t color, uint8_t mode, uint8_t font) { -    // TODO - New routine to take font of any height, at the moment limited to font height in multiple of 8 pixels - -    uint8_t  rowsToDraw, row, tempC; -    uint8_t  i, j, temp; -    uint16_t charPerBitmapRow, charColPositionOnBitmap, charRowPositionOnBitmap, charBitmapStartPosition; - -    if ((font >= TOTALFONTS) || (font < 0)) return; - -    uint8_t  fontType      = font; -    uint8_t  fontWidth     = pgm_read_byte(fonts_pointer[fontType] + 0); -    uint8_t  fontHeight    = pgm_read_byte(fonts_pointer[fontType] + 1); -    uint8_t  fontStartChar = pgm_read_byte(fonts_pointer[fontType] + 2); -    uint8_t  fontTotalChar = pgm_read_byte(fonts_pointer[fontType] + 3); -    uint16_t fontMapWidth  = (pgm_read_byte(fonts_pointer[fontType] + 4) * 100) + pgm_read_byte(fonts_pointer[fontType] + 5);  // two bytes values into integer 16 - -    if ((c < fontStartChar) || (c > (fontStartChar + fontTotalChar - 1)))  // no bitmap for the required c -        return; - -    tempC = c - fontStartChar; - -    // each row (in datasheet is call page) is 8 bits high, 16 bit high character will have 2 rows to be drawn -    rowsToDraw = fontHeight / 8;  // 8 is LCD's page size, see SSD1306 datasheet -    if (rowsToDraw <= 1) rowsToDraw = 1; - -    // the following draw function can draw anywhere on the screen, but SLOW pixel by pixel draw -    if (rowsToDraw == 1) { -        for (i = 0; i < fontWidth + 1; i++) { -            if (i == fontWidth)  // this is done in a weird way because for 5x7 font, there is no margin, this code add a margin after col 5 -                temp = 0; -            else -                temp = pgm_read_byte(fonts_pointer[fontType] + FONTHEADERSIZE + (tempC * fontWidth) + i); - -            for (j = 0; j < 8; j++) {  // 8 is the LCD's page height (see datasheet for explanation) -                if (temp & 0x1) { -                    draw_pixel(x + i, y + j, color, mode); -                } else { -                    draw_pixel(x + i, y + j, !color, mode); -                } - -                temp >>= 1; -            } -        } -        return; -    } - -    // font height over 8 bit -    // take character "0" ASCII 48 as example -    charPerBitmapRow        = fontMapWidth / fontWidth;         // 256/8 =32 char per row -    charColPositionOnBitmap = tempC % charPerBitmapRow;         // =16 -    charRowPositionOnBitmap = (int)(tempC / charPerBitmapRow);  // =1 -    charBitmapStartPosition = (charRowPositionOnBitmap * fontMapWidth * (fontHeight / 8)) + (charColPositionOnBitmap * fontWidth); - -    // each row on LCD is 8 bit height (see datasheet for explanation) -    for (row = 0; row < rowsToDraw; row++) { -        for (i = 0; i < fontWidth; i++) { -            temp = pgm_read_byte(fonts_pointer[fontType] + FONTHEADERSIZE + (charBitmapStartPosition + i + (row * fontMapWidth))); -            for (j = 0; j < 8; j++) {  // 8 is the LCD's page height (see datasheet for explanation) -                if (temp & 0x1) { -                    draw_pixel(x + i, y + j + (row * 8), color, mode); -                } else { -                    draw_pixel(x + i, y + j + (row * 8), !color, mode); -                } -                temp >>= 1; -            } -        } -    } -} - -void draw_string(uint8_t x, uint8_t y, char* string, uint8_t color, uint8_t mode, uint8_t font) { -    if ((font >= TOTALFONTS) || (font < 0)) return; - -    uint8_t fontType  = font; -    uint8_t fontWidth = pgm_read_byte(fonts_pointer[fontType] + 0); - -    uint8_t cur_x = x; -    for (int i = 0; i < strlen(string); i++) { -        draw_char(cur_x, y, string[i], color, mode, font); -        cur_x += fontWidth + 1; -    } -} | 
