4 #include <avr/sfr_defs.h>
5 #include <avr/timer_avr.h>
12 #include "audio/audio.h"
15 const uint8_t backlight_pwm_map[BACKLIGHT_LEVELS] = BACKLIGHT_PWM_MAP;
17 const uint8_t switch_matrices[] = {0, 1};
19 // Maps switch LEDs from Row/Col to ISSI matrix.
21 // Bit | 7 | 6 | 5 | 4 | 3 | 2 | 1 | 0 |
22 // | | ISSI Col | ISSI Row |
25 // const uint8_t switch_leds[MATRIX_ROWS][MATRIX_COLS] =
27 // 0x29, 0x28, 0x27, 0x26, 0x25, 0x24, 0x23, 0x22, 0x21, 0xA9, 0xA8, 0xA7, 0xA6, 0xA5,
28 // 0x39, 0x38, 0x37, 0x36, 0x35, 0x34, 0x33, 0x32, 0x31, 0xB9, 0xB8, 0xB7, 0xB6, 0xB5,
29 // 0x49, 0x48, 0x47, 0x45, 0x44, 0x43, 0x42, 0x41, 0xC9, 0xC8, 0xC7, 0xC6,
30 // 0x59, 0x58, 0x57, 0x56, 0x55, 0x51, 0xD6, 0xE5, 0xE4, 0xE3, 0xE2);
32 void backlight_set(uint8_t level){
33 #ifdef BACKLIGHT_ENABLE
34 uint8_t pwm_value = 0;
35 if(level >= BACKLIGHT_LEVELS){
36 level = BACKLIGHT_LEVELS;
39 pwm_value = backlight_pwm_map[level-1];
41 xprintf("BACKLIGHT_LEVELS: %d\n", BACKLIGHT_LEVELS);
42 xprintf("backlight_set level: %d pwm: %d\n", level, pwm_value);
43 for(int x = 1; x <= 9; x++){
44 for(int y = 1; y <= 9; y++){
45 activateLED(switch_matrices[0], x, y, pwm_value);
46 activateLED(switch_matrices[1], x, y, pwm_value);
54 void set_backlight_by_keymap(uint8_t col, uint8_t row){
55 // dprintf("LED: %02X, %d %d %d\n", lookup_value, matrix, led_col, led_row);
56 // activateLED(matrix, led_col, led_row, 255);
59 void force_issi_refresh(){
60 issi_devices[0]->led_dirty = true;
62 issi_devices[3]->led_dirty = true;
67 #ifdef WATCHDOG_ENABLE
68 // This test take a long time to run, disable the WTD until its complete
73 // for(uint8_t x = 0; x < sizeof(rgb_sequence); x++){
74 // set_rgb(rgb_sequence[x], 255, 0, 0);
75 // force_issi_refresh();
77 // set_rgb(rgb_sequence[x], 0, 255, 0);
78 // force_issi_refresh();
80 // set_rgb(rgb_sequence[x], 0, 0, 255);
81 // force_issi_refresh();
83 // set_rgb(rgb_sequence[x], 0, 0, 0);
84 // force_issi_refresh();
86 #ifdef WATCHDOG_ENABLE
87 wdt_enable(WDTO_250MS);
91 void backlight_init_ports(void){
92 xprintf("backlight_init_ports\n");