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-rw-r--r--keyboards/lfkeyboards/lighting.c157
1 files changed, 157 insertions, 0 deletions
diff --git a/keyboards/lfkeyboards/lighting.c b/keyboards/lfkeyboards/lighting.c
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+++ b/keyboards/lfkeyboards/lighting.c
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+#ifdef ISSI_ENABLE
+
+
+#include <avr/sfr_defs.h>
+#include <avr/timer_avr.h>
+#include <avr/wdt.h>
+#include "quantum.h"
+// #include "lfk87.h"
+#include "issi.h"
+#include "TWIlib.h"
+#include "lighting.h"
+#include "debug.h"
+#include "rgblight.h"
+#include "audio/audio.h"
+
+
+extern rgblight_config_t rgblight_config; // Declared in rgblight.c
+
+const uint8_t backlight_pwm_map[BACKLIGHT_LEVELS] = BACKLIGHT_PWM_MAP;
+
+// RGB# to ISSI matrix, this is the same across all revisions
+const uint8_t rgb_leds[][3][2] = {
+ {{0, 0}, {0, 0}, {0, 0}},
+ {{1, 1}, {2, 3}, {2, 4}}, // RGB1/RGB17
+ {{2, 1}, {2, 2}, {3, 4}}, // RGB2/RGB18
+ {{3, 1}, {3, 2}, {3, 3}}, // RGB3/RGB19
+ {{4, 1}, {4, 2}, {4, 3}}, // RGB4/RGB20
+ {{5, 1}, {5, 2}, {5, 3}}, // RGB5/RGB21
+ {{6, 1}, {6, 2}, {6, 3}}, // RGB6/RGB22
+ {{7, 1}, {7, 2}, {7, 3}}, // RGB6/RGB23
+ {{8, 1}, {8, 2}, {8, 3}}, // RGB8/RGB24
+ {{1, 9}, {1, 8}, {1, 7}}, // RGB9/RGB25
+ {{2, 9}, {2, 8}, {2, 7}}, // RGB10/RGB26
+ {{3, 9}, {3, 8}, {3, 7}}, // RGB11/RGB27
+ {{4, 9}, {4, 8}, {4, 7}}, // RGB12/RGB28
+ {{5, 9}, {5, 8}, {5, 7}}, // RGB13/RGB29
+ {{6, 9}, {6, 8}, {6, 7}}, // RGB14/RGB30
+ {{7, 9}, {7, 8}, {6, 6}}, // RGB15/RGB31
+ {{8, 9}, {7, 7}, {7, 6}} // RGB16/RGB32
+ };
+
+void set_rgb(uint8_t rgb_led, uint8_t red, uint8_t green, uint8_t blue){
+#ifdef RGBLIGHT_ENABLE
+ uint8_t matrix = rgb_matrices[0];
+ if(rgb_led >= 17){
+ matrix = rgb_matrices[1];
+ rgb_led -= 16;
+ }
+ if(rgb_leds[rgb_led][0][1] != 0){
+ activateLED(matrix, rgb_leds[rgb_led][0][0], rgb_leds[rgb_led][0][1], red);
+ }
+ if(rgb_leds[rgb_led][1][1] != 0){
+ activateLED(matrix, rgb_leds[rgb_led][1][0], rgb_leds[rgb_led][1][1], green);
+ }
+ if(rgb_leds[rgb_led][2][1] != 0){
+ activateLED(matrix, rgb_leds[rgb_led][2][0], rgb_leds[rgb_led][2][1], blue);
+ }
+#endif
+}
+
+void backlight_set(uint8_t level){
+#ifdef BACKLIGHT_ENABLE
+ uint8_t pwm_value = 0;
+ if(level >= BACKLIGHT_LEVELS){
+ level = BACKLIGHT_LEVELS;
+ }
+ if(level > 0){
+ pwm_value = backlight_pwm_map[level-1];
+ }
+ for(int x = 1; x <= 9; x++){
+ for(int y = 1; y <= 9; y++){
+ activateLED(switch_matrices[0], x, y, pwm_value);
+ activateLED(switch_matrices[1], x, y, pwm_value);
+ }
+ }
+#endif
+}
+
+void set_underglow(uint8_t red, uint8_t green, uint8_t blue){
+#ifdef RGBLIGHT_ENABLE
+ for(uint8_t x = 1; x <= 32; x++){
+ set_rgb(x, red, green, blue);
+ }
+#endif
+}
+
+
+void rgblight_set(void) {
+#ifdef RGBLIGHT_ENABLE
+ for(uint8_t i = 0; (i < sizeof(rgb_sequence)) && (i < RGBLED_NUM); i++){
+ if(rgblight_config.enable){
+ set_rgb(rgb_sequence[i], led[i].r, led[i].g, led[i].b);
+ }else{
+ set_rgb(rgb_sequence[i], 0, 0, 0);
+ }
+ }
+#endif
+}
+
+void set_backlight_by_keymap(uint8_t col, uint8_t row){
+#ifdef RGBLIGHT_ENABLE
+ uint8_t lookup_value = switch_leds[row][col];
+ uint8_t matrix = switch_matrices[0];
+ if(lookup_value & 0x80){
+ matrix = switch_matrices[1];
+ }
+ issi_devices[0]->led_dirty = 1;
+ uint8_t led_col = (lookup_value & 0x70) >> 4;
+ uint8_t led_row = lookup_value & 0x0F;
+ activateLED(matrix, led_col, led_row, 255);
+#endif
+}
+
+void force_issi_refresh(){
+#ifdef ISSI_ENABLE
+ issi_devices[0]->led_dirty = true;
+ update_issi(0, true);
+ issi_devices[3]->led_dirty = true;
+ update_issi(3, true);
+#endif
+}
+
+void led_test(){
+#ifdef ISSI_ENABLE
+#ifdef WATCHDOG_ENABLE
+ // This test take a long time to run, disable the WTD until its complete
+ wdt_disable();
+#endif
+ backlight_set(0);
+ set_underglow(0, 0, 0);
+ force_issi_refresh();
+ set_underglow(0, 0, 0);
+ for(uint8_t x = 0; x < sizeof(rgb_sequence); x++){
+ set_rgb(rgb_sequence[x], 255, 0, 0);
+ force_issi_refresh();
+ _delay_ms(250);
+ set_rgb(rgb_sequence[x], 0, 255, 0);
+ force_issi_refresh();
+ _delay_ms(250);
+ set_rgb(rgb_sequence[x], 0, 0, 255);
+ force_issi_refresh();
+ _delay_ms(250);
+ set_rgb(rgb_sequence[x], 0, 0, 0);
+ force_issi_refresh();
+ }
+#ifdef WATCHDOG_ENABLE
+ wdt_enable(WDTO_250MS);
+#endif
+#endif
+}
+
+void backlight_init_ports(void){
+ issi_init();
+}
+
+#endif
+