diff options
Diffstat (limited to 'keyboard/planck/rgblight.c')
| -rw-r--r-- | keyboard/planck/rgblight.c | 505 |
1 files changed, 0 insertions, 505 deletions
diff --git a/keyboard/planck/rgblight.c b/keyboard/planck/rgblight.c deleted file mode 100644 index 552456aae3..0000000000 --- a/keyboard/planck/rgblight.c +++ /dev/null @@ -1,505 +0,0 @@ -#include <avr/eeprom.h> -#include <avr/interrupt.h> -#include <util/delay.h> -#include "progmem.h" -#include "timer.h" -#include "rgblight.h" -#include "debug.h" - -const uint8_t DIM_CURVE[] PROGMEM = { - 0, 1, 1, 2, 2, 2, 2, 2, 2, 3, 3, 3, 3, 3, 3, 3, - 3, 3, 3, 3, 3, 3, 3, 4, 4, 4, 4, 4, 4, 4, 4, 4, - 4, 4, 4, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 6, 6, 6, - 6, 6, 6, 6, 6, 7, 7, 7, 7, 7, 7, 7, 8, 8, 8, 8, - 8, 8, 9, 9, 9, 9, 9, 9, 10, 10, 10, 10, 10, 11, 11, 11, - 11, 11, 12, 12, 12, 12, 12, 13, 13, 13, 13, 14, 14, 14, 14, 15, - 15, 15, 16, 16, 16, 16, 17, 17, 17, 18, 18, 18, 19, 19, 19, 20, - 20, 20, 21, 21, 22, 22, 22, 23, 23, 24, 24, 25, 25, 25, 26, 26, - 27, 27, 28, 28, 29, 29, 30, 30, 31, 32, 32, 33, 33, 34, 35, 35, - 36, 36, 37, 38, 38, 39, 40, 40, 41, 42, 43, 43, 44, 45, 46, 47, - 48, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, - 63, 64, 65, 66, 68, 69, 70, 71, 73, 74, 75, 76, 78, 79, 81, 82, - 83, 85, 86, 88, 90, 91, 93, 94, 96, 98, 99, 101, 103, 105, 107, 109, - 110, 112, 114, 116, 118, 121, 123, 125, 127, 129, 132, 134, 136, 139, 141, 144, - 146, 149, 151, 154, 157, 159, 162, 165, 168, 171, 174, 177, 180, 183, 186, 190, - 193, 196, 200, 203, 207, 211, 214, 218, 222, 226, 230, 234, 238, 242, 248, 255, -}; -const uint8_t RGBLED_BREATHING_TABLE[] PROGMEM = {0,0,0,0,1,1,1,2,2,3,4,5,5,6,7,9,10,11,12,14,15,17,18,20,21,23,25,27,29,31,33,35,37,40,42,44,47,49,52,54,57,59,62,65,67,70,73,76,79,82,85,88,90,93,97,100,103,106,109,112,115,118,121,124,127,131,134,137,140,143,146,149,152,155,158,162,165,167,170,173,176,179,182,185,188,190,193,196,198,201,203,206,208,211,213,215,218,220,222,224,226,228,230,232,234,235,237,238,240,241,243,244,245,246,248,249,250,250,251,252,253,253,254,254,254,255,255,255,255,255,255,255,254,254,254,253,253,252,251,250,250,249,248,246,245,244,243,241,240,238,237,235,234,232,230,228,226,224,222,220,218,215,213,211,208,206,203,201,198,196,193,190,188,185,182,179,176,173,170,167,165,162,158,155,152,149,146,143,140,137,134,131,128,124,121,118,115,112,109,106,103,100,97,93,90,88,85,82,79,76,73,70,67,65,62,59,57,54,52,49,47,44,42,40,37,35,33,31,29,27,25,23,21,20,18,17,15,14,12,11,10,9,7,6,5,5,4,3,2,2,1,1,1,0,0,0}; -const uint8_t RGBLED_BREATHING_INTERVALS[] PROGMEM = {30, 20, 10, 5}; -const uint8_t RGBLED_RAINBOW_MOOD_INTERVALS[] PROGMEM = {120, 60, 30}; -const uint8_t RGBLED_RAINBOW_SWIRL_INTERVALS[] PROGMEM = {100, 50, 20}; -const uint8_t RGBLED_SNAKE_INTERVALS[] PROGMEM = {100, 50, 20}; -const uint8_t RGBLED_KNIGHT_INTERVALS[] PROGMEM = {100, 50, 20}; - -rgblight_config_t rgblight_config; -rgblight_config_t inmem_config; -struct cRGB led[RGBLED_NUM]; -uint8_t rgblight_inited = 0; - - -void sethsv(uint16_t hue, uint8_t sat, uint8_t val, struct cRGB *led1) { - /* convert hue, saturation and brightness ( HSB/HSV ) to RGB - The DIM_CURVE is used only on brightness/value and on saturation (inverted). - This looks the most natural. - */ - uint8_t r, g, b; - - val = pgm_read_byte(&DIM_CURVE[val]); - sat = 255 - pgm_read_byte(&DIM_CURVE[255 - sat]); - - uint8_t base; - - if (sat == 0) { // Acromatic color (gray). Hue doesn't mind. - r = val; - g = val; - b = val; - } else { - base = ((255 - sat) * val) >> 8; - - switch (hue / 60) { - case 0: - r = val; - g = (((val - base)*hue) / 60) + base; - b = base; - break; - - case 1: - r = (((val - base)*(60 - (hue % 60))) / 60) + base; - g = val; - b = base; - break; - - case 2: - r = base; - g = val; - b = (((val - base)*(hue % 60)) / 60) + base; - break; - - case 3: - r = base; - g = (((val - base)*(60 - (hue % 60))) / 60) + base; - b = val; - break; - - case 4: - r = (((val - base)*(hue % 60)) / 60) + base; - g = base; - b = val; - break; - - case 5: - r = val; - g = base; - b = (((val - base)*(60 - (hue % 60))) / 60) + base; - break; - } - } - setrgb(r,g,b, led1); -} - -void setrgb(uint8_t r, uint8_t g, uint8_t b, struct cRGB *led1) { - (*led1).r = r; - (*led1).g = g; - (*led1).b = b; -} - - -uint32_t eeconfig_read_rgblight(void) { - return eeprom_read_dword(EECONFIG_RGBLIGHT); -} -void eeconfig_write_rgblight(uint32_t val) { - eeprom_write_dword(EECONFIG_RGBLIGHT, val); -} -void eeconfig_write_rgblight_default(void) { - dprintf("eeconfig_write_rgblight_default\n"); - rgblight_config.enable = 1; - rgblight_config.mode = 1; - rgblight_config.hue = 200; - rgblight_config.sat = 204; - rgblight_config.val = 204; - eeconfig_write_rgblight(rgblight_config.raw); -} -void eeconfig_debug_rgblight(void) { - dprintf("rgblight_config eprom\n"); - dprintf("rgblight_config.enable = %d\n", rgblight_config.enable); - dprintf("rghlight_config.mode = %d\n", rgblight_config.mode); - dprintf("rgblight_config.hue = %d\n", rgblight_config.hue); - dprintf("rgblight_config.sat = %d\n", rgblight_config.sat); - dprintf("rgblight_config.val = %d\n", rgblight_config.val); -} - -void rgblight_init(void) { - debug_enable = 1; // Debug ON! - dprintf("rgblight_init called.\n"); - rgblight_inited = 1; - dprintf("rgblight_init start!\n"); - if (!eeconfig_is_enabled()) { - dprintf("rgblight_init eeconfig is not enabled.\n"); - eeconfig_init(); - eeconfig_write_rgblight_default(); - } - rgblight_config.raw = eeconfig_read_rgblight(); - if (!rgblight_config.mode) { - dprintf("rgblight_init rgblight_config.mode = 0. Write default values to EEPROM.\n"); - eeconfig_write_rgblight_default(); - rgblight_config.raw = eeconfig_read_rgblight(); - } - eeconfig_debug_rgblight(); // display current eeprom values - - rgblight_timer_init(); // setup the timer - - if (rgblight_config.enable) { - rgblight_mode(rgblight_config.mode); - } -} - -void rgblight_increase(void) { - uint8_t mode; - if (rgblight_config.mode < RGBLIGHT_MODES) { - mode = rgblight_config.mode + 1; - } - rgblight_mode(mode); -} - -void rgblight_decrease(void) { - uint8_t mode; - if (rgblight_config.mode > 1) { //mode will never < 1, if mode is less than 1, eeprom need to be initialized. - mode = rgblight_config.mode-1; - } - rgblight_mode(mode); -} - -void rgblight_step(void) { - uint8_t mode; - mode = rgblight_config.mode + 1; - if (mode > RGBLIGHT_MODES) { - mode = 1; - } - rgblight_mode(mode); -} - -void rgblight_mode(uint8_t mode) { - if (!rgblight_config.enable) { - return; - } - if (mode<1) { - rgblight_config.mode = 1; - } else if (mode > RGBLIGHT_MODES) { - rgblight_config.mode = RGBLIGHT_MODES; - } else { - rgblight_config.mode = mode; - } - eeconfig_write_rgblight(rgblight_config.raw); - dprintf("rgblight mode: %u\n", rgblight_config.mode); - if (rgblight_config.mode == 1) { - rgblight_timer_disable(); - } else if (rgblight_config.mode >=2 && rgblight_config.mode <=23) { - // MODE 2-5, breathing - // MODE 6-8, rainbow mood - // MODE 9-14, rainbow swirl - // MODE 15-20, snake - // MODE 21-23, knight - rgblight_timer_enable(); - } - rgblight_sethsv(rgblight_config.hue, rgblight_config.sat, rgblight_config.val); -} - -void rgblight_toggle(void) { - rgblight_config.enable ^= 1; - eeconfig_write_rgblight(rgblight_config.raw); - dprintf("rgblight toggle: rgblight_config.enable = %u\n", rgblight_config.enable); - if (rgblight_config.enable) { - rgblight_mode(rgblight_config.mode); - } else { - rgblight_timer_disable(); - _delay_ms(50); - rgblight_set(); - } -} - - -void rgblight_increase_hue(void){ - uint16_t hue; - hue = (rgblight_config.hue+RGBLIGHT_HUE_STEP) % 360; - rgblight_sethsv(hue, rgblight_config.sat, rgblight_config.val); -} -void rgblight_decrease_hue(void){ - uint16_t hue; - if (rgblight_config.hue-RGBLIGHT_HUE_STEP <0 ) { - hue = (rgblight_config.hue+360-RGBLIGHT_HUE_STEP) % 360; - } else { - hue = (rgblight_config.hue-RGBLIGHT_HUE_STEP) % 360; - } - rgblight_sethsv(hue, rgblight_config.sat, rgblight_config.val); -} -void rgblight_increase_sat(void) { - uint8_t sat; - if (rgblight_config.sat + RGBLIGHT_SAT_STEP > 255) { - sat = 255; - } else { - sat = rgblight_config.sat+RGBLIGHT_SAT_STEP; - } - rgblight_sethsv(rgblight_config.hue, sat, rgblight_config.val); -} -void rgblight_decrease_sat(void){ - uint8_t sat; - if (rgblight_config.sat - RGBLIGHT_SAT_STEP < 0) { - sat = 0; - } else { - sat = rgblight_config.sat-RGBLIGHT_SAT_STEP; - } - rgblight_sethsv(rgblight_config.hue, sat, rgblight_config.val); -} -void rgblight_increase_val(void){ - uint8_t val; - if (rgblight_config.val + RGBLIGHT_VAL_STEP > 255) { - val = 255; - } else { - val = rgblight_config.val+RGBLIGHT_VAL_STEP; - } - rgblight_sethsv(rgblight_config.hue, rgblight_config.sat, val); -} -void rgblight_decrease_val(void) { - uint8_t val; - if (rgblight_config.val - RGBLIGHT_VAL_STEP < 0) { - val = 0; - } else { - val = rgblight_config.val-RGBLIGHT_VAL_STEP; - } - rgblight_sethsv(rgblight_config.hue, rgblight_config.sat, val); -} - -void rgblight_sethsv_noeeprom(uint16_t hue, uint8_t sat, uint8_t val){ - inmem_config.raw = rgblight_config.raw; - if (rgblight_config.enable) { - struct cRGB tmp_led; - sethsv(hue, sat, val, &tmp_led); - inmem_config.hue = hue; - inmem_config.sat = sat; - inmem_config.val = val; - // dprintf("rgblight set hue [MEMORY]: %u,%u,%u\n", inmem_config.hue, inmem_config.sat, inmem_config.val); - rgblight_setrgb(tmp_led.r, tmp_led.g, tmp_led.b); - } -} -void rgblight_sethsv(uint16_t hue, uint8_t sat, uint8_t val){ - if (rgblight_config.enable) { - if (rgblight_config.mode == 1) { - // same static color - rgblight_sethsv_noeeprom(hue, sat, val); - } else { - // all LEDs in same color - if (rgblight_config.mode >= 2 && rgblight_config.mode <= 5) { - // breathing mode, ignore the change of val, use in memory value instead - val = rgblight_config.val; - } else if (rgblight_config.mode >= 6 && rgblight_config.mode <= 14) { - // rainbow mood and rainbow swirl, ignore the change of hue - hue = rgblight_config.hue; - } - } - rgblight_config.hue = hue; - rgblight_config.sat = sat; - rgblight_config.val = val; - eeconfig_write_rgblight(rgblight_config.raw); - dprintf("rgblight set hsv [EEPROM]: %u,%u,%u\n", rgblight_config.hue, rgblight_config.sat, rgblight_config.val); - } -} - -void rgblight_setrgb(uint8_t r, uint8_t g, uint8_t b){ - // dprintf("rgblight set rgb: %u,%u,%u\n", r,g,b); - for (uint8_t i=0;i<RGBLED_NUM;i++) { - led[i].r = r; - led[i].g = g; - led[i].b = b; - } - rgblight_set(); - -} - -void rgblight_set(void) { - if (rgblight_config.enable) { - ws2812_setleds(led, RGBLED_NUM); - } else { - for (uint8_t i=0;i<RGBLED_NUM;i++) { - led[i].r = 0; - led[i].g = 0; - led[i].b = 0; - } - ws2812_setleds(led, RGBLED_NUM); - } -} - -// Animation timer -- AVR Timer3 -void rgblight_timer_init(void) { - static uint8_t rgblight_timer_is_init = 0; - if (rgblight_timer_is_init) { - return; - } - rgblight_timer_is_init = 1; - /* Timer 3 setup */ - TCCR3B = _BV(WGM32) //CTC mode OCR3A as TOP - | _BV(CS30); //Clock selelct: clk/1 - /* Set TOP value */ - uint8_t sreg = SREG; - cli(); - OCR3AH = (RGBLED_TIMER_TOP>>8)&0xff; - OCR3AL = RGBLED_TIMER_TOP&0xff; - SREG = sreg; -} -void rgblight_timer_enable(void) { - TIMSK3 |= _BV(OCIE3A); - dprintf("TIMER3 enabled.\n"); -} -void rgblight_timer_disable(void) { - TIMSK3 &= ~_BV(OCIE3A); - dprintf("TIMER3 disabled.\n"); -} -void rgblight_timer_toggle(void) { - TIMSK3 ^= _BV(OCIE3A); - dprintf("TIMER3 toggled.\n"); -} - -ISR(TIMER3_COMPA_vect) { - // Mode = 1, static light, do nothing here - if (rgblight_config.mode>=2 && rgblight_config.mode<=5) { - // mode = 2 to 5, breathing mode - rgblight_effect_breathing(rgblight_config.mode-2); - - } else if (rgblight_config.mode>=6 && rgblight_config.mode<=8) { - rgblight_effect_rainbow_mood(rgblight_config.mode-6); - } else if (rgblight_config.mode>=9 && rgblight_config.mode<=14) { - rgblight_effect_rainbow_swirl(rgblight_config.mode-9); - } else if (rgblight_config.mode>=15 && rgblight_config.mode<=20) { - rgblight_effect_snake(rgblight_config.mode-15); - } else if (rgblight_config.mode>=21 && rgblight_config.mode<=23) { - rgblight_effect_knight(rgblight_config.mode-21); - } -} - -// effects -void rgblight_effect_breathing(uint8_t interval) { - static uint8_t pos = 0; - static uint16_t last_timer = 0; - - if (timer_elapsed(last_timer)<pgm_read_byte(&RGBLED_BREATHING_INTERVALS[interval])) return; - last_timer = timer_read(); - - rgblight_sethsv_noeeprom(rgblight_config.hue, rgblight_config.sat, pgm_read_byte(&RGBLED_BREATHING_TABLE[pos])); - pos = (pos+1) % 256; -} - -void rgblight_effect_rainbow_mood(uint8_t interval) { - static uint16_t current_hue=0; - static uint16_t last_timer = 0; - - if (timer_elapsed(last_timer)<pgm_read_byte(&RGBLED_RAINBOW_MOOD_INTERVALS[interval])) return; - last_timer = timer_read(); - rgblight_sethsv_noeeprom(current_hue, rgblight_config.sat, rgblight_config.val); - current_hue = (current_hue+1) % 360; -} - -void rgblight_effect_rainbow_swirl(uint8_t interval) { - static uint16_t current_hue=0; - static uint16_t last_timer = 0; - uint16_t hue; - uint8_t i; - if (timer_elapsed(last_timer)<pgm_read_byte(&RGBLED_RAINBOW_MOOD_INTERVALS[interval/2])) return; - last_timer = timer_read(); - for (i=0; i<RGBLED_NUM; i++) { - hue = (360/RGBLED_NUM*i+current_hue)%360; - sethsv(hue, rgblight_config.sat, rgblight_config.val, &led[i]); - } - rgblight_set(); - - if (interval % 2) { - current_hue = (current_hue+1) % 360; - } else { - if (current_hue -1 < 0) { - current_hue = 359; - } else { - current_hue = current_hue - 1; - } - - } -} -void rgblight_effect_snake(uint8_t interval) { - static uint8_t pos=0; - static uint16_t last_timer = 0; - uint8_t i,j; - int8_t k; - int8_t increament = 1; - if (interval%2) increament = -1; - if (timer_elapsed(last_timer)<pgm_read_byte(&RGBLED_SNAKE_INTERVALS[interval/2])) return; - last_timer = timer_read(); - for (i=0;i<RGBLED_NUM;i++) { - led[i].r=0; - led[i].g=0; - led[i].b=0; - for (j=0;j<RGBLIGHT_EFFECT_SNAKE_LENGTH;j++) { - k = pos+j*increament; - if (k<0) k = k+RGBLED_NUM; - if (i==k) { - sethsv(rgblight_config.hue, rgblight_config.sat, (uint8_t)(rgblight_config.val*(RGBLIGHT_EFFECT_SNAKE_LENGTH-j)/RGBLIGHT_EFFECT_SNAKE_LENGTH), &led[i]); - } - } - } - rgblight_set(); - if (increament == 1) { - if (pos - 1 < 0) { - pos = 13; - } else { - pos -= 1; - } - } else { - pos = (pos+1)%RGBLED_NUM; - } - -} - -void rgblight_effect_knight(uint8_t interval) { - static int8_t pos=0; - static uint16_t last_timer = 0; - uint8_t i,j,cur; - int8_t k; - struct cRGB preled[RGBLED_NUM]; - static int8_t increament = -1; - if (timer_elapsed(last_timer)<pgm_read_byte(&RGBLED_KNIGHT_INTERVALS[interval])) return; - last_timer = timer_read(); - for (i=0;i<RGBLED_NUM;i++) { - preled[i].r=0; - preled[i].g=0; - preled[i].b=0; - for (j=0;j<RGBLIGHT_EFFECT_KNIGHT_LENGTH;j++) { - k = pos+j*increament; - if (k<0) k = 0; - if (k>=RGBLED_NUM) k=RGBLED_NUM-1; - if (i==k) { - sethsv(rgblight_config.hue, rgblight_config.sat, rgblight_config.val, &preled[i]); - } - } - } - if (RGBLIGHT_EFFECT_KNIGHT_OFFSET) { - for (i=0;i<RGBLED_NUM;i++) { - cur = (i+RGBLIGHT_EFFECT_KNIGHT_OFFSET) % RGBLED_NUM; - led[i].r = preled[cur].r; - led[i].g = preled[cur].g; - led[i].b = preled[cur].b; - } - } - rgblight_set(); - if (increament == 1) { - if (pos - 1 < 0 - RGBLIGHT_EFFECT_KNIGHT_LENGTH) { - pos = 0- RGBLIGHT_EFFECT_KNIGHT_LENGTH; - increament = -1; - } else { - pos -= 1; - } - } else { - if (pos+1>RGBLED_NUM+RGBLIGHT_EFFECT_KNIGHT_LENGTH) { - pos = RGBLED_NUM+RGBLIGHT_EFFECT_KNIGHT_LENGTH-1; - increament = 1; - } else { - pos += 1; - } - } - -} |