@@ -0,0 +1,505 @@ | |||
#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 Timer1 | |||
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 1 setup */ | |||
TCCR1B = _BV(WGM12) //CTC mode OCR1A as TOP | |||
| _BV(CS12); //Clock selelct: clk/1 | |||
/* Set TOP value */ | |||
uint8_t sreg = SREG; | |||
cli(); | |||
OCR1AH = (RGBLED_TIMER_TOP>>8)&0xff; | |||
OCR1AL = RGBLED_TIMER_TOP&0xff; | |||
SREG = sreg; | |||
} | |||
void rgblight_timer_enable(void) { | |||
TIMSK1 |= _BV(OCIE1A); | |||
dprintf("TIMER1 enabled.\n"); | |||
} | |||
void rgblight_timer_disable(void) { | |||
TIMSK1 &= ~_BV(OCIE1A); | |||
dprintf("TIMER1 disabled.\n"); | |||
} | |||
void rgblight_timer_toggle(void) { | |||
TIMSK1 ^= _BV(OCIE1A); | |||
dprintf("TIMER1 toggled.\n"); | |||
} | |||
ISR(TIMER1_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; | |||
} | |||
} | |||
} |
@@ -0,0 +1,87 @@ | |||
#ifndef RGBLIGHT_H | |||
#define RGBLIGHT_H | |||
#ifndef RGBLIGHT_MODES | |||
#define RGBLIGHT_MODES 23 | |||
#endif | |||
#ifndef RGBLIGHT_EFFECT_SNAKE_LENGTH | |||
#define RGBLIGHT_EFFECT_SNAKE_LENGTH 7 | |||
#endif | |||
#ifndef RGBLIGHT_EFFECT_KNIGHT_LENGTH | |||
#define RGBLIGHT_EFFECT_KNIGHT_LENGTH 7 | |||
#endif | |||
#ifndef RGBLIGHT_EFFECT_KNIGHT_OFFSET | |||
#define RGBLIGHT_EFFECT_KNIGHT_OFFSET 11 | |||
#endif | |||
#ifndef RGBLIGHT_EFFECT_DUALKNIGHT_LENGTH | |||
#define RGBLIGHT_EFFECT_DUALKNIGHT_LENGTH 4 | |||
#endif | |||
#ifndef RGBLIGHT_HUE_STEP | |||
#define RGBLIGHT_HUE_STEP 10 | |||
#endif | |||
#ifndef RGBLIGHT_SAT_STEP | |||
#define RGBLIGHT_SAT_STEP 17 | |||
#endif | |||
#ifndef RGBLIGHT_VAL_STEP | |||
#define RGBLIGHT_VAL_STEP 17 | |||
#endif | |||
#define RGBLED_TIMER_TOP F_CPU/(256*64) | |||
#include <stdint.h> | |||
#include <stdbool.h> | |||
#include "eeconfig.h" | |||
#include "light_ws2812.h" | |||
typedef union { | |||
uint32_t raw; | |||
struct { | |||
bool enable :1; | |||
uint8_t mode :6; | |||
uint16_t hue :9; | |||
uint8_t sat :8; | |||
uint8_t val :8; | |||
}; | |||
} rgblight_config_t; | |||
void rgblight_init(void); | |||
void rgblight_increase(void); | |||
void rgblight_decrease(void); | |||
void rgblight_toggle(void); | |||
void rgblight_step(void); | |||
void rgblight_mode(uint8_t mode); | |||
void rgblight_set(void); | |||
void rgblight_increase_hue(void); | |||
void rgblight_decrease_hue(void); | |||
void rgblight_increase_sat(void); | |||
void rgblight_decrease_sat(void); | |||
void rgblight_increase_val(void); | |||
void rgblight_decrease_val(void); | |||
void rgblight_sethsv(uint16_t hue, uint8_t sat, uint8_t val); | |||
void rgblight_setrgb(uint8_t r, uint8_t g, uint8_t b); | |||
#define EECONFIG_RGBLIGHT (uint8_t *)7 | |||
uint32_t eeconfig_read_rgblight(void); | |||
void eeconfig_write_rgblight(uint32_t val); | |||
void eeconfig_write_rgblight_default(void); | |||
void eeconfig_debug_rgblight(void); | |||
void sethsv(uint16_t hue, uint8_t sat, uint8_t val, struct cRGB *led1); | |||
void setrgb(uint8_t r, uint8_t g, uint8_t b, struct cRGB *led1); | |||
void rgblight_sethsv_noeeprom(uint16_t hue, uint8_t sat, uint8_t val); | |||
void rgblight_timer_init(void); | |||
void rgblight_timer_enable(void); | |||
void rgblight_timer_disable(void); | |||
void rgblight_timer_toggle(void); | |||
void rgblight_effect_breathing(uint8_t interval); | |||
void rgblight_effect_rainbow_mood(uint8_t interval); | |||
void rgblight_effect_rainbow_swirl(uint8_t interval); | |||
void rgblight_effect_snake(uint8_t interval); | |||
void rgblight_effect_knight(uint8_t interval); | |||
#endif |
@@ -0,0 +1,378 @@ | |||
/* Name: usbconfig.h | |||
* Project: V-USB, virtual USB port for Atmel's(r) AVR(r) microcontrollers | |||
* Author: Christian Starkjohann | |||
* Creation Date: 2005-04-01 | |||
* Tabsize: 4 | |||
* Copyright: (c) 2005 by OBJECTIVE DEVELOPMENT Software GmbH | |||
* License: GNU GPL v2 (see License.txt), GNU GPL v3 or proprietary (CommercialLicense.txt) | |||
* This Revision: $Id: usbconfig-prototype.h 785 2010-05-30 17:57:07Z cs $ | |||
*/ | |||
#ifndef __usbconfig_h_included__ | |||
#define __usbconfig_h_included__ | |||
/* | |||
General Description: | |||
This file is an example configuration (with inline documentation) for the USB | |||
driver. It configures V-USB for USB D+ connected to Port D bit 2 (which is | |||
also hardware interrupt 0 on many devices) and USB D- to Port D bit 4. You may | |||
wire the lines to any other port, as long as D+ is also wired to INT0 (or any | |||
other hardware interrupt, as long as it is the highest level interrupt, see | |||
section at the end of this file). | |||
*/ | |||
/* ---------------------------- Hardware Config ---------------------------- */ | |||
#define USB_CFG_IOPORTNAME D | |||
/* This is the port where the USB bus is connected. When you configure it to | |||
* "B", the registers PORTB, PINB and DDRB will be used. | |||
*/ | |||
#define USB_CFG_DMINUS_BIT 4 | |||
/* This is the bit number in USB_CFG_IOPORT where the USB D- line is connected. | |||
* This may be any bit in the port. | |||
*/ | |||
#define USB_CFG_DPLUS_BIT 2 | |||
/* This is the bit number in USB_CFG_IOPORT where the USB D+ line is connected. | |||
* This may be any bit in the port. Please note that D+ must also be connected | |||
* to interrupt pin INT0! [You can also use other interrupts, see section | |||
* "Optional MCU Description" below, or you can connect D- to the interrupt, as | |||
* it is required if you use the USB_COUNT_SOF feature. If you use D- for the | |||
* interrupt, the USB interrupt will also be triggered at Start-Of-Frame | |||
* markers every millisecond.] | |||
*/ | |||
#define USB_CFG_CLOCK_KHZ (F_CPU/1000) | |||
/* Clock rate of the AVR in kHz. Legal values are 12000, 12800, 15000, 16000, | |||
* 16500, 18000 and 20000. The 12.8 MHz and 16.5 MHz versions of the code | |||
* require no crystal, they tolerate +/- 1% deviation from the nominal | |||
* frequency. All other rates require a precision of 2000 ppm and thus a | |||
* crystal! | |||
* Since F_CPU should be defined to your actual clock rate anyway, you should | |||
* not need to modify this setting. | |||
*/ | |||
#define USB_CFG_CHECK_CRC 0 | |||
/* Define this to 1 if you want that the driver checks integrity of incoming | |||
* data packets (CRC checks). CRC checks cost quite a bit of code size and are | |||
* currently only available for 18 MHz crystal clock. You must choose | |||
* USB_CFG_CLOCK_KHZ = 18000 if you enable this option. | |||
*/ | |||
/* ----------------------- Optional Hardware Config ------------------------ */ | |||
/* #define USB_CFG_PULLUP_IOPORTNAME D */ | |||
/* If you connect the 1.5k pullup resistor from D- to a port pin instead of | |||
* V+, you can connect and disconnect the device from firmware by calling | |||
* the macros usbDeviceConnect() and usbDeviceDisconnect() (see usbdrv.h). | |||
* This constant defines the port on which the pullup resistor is connected. | |||
*/ | |||
/* #define USB_CFG_PULLUP_BIT 4 */ | |||
/* This constant defines the bit number in USB_CFG_PULLUP_IOPORT (defined | |||
* above) where the 1.5k pullup resistor is connected. See description | |||
* above for details. | |||
*/ | |||
/* --------------------------- Functional Range ---------------------------- */ | |||
#define USB_CFG_HAVE_INTRIN_ENDPOINT 1 | |||
/* Define this to 1 if you want to compile a version with two endpoints: The | |||
* default control endpoint 0 and an interrupt-in endpoint (any other endpoint | |||
* number). | |||
*/ | |||
#define USB_CFG_HAVE_INTRIN_ENDPOINT3 1 | |||
/* Define this to 1 if you want to compile a version with three endpoints: The | |||
* default control endpoint 0, an interrupt-in endpoint 3 (or the number | |||
* configured below) and a catch-all default interrupt-in endpoint as above. | |||
* You must also define USB_CFG_HAVE_INTRIN_ENDPOINT to 1 for this feature. | |||
*/ | |||
#define USB_CFG_EP3_NUMBER 3 | |||
/* If the so-called endpoint 3 is used, it can now be configured to any other | |||
* endpoint number (except 0) with this macro. Default if undefined is 3. | |||
*/ | |||
/* #define USB_INITIAL_DATATOKEN USBPID_DATA1 */ | |||
/* The above macro defines the startup condition for data toggling on the | |||
* interrupt/bulk endpoints 1 and 3. Defaults to USBPID_DATA1. | |||
* Since the token is toggled BEFORE sending any data, the first packet is | |||
* sent with the oposite value of this configuration! | |||
*/ | |||
#define USB_CFG_IMPLEMENT_HALT 0 | |||
/* Define this to 1 if you also want to implement the ENDPOINT_HALT feature | |||
* for endpoint 1 (interrupt endpoint). Although you may not need this feature, | |||
* it is required by the standard. We have made it a config option because it | |||
* bloats the code considerably. | |||
*/ | |||
#define USB_CFG_SUPPRESS_INTR_CODE 0 | |||
/* Define this to 1 if you want to declare interrupt-in endpoints, but don't | |||
* want to send any data over them. If this macro is defined to 1, functions | |||
* usbSetInterrupt() and usbSetInterrupt3() are omitted. This is useful if | |||
* you need the interrupt-in endpoints in order to comply to an interface | |||
* (e.g. HID), but never want to send any data. This option saves a couple | |||
* of bytes in flash memory and the transmit buffers in RAM. | |||
*/ | |||
#define USB_CFG_INTR_POLL_INTERVAL 10 | |||
/* If you compile a version with endpoint 1 (interrupt-in), this is the poll | |||
* interval. The value is in milliseconds and must not be less than 10 ms for | |||
* low speed devices. | |||
*/ | |||
#define USB_CFG_IS_SELF_POWERED 0 | |||
/* Define this to 1 if the device has its own power supply. Set it to 0 if the | |||
* device is powered from the USB bus. | |||
*/ | |||
#define USB_CFG_MAX_BUS_POWER 500 | |||
/* Set this variable to the maximum USB bus power consumption of your device. | |||
* The value is in milliamperes. [It will be divided by two since USB | |||
* communicates power requirements in units of 2 mA.] | |||
*/ | |||
#define USB_CFG_IMPLEMENT_FN_WRITE 1 | |||
/* Set this to 1 if you want usbFunctionWrite() to be called for control-out | |||
* transfers. Set it to 0 if you don't need it and want to save a couple of | |||
* bytes. | |||
*/ | |||
#define USB_CFG_IMPLEMENT_FN_READ 0 | |||
/* Set this to 1 if you need to send control replies which are generated | |||
* "on the fly" when usbFunctionRead() is called. If you only want to send | |||
* data from a static buffer, set it to 0 and return the data from | |||
* usbFunctionSetup(). This saves a couple of bytes. | |||
*/ | |||
#define USB_CFG_IMPLEMENT_FN_WRITEOUT 0 | |||
/* Define this to 1 if you want to use interrupt-out (or bulk out) endpoints. | |||
* You must implement the function usbFunctionWriteOut() which receives all | |||
* interrupt/bulk data sent to any endpoint other than 0. The endpoint number | |||
* can be found in 'usbRxToken'. | |||
*/ | |||
#define USB_CFG_HAVE_FLOWCONTROL 0 | |||
/* Define this to 1 if you want flowcontrol over USB data. See the definition | |||
* of the macros usbDisableAllRequests() and usbEnableAllRequests() in | |||
* usbdrv.h. | |||
*/ | |||
#define USB_CFG_DRIVER_FLASH_PAGE 0 | |||
/* If the device has more than 64 kBytes of flash, define this to the 64 k page | |||
* where the driver's constants (descriptors) are located. Or in other words: | |||
* Define this to 1 for boot loaders on the ATMega128. | |||
*/ | |||
#define USB_CFG_LONG_TRANSFERS 0 | |||
/* Define this to 1 if you want to send/receive blocks of more than 254 bytes | |||
* in a single control-in or control-out transfer. Note that the capability | |||
* for long transfers increases the driver size. | |||
*/ | |||
/* #define USB_RX_USER_HOOK(data, len) if(usbRxToken == (uchar)USBPID_SETUP) blinkLED(); */ | |||
/* This macro is a hook if you want to do unconventional things. If it is | |||
* defined, it's inserted at the beginning of received message processing. | |||
* If you eat the received message and don't want default processing to | |||
* proceed, do a return after doing your things. One possible application | |||
* (besides debugging) is to flash a status LED on each packet. | |||
*/ | |||
/* #define USB_RESET_HOOK(resetStarts) if(!resetStarts){hadUsbReset();} */ | |||
/* This macro is a hook if you need to know when an USB RESET occurs. It has | |||
* one parameter which distinguishes between the start of RESET state and its | |||
* end. | |||
*/ | |||
/* #define USB_SET_ADDRESS_HOOK() hadAddressAssigned(); */ | |||
/* This macro (if defined) is executed when a USB SET_ADDRESS request was | |||
* received. | |||
*/ | |||
#define USB_COUNT_SOF 0 | |||
/* define this macro to 1 if you need the global variable "usbSofCount" which | |||
* counts SOF packets. This feature requires that the hardware interrupt is | |||
* connected to D- instead of D+. | |||
*/ | |||
/* #ifdef __ASSEMBLER__ | |||
* macro myAssemblerMacro | |||
* in YL, TCNT0 | |||
* sts timer0Snapshot, YL | |||
* endm | |||
* #endif | |||
* #define USB_SOF_HOOK myAssemblerMacro | |||
* This macro (if defined) is executed in the assembler module when a | |||
* Start Of Frame condition is detected. It is recommended to define it to | |||
* the name of an assembler macro which is defined here as well so that more | |||
* than one assembler instruction can be used. The macro may use the register | |||
* YL and modify SREG. If it lasts longer than a couple of cycles, USB messages | |||
* immediately after an SOF pulse may be lost and must be retried by the host. | |||
* What can you do with this hook? Since the SOF signal occurs exactly every | |||
* 1 ms (unless the host is in sleep mode), you can use it to tune OSCCAL in | |||
* designs running on the internal RC oscillator. | |||
* Please note that Start Of Frame detection works only if D- is wired to the | |||
* interrupt, not D+. THIS IS DIFFERENT THAN MOST EXAMPLES! | |||
*/ | |||
#define USB_CFG_CHECK_DATA_TOGGLING 0 | |||
/* define this macro to 1 if you want to filter out duplicate data packets | |||
* sent by the host. Duplicates occur only as a consequence of communication | |||
* errors, when the host does not receive an ACK. Please note that you need to | |||
* implement the filtering yourself in usbFunctionWriteOut() and | |||
* usbFunctionWrite(). Use the global usbCurrentDataToken and a static variable | |||
* for each control- and out-endpoint to check for duplicate packets. | |||
*/ | |||
#define USB_CFG_HAVE_MEASURE_FRAME_LENGTH 0 | |||
/* define this macro to 1 if you want the function usbMeasureFrameLength() | |||
* compiled in. This function can be used to calibrate the AVR's RC oscillator. | |||
*/ | |||
#define USB_USE_FAST_CRC 0 | |||
/* The assembler module has two implementations for the CRC algorithm. One is | |||
* faster, the other is smaller. This CRC routine is only used for transmitted | |||
* messages where timing is not critical. The faster routine needs 31 cycles | |||
* per byte while the smaller one needs 61 to 69 cycles. The faster routine | |||
* may be worth the 32 bytes bigger code size if you transmit lots of data and | |||
* run the AVR close to its limit. | |||
*/ | |||
/* -------------------------- Device Description --------------------------- */ | |||
#define USB_CFG_VENDOR_ID (VENDOR_ID & 0xFF), ((VENDOR_ID >> 8) & 0xFF) | |||
/* USB vendor ID for the device, low byte first. If you have registered your | |||
* own Vendor ID, define it here. Otherwise you may use one of obdev's free | |||
* shared VID/PID pairs. Be sure to read USB-IDs-for-free.txt for rules! | |||
* *** IMPORTANT NOTE *** | |||
* This template uses obdev's shared VID/PID pair for Vendor Class devices | |||
* with libusb: 0x16c0/0x5dc. Use this VID/PID pair ONLY if you understand | |||
* the implications! | |||
*/ | |||
#define USB_CFG_DEVICE_ID (PRODUCT_ID & 0xFF), ((PRODUCT_ID >> 8) & 0xFF) | |||
/* This is the ID of the product, low byte first. It is interpreted in the | |||
* scope of the vendor ID. If you have registered your own VID with usb.org | |||
* or if you have licensed a PID from somebody else, define it here. Otherwise | |||
* you may use one of obdev's free shared VID/PID pairs. See the file | |||
* USB-IDs-for-free.txt for details! | |||
* *** IMPORTANT NOTE *** | |||
* This template uses obdev's shared VID/PID pair for Vendor Class devices | |||
* with libusb: 0x16c0/0x5dc. Use this VID/PID pair ONLY if you understand | |||
* the implications! | |||
*/ | |||
#define USB_CFG_DEVICE_VERSION 0x00, 0x01 | |||
/* Version number of the device: Minor number first, then major number. | |||
*/ | |||
#define USB_CFG_VENDOR_NAME 't', '.', 'm', '.', 'k', '.' | |||
#define USB_CFG_VENDOR_NAME_LEN 6 | |||
/* These two values define the vendor name returned by the USB device. The name | |||
* must be given as a list of characters under single quotes. The characters | |||
* are interpreted as Unicode (UTF-16) entities. | |||
* If you don't want a vendor name string, undefine these macros. | |||
* ALWAYS define a vendor name containing your Internet domain name if you use | |||
* obdev's free shared VID/PID pair. See the file USB-IDs-for-free.txt for | |||
* details. | |||
*/ | |||
#define USB_CFG_DEVICE_NAME 'a', 'a', 'r', 'd', 'v', 'a', 'r', 'k', ' ', 'V', '-', 'U', 'S', 'B', ' ', 'k', 'e', 'y', 'b', 'o', 'a', 'r', 'd' | |||
#define USB_CFG_DEVICE_NAME_LEN 23 | |||
/* Same as above for the device name. If you don't want a device name, undefine | |||
* the macros. See the file USB-IDs-for-free.txt before you assign a name if | |||
* you use a shared VID/PID. | |||
*/ | |||
/*#define USB_CFG_SERIAL_NUMBER 'N', 'o', 'n', 'e' */ | |||
/*#define USB_CFG_SERIAL_NUMBER_LEN 0 */ | |||
/* Same as above for the serial number. If you don't want a serial number, | |||
* undefine the macros. | |||
* It may be useful to provide the serial number through other means than at | |||
* compile time. See the section about descriptor properties below for how | |||
* to fine tune control over USB descriptors such as the string descriptor | |||
* for the serial number. | |||
*/ | |||
#define USB_CFG_DEVICE_CLASS 0 | |||
#define USB_CFG_DEVICE_SUBCLASS 0 | |||
/* See USB specification if you want to conform to an existing device class. | |||
* Class 0xff is "vendor specific". | |||
*/ | |||
#define USB_CFG_INTERFACE_CLASS 3 /* HID */ | |||
#define USB_CFG_INTERFACE_SUBCLASS 1 /* Boot */ | |||
#define USB_CFG_INTERFACE_PROTOCOL 1 /* Keyboard */ | |||
/* See USB specification if you want to conform to an existing device class or | |||
* protocol. The following classes must be set at interface level: | |||
* HID class is 3, no subclass and protocol required (but may be useful!) | |||
* CDC class is 2, use subclass 2 and protocol 1 for ACM | |||
*/ | |||
#define USB_CFG_HID_REPORT_DESCRIPTOR_LENGTH 0 | |||
/* Define this to the length of the HID report descriptor, if you implement | |||
* an HID device. Otherwise don't define it or define it to 0. | |||
* If you use this define, you must add a PROGMEM character array named | |||
* "usbHidReportDescriptor" to your code which contains the report descriptor. | |||
* Don't forget to keep the array and this define in sync! | |||
*/ | |||
/* #define USB_PUBLIC static */ | |||
/* Use the define above if you #include usbdrv.c instead of linking against it. | |||
* This technique saves a couple of bytes in flash memory. | |||
*/ | |||
/* ------------------- Fine Control over USB Descriptors ------------------- */ | |||
/* If you don't want to use the driver's default USB descriptors, you can | |||
* provide our own. These can be provided as (1) fixed length static data in | |||
* flash memory, (2) fixed length static data in RAM or (3) dynamically at | |||
* runtime in the function usbFunctionDescriptor(). See usbdrv.h for more | |||
* information about this function. | |||
* Descriptor handling is configured through the descriptor's properties. If | |||
* no properties are defined or if they are 0, the default descriptor is used. | |||
* Possible properties are: | |||
* + USB_PROP_IS_DYNAMIC: The data for the descriptor should be fetched | |||
* at runtime via usbFunctionDescriptor(). If the usbMsgPtr mechanism is | |||
* used, the data is in FLASH by default. Add property USB_PROP_IS_RAM if | |||
* you want RAM pointers. | |||
* + USB_PROP_IS_RAM: The data returned by usbFunctionDescriptor() or found | |||
* in static memory is in RAM, not in flash memory. | |||
* + USB_PROP_LENGTH(len): If the data is in static memory (RAM or flash), | |||
* the driver must know the descriptor's length. The descriptor itself is | |||
* found at the address of a well known identifier (see below). | |||
* List of static descriptor names (must be declared PROGMEM if in flash): | |||
* char usbDescriptorDevice[]; | |||
* char usbDescriptorConfiguration[]; | |||
* char usbDescriptorHidReport[]; | |||
* char usbDescriptorString0[]; | |||
* int usbDescriptorStringVendor[]; | |||
* int usbDescriptorStringDevice[]; | |||
* int usbDescriptorStringSerialNumber[]; | |||
* Other descriptors can't be provided statically, they must be provided | |||
* dynamically at runtime. | |||
* | |||
* Descriptor properties are or-ed or added together, e.g.: | |||
* #define USB_CFG_DESCR_PROPS_DEVICE (USB_PROP_IS_RAM | USB_PROP_LENGTH(18)) | |||
* | |||
* The following descriptors are defined: | |||
* USB_CFG_DESCR_PROPS_DEVICE | |||
* USB_CFG_DESCR_PROPS_CONFIGURATION | |||
* USB_CFG_DESCR_PROPS_STRINGS | |||
* USB_CFG_DESCR_PROPS_STRING_0 | |||
* USB_CFG_DESCR_PROPS_STRING_VENDOR | |||
* USB_CFG_DESCR_PROPS_STRING_PRODUCT | |||
* USB_CFG_DESCR_PROPS_STRING_SERIAL_NUMBER | |||
* USB_CFG_DESCR_PROPS_HID | |||
* USB_CFG_DESCR_PROPS_HID_REPORT | |||
* USB_CFG_DESCR_PROPS_UNKNOWN (for all descriptors not handled by the driver) | |||
* | |||
* Note about string descriptors: String descriptors are not just strings, they | |||
* are Unicode strings prefixed with a 2 byte header. Example: | |||
* int serialNumberDescriptor[] = { | |||
* USB_STRING_DESCRIPTOR_HEADER(6), | |||
* 'S', 'e', 'r', 'i', 'a', 'l' | |||
* }; | |||
*/ | |||
#define USB_CFG_DESCR_PROPS_DEVICE 0 | |||
#define USB_CFG_DESCR_PROPS_CONFIGURATION USB_PROP_IS_DYNAMIC | |||
//#define USB_CFG_DESCR_PROPS_CONFIGURATION 0 | |||
#define USB_CFG_DESCR_PROPS_STRINGS 0 | |||
#define USB_CFG_DESCR_PROPS_STRING_0 0 | |||
#define USB_CFG_DESCR_PROPS_STRING_VENDOR 0 | |||
#define USB_CFG_DESCR_PROPS_STRING_PRODUCT 0 | |||
#define USB_CFG_DESCR_PROPS_STRING_SERIAL_NUMBER 0 | |||
//#define USB_CFG_DESCR_PROPS_HID USB_PROP_IS_DYNAMIC | |||
#define USB_CFG_DESCR_PROPS_HID 0 | |||
#define USB_CFG_DESCR_PROPS_HID_REPORT USB_PROP_IS_DYNAMIC | |||
//#define USB_CFG_DESCR_PROPS_HID_REPORT 0 | |||
#define USB_CFG_DESCR_PROPS_UNKNOWN 0 | |||
/* ----------------------- Optional MCU Description ------------------------ */ | |||
/* The following configurations have working defaults in usbdrv.h. You | |||
* usually don't need to set them explicitly. Only if you want to run | |||
* the driver on a device which is not yet supported or with a compiler | |||
* which is not fully supported (such as IAR C) or if you use a differnt | |||
* interrupt than INT0, you may have to define some of these. | |||
*/ | |||
/* #define USB_INTR_CFG MCUCR */ | |||
/* #define USB_INTR_CFG_SET ((1 << ISC00) | (1 << ISC01)) */ | |||
/* #define USB_INTR_CFG_CLR 0 */ | |||
/* #define USB_INTR_ENABLE GIMSK */ | |||
/* #define USB_INTR_ENABLE_BIT INT0 */ | |||
/* #define USB_INTR_PENDING GIFR */ | |||
/* #define USB_INTR_PENDING_BIT INTF0 */ | |||
/* #define USB_INTR_VECTOR INT0_vect */ | |||
#endif /* __usbconfig_h_included__ */ | |||