mood__ring_8h_source.html

#ifndef MOODRING_H

#define MOODRING_H


#define LED_COUNT           (8)

#define MAX_HUE             (191)


void LedSetAll(uint8_t r, uint8_t g, uint8_t b);


void LedSet(uint8_t led, uint8_t r, uint8_t g, uint8_t b);


void LedSetHue(uint8_t led, uint8_t hue, uint8_t level);


void LedGet(uint8_t led, uint8_t *r, uint8_t *g, uint8_t *b);


void hueToRGB(uint8_t hue, uint8_t light, uint8_t *r, uint8_t *g, uint8_t *b);


void shiftLEDCircleRight(uint8_t places);


void shiftLEDCircleLeft(uint8_t places);


void LedRingUpdate(void);


void AdjustBrightness(uint8_t led, float scale);


uint8_t random_byte(void);


#endif /* MOODRING_H */

shiftLEDCircleLeft
void shiftLEDCircleLeft(uint8_t places)
Shift the LEDs in the circle to the left by a specified number of places.
Definition mood_ring_small_api.c:127

AdjustBrightness
void AdjustBrightness(uint8_t led, float scale)
Adjust the brightness of a specified LED by a scale factor.
Definition mood_ring_small_api.c:215

hueToRGB
void hueToRGB(uint8_t hue, uint8_t light, uint8_t *r, uint8_t *g, uint8_t *b)
Convert a hue and light level to RGB values.
Definition mood_ring_small_api.c:247

LedRingUpdate
void LedRingUpdate(void)
Update the LED ring with the current values.
Definition led_ring_api.c:149

LedSetAll
void LedSetAll(uint8_t r, uint8_t g, uint8_t b)
Set all LEDs to the specified RGB values.
Definition led_ring_api.c:83

shiftLEDCircleRight
void shiftLEDCircleRight(uint8_t places)
Shift the LEDs in the circle to the right by a specified number of places.
Definition mood_ring_small_api.c:96

LedSetHue
void LedSetHue(uint8_t led, uint8_t hue, uint8_t level)
Set the specified LED to the given hue and light level.
Definition led_ring_api.c:102

LedSet
void LedSet(uint8_t led, uint8_t r, uint8_t g, uint8_t b)
Set the specified LED to the given RGB values.
Definition led_ring_api.c:91

LedGet
void LedGet(uint8_t led, uint8_t *r, uint8_t *g, uint8_t *b)
Get the current RGB values of the specified LED.
Definition mood_ring_small_api.c:240