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Extend fading led to support delay and separated direction

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This commit is contained in:
Kai Ryu 2015-04-26 22:12:29 +09:00
parent 660e372620
commit c4f21b470c
2 changed files with 41 additions and 6 deletions
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40
common/softpwm_led.c
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@ -155,6 +155,7 @@ inline uint8_t softpwm_led_get_state(void)
static led_pack_t fading_led_state = 0;
static led_pack_t fading_led_direction = 0;
static uint8_t fading_led_duration = 0;
static uint8_t fading_led_delay[LED_COUNT] = {0};
void fading_led_enable(uint8_t index)
{
@ -190,9 +191,21 @@ void fading_led_toggle_all(void)
}
}
void fading_led_set_direction(uint8_t dir)
void fading_led_set_direction(uint8_t index, uint8_t dir)
{
fading_led_direction = dir;
if (dir) {
LED_BIT_SET(fading_led_direction, index);
}
else {
LED_BIT_CLEAR(fading_led_direction, index);
}
}
void fading_led_set_direction_all(uint8_t dir)
{
for (uint8_t i = 0; i < LED_COUNT; i++) {
fading_led_set_direction(i, dir);
}
}
void fading_led_set_duration(uint8_t dur)
@ -200,6 +213,18 @@ void fading_led_set_duration(uint8_t dur)
fading_led_duration = dur;
}
void fading_led_set_delay(uint8_t index, uint8_t delay)
{
fading_led_delay[index] = delay;
}
void fading_led_set_delay_all(uint8_t delay)
{
for (uint8_t i = 0; i < LED_COUNT; i++) {
fading_led_delay[i] = delay;
}
}
#endif
#ifdef BREATHING_LED_ENABLE
@ -298,11 +323,16 @@ void fading_led_proc(void)
step = 0;
for (uint8_t i = 0; i < LED_COUNT; i++) {
if (fading_led_state & LED_BIT(i)) {
if (fading_led_direction) {
softpwm_led_decrease(i, 1);
if (fading_led_delay[i]) {
fading_led_delay[i]--;
}
else {
softpwm_led_increase(i, 1);
if (fading_led_direction & LED_BIT(i)) {
softpwm_led_decrease(i, 1);
}
else {
softpwm_led_increase(i, 1);
}
}
}
}

7
common/softpwm_led.h
View File

@ -34,8 +34,11 @@ void fading_led_disable(uint8_t index);
void fading_led_disable_all(void);
void fading_led_toggle(uint8_t index);
void fading_led_toggle_all(void);
void fading_led_set_direction(uint8_t dir);
void fading_led_set_direction(uint8_t index, uint8_t dir);
void fading_led_set_direction_all(uint8_t dir);
void fading_led_set_duration(uint8_t dur);
void fading_led_set_delay(uint8_t index, uint8_t delay);
void fading_led_set_delay_all(uint8_t delay);
#else
#define fading_led_enable()
#define fading_led_enable_all()
@ -46,6 +49,8 @@ void fading_led_set_duration(uint8_t dur);
#define fading_led_set_direction()
#define fading_led_set_direction_all()
#define fading_led_set_duration()
#define fading_led_set_delay()
#define fading_led_set_delay_all()
#endif
#ifdef BREATHING_LED_ENABLE