/**
* @brief Function for application main entry.
*/
int main(void)
{
uint8_t new_duty_cycle;
uint32_t err_code;
lfclk_init();
// Start APP_TIMER to generate timeouts.
APP_TIMER_INIT(APP_TIMER_PRESCALER, OP_QUEUES_SIZE, NULL);
/*Initialize low power PWM for all 3 channels of RGB or 3 channels of leds on pca10028*/
pwm_init();
while (true)
{
/* Duty cycle can also be changed from main context. */
new_duty_cycle = low_power_pwm_2.period - low_power_pwm_2.duty_cycle;
err_code = low_power_pwm_duty_set(&low_power_pwm_2, new_duty_cycle);
APP_ERROR_CHECK(err_code);
nrf_delay_ms(500);
new_duty_cycle = low_power_pwm_2.period - low_power_pwm_2.duty_cycle;
err_code = low_power_pwm_duty_set(&low_power_pwm_2, new_duty_cycle);
APP_ERROR_CHECK(err_code);
nrf_delay_ms(500);
}
}
/**
* @brief Function for application main entry.
*/
int main(void)
{
lfclk_init();
timers_init();
timers_start();
//Arduino initialization, LFCLK and timers must have been initialized before
application_setup();
// Enter main loop
for (;;)
{
//application loop
application_loop();
}
}
/**
* @brief Function for application main entry.
*/
int main(void)
{
ret_code_t err_code;
lfclk_init();
// Start APP_TIMER to generate timeouts.
APP_TIMER_INIT(APP_TIMER_PRESCALER, OP_QUEUES_SIZE, NULL);
led_sb_init_params_t led_sb_init_param = LED_SB_INIT_DEFAULT_PARAMS(LEDS_MASK);
err_code = led_softblink_init(&led_sb_init_param);
APP_ERROR_CHECK(err_code);
err_code = led_softblink_start(LEDS_MASK);
APP_ERROR_CHECK(err_code);
while (true)
{
__WFE();
}
}
/**@todo Take care of values of ticks passed which are greater than 2^24, now it is suppressed to 2^24 when greater
* @warning Works only for input less than 512000 milli-seconds, or 8.5 min without when @ref RTC_PRESCALER is 0 */
void start_ms_timer(timer_num id, timer_mode mode, uint32_t ticks, void (*handler)(void)){
/* make sure the number of ticks to interrupt is less than 2^24 */
ticks &= 0xFFFFFF;
ms_timer_t[id].timer_handler = handler;
if(mode == SINGLE_CALL){
ms_timer_t[id].timer_mode_t = SINGLE_CALL;
}else{
ms_timer_t[id].timer_mode_t = ticks;
}
NRF_RTC1->CC[id] = NRF_RTC1->COUNTER + ticks;
NRF_RTC1->EVENTS_COMPARE[id] = 0;
NRF_RTC1->EVTENSET = 1 << (RTC_INTENSET_COMPARE0_Pos + id);
NRF_RTC1->INTENSET = 1 << (RTC_INTENSET_COMPARE0_Pos + id);
if(ms_timers_status == 0){
lfclk_init();
NRF_RTC1->TASKS_START = 1;
}
ms_timers_status |= 1 << id;
}
