/**@brief Function for application main entry. Does not return.
*/
int main(void)
{
// ANT event message buffer.
static ANT_MESSAGE ant_message_buffer;
// Enable SoftDevice.
uint32_t err_code;
#if defined(S212) || defined(S332)
err_code = sd_softdevice_enable(NRF_CLOCK_LFCLKSRC_XTAL_50_PPM,
softdevice_assert_callback,
ANT_LICENSE_KEY);
#else
err_code = sd_softdevice_enable(NRF_CLOCK_LFCLKSRC_XTAL_50_PPM,
softdevice_assert_callback);
#endif
APP_ERROR_CHECK(err_code);
// Set application IRQ to lowest priority.
err_code = sd_nvic_SetPriority(SD_EVT_IRQn, NRF_APP_PRIORITY_LOW);
APP_ERROR_CHECK(err_code);
// Enable application IRQ (triggered from protocol).
err_code = sd_nvic_EnableIRQ(SD_EVT_IRQn);
APP_ERROR_CHECK(err_code);
// Configure ant stack regards used channels.
err_code = ant_stack_static_config();
APP_ERROR_CHECK(err_code);
// Setup channel
ant_channel_tx_broadcast_setup();
uint8_t event;
uint8_t ant_channel;
// Main loop.
for (;;)
{
// Put CPU in sleep if possible.
err_code = sd_app_evt_wait();
APP_ERROR_CHECK(err_code);
// Extract and process all pending ANT events as long as there are any left.
do
{
// Fetch the event.
err_code = sd_ant_event_get(&ant_channel, &event, ant_message_buffer.aucMessage);
if (err_code == NRF_SUCCESS)
{
// Handle event
channel_event_handle(event, &ant_message_buffer);
}
}
while (err_code == NRF_SUCCESS);
}
}
/**@brief Function for application main entry. Does not return.
*/
int main(void)
{
// ANT event message buffer.
static uint8_t event_message_buffer[ANT_EVENT_MSG_BUFFER_MIN_SIZE];
// Configure pins LED0 and LED1 as outputs.
nrf_gpio_range_cfg_output(LED_START, LED_STOP);
// Set LED0 and LED1 high to indicate that the application is running.
NRF_GPIO->OUTSET = (1 << LED0) | (1 << LED1);
// Enable SoftDevice.
uint32_t err_code;
err_code = sd_softdevice_enable(NRF_CLOCK_LFCLKSRC_XTAL_50_PPM, softdevice_assert_callback);
APP_ERROR_CHECK(err_code);
// Set application IRQ to lowest priority.
err_code = sd_nvic_SetPriority(PROTOCOL_EVENT_IRQn, NRF_APP_PRIORITY_LOW);
APP_ERROR_CHECK(err_code);
// Enable application IRQ (triggered from protocol).
err_code = sd_nvic_EnableIRQ(PROTOCOL_EVENT_IRQn);
APP_ERROR_CHECK(err_code);
// Setup Channel_0 as a RX Slave.
ant_channel_rx_broadcast_setup();
// Set LED0 and LED1 low to indicate that stack is enabled.
NRF_GPIO->OUTCLR = (1 << LED0) | (1 << LED1);
uint8_t event;
uint8_t ant_channel;
// Main loop.
// Extract events from the stack below when
// availabe and process them in the main loop.
for (;;)
{
// Light up LED1 to indicate that CPU is going to sleep
nrf_gpio_pin_set(LED1);
// Put CPU in sleep if possible
err_code = sd_app_event_wait();
APP_ERROR_CHECK(err_code);
// Turn off LED on GPIO 9 to indicate that CPU is going out of sleep
nrf_gpio_pin_clear(LED1);
// Extract and process all pending ANT events as long as there are any left.
do
{
// Fetch the event.
err_code = sd_ant_event_get(&ant_channel, &event, event_message_buffer);
if (err_code == NRF_SUCCESS)
{
// Handle event.
switch (event)
{
case EVENT_RX:
channel_event_handle(event_message_buffer);
break;
default:
break;
}
}
}
while (err_code == NRF_SUCCESS);
}
}
/**@brief Function for application main entry. Does not return.
*/
int main(void)
{
// ANT event message buffer.
static uint8_t event_message_buffer[ANT_EVENT_MSG_BUFFER_MIN_SIZE];
// Enable SoftDevice.
uint32_t err_code;
err_code = sd_softdevice_enable(NRF_CLOCK_LFCLKSRC_XTAL_50_PPM, softdevice_assert_callback);
APP_ERROR_CHECK(err_code);
APP_TIMER_INIT(APP_TIMER_PRESCALER, APP_TIMER_MAX_TIMERS, APP_TIMER_OP_QUEUE_SIZE, NULL);
err_code = bsp_init(BSP_INIT_LED, APP_TIMER_TICKS(100, APP_TIMER_PRESCALER), NULL);
APP_ERROR_CHECK(err_code);
// Set application IRQ to lowest priority.
err_code = sd_nvic_SetPriority(SD_EVT_IRQn, NRF_APP_PRIORITY_LOW);
APP_ERROR_CHECK(err_code);
// Enable application IRQ (triggered from protocol).
err_code = sd_nvic_EnableIRQ(SD_EVT_IRQn);
APP_ERROR_CHECK(err_code);
// Setup Channel_0 as a RX Slave.
ant_channel_rx_broadcast_setup();
uint8_t event;
uint8_t ant_channel;
// Main loop.
// Extract events from the stack below when
// availabe and process them in the main loop.
for (;;)
{
// Use BSP_INDICATE_ALERT_0 to indicate sleep state
err_code = bsp_indication_set(BSP_INDICATE_ALERT_0);
APP_ERROR_CHECK(err_code);
// Put CPU in sleep if possible
err_code = sd_app_evt_wait();
APP_ERROR_CHECK(err_code);
err_code = bsp_indication_set(BSP_INDICATE_ALERT_OFF);
APP_ERROR_CHECK(err_code);
// Extract and process all pending ANT events as long as there are any left.
do
{
// Fetch the event.
err_code = sd_ant_event_get(&ant_channel, &event, event_message_buffer);
if (err_code == NRF_SUCCESS)
{
// Handle event.
switch (event)
{
case EVENT_RX:
channel_event_handle(event_message_buffer);
break;
default:
break;
}
}
}
while (err_code == NRF_SUCCESS);
}
}