/**@brief Function for setting up the ANT module to be ready for TX broadcast.
*/
static void ant_channel_tx_broadcast_setup(void)
{
uint32_t err_code;
ant_channel_config_t broadcast_channel_config =
{
.channel_number = ANT_BROADCAST_CHANNEL_NUMBER,
.channel_type = CHANNEL_TYPE_MASTER_TX_ONLY,
.ext_assign = EXT_ASSIGN_NONE,
.rf_freq = ANT_FREQUENCY,
.transmission_type = ANT_BROADCAST_TRANSMISSION_TYPE,
.device_type = ANT_BROADCAST_DEVICE_TYPE,
.device_number = ANT_BROADCAST_DEVICE_NUMBER,
.channel_period = ANT_CHANNEL_PERIOD,
.network_number = ANT_NETWORK_NUMBER,
};
err_code = ant_channel_init(&broadcast_channel_config);
APP_ERROR_CHECK(err_code);
// Fill tx buffer for the first frame.
ant_message_send();
// Open channel.
err_code = sd_ant_channel_open(ANT_BROADCAST_CHANNEL_NUMBER);
APP_ERROR_CHECK(err_code);
}
void ant_bpwr_sens_evt_handler(ant_bpwr_profile_t * p_profile, ant_evt_t * p_ant_event)
{
if (p_ant_event->channel == p_profile->channel_number)
{
ANT_MESSAGE * p_message;
switch (p_ant_event->event)
{
case EVENT_TX:
ant_message_send(p_profile);
break;
case EVENT_RX:
p_message = (ANT_MESSAGE *)p_ant_event->msg.evt_buffer;
if (p_message->ANT_MESSAGE_ucMesgID == MESG_ACKNOWLEDGED_DATA_ID)
{
sens_message_decode(p_profile, p_message->ANT_MESSAGE_aucPayload);
}
break;
default:
// No implementation needed
break;
}
}
}
ret_code_t ant_bpwr_sens_open(ant_bpwr_profile_t * p_profile)
{
// Fill tx buffer for the first frame
ant_message_send(p_profile);
LOG_BPWR("ANT B-PWR %u open\n\r", p_profile->channel_number);
return sd_ant_channel_open(p_profile->channel_number);
}
ret_code_t ant_hrm_sens_open(ant_hrm_profile_t * p_profile)
{
ASSERT(p_profile != NULL);
// Fill tx buffer for the first frame
ant_message_send(p_profile);
NRF_LOG_INFO("ANT HRM channel %u open\r\n", p_profile->channel_number);
return sd_ant_channel_open(p_profile->channel_number);
}
ret_code_t ant_bsc_sens_open(ant_bsc_profile_t * p_profile)
{
ASSERT(p_profile != NULL);
// Fill tx buffer for the first frame
ant_message_send(p_profile);
LOG_BSC("ANT BSC channel %u open\n\r", p_profile->channel_number);
return sd_ant_channel_open(p_profile->channel_number);
}
void ant_hrm_sens_evt_handler(ant_hrm_profile_t * p_profile, ant_evt_t * p_ant_event)
{
if (p_ant_event->channel == p_profile->channel_number)
{
switch (p_ant_event->event)
{
case EVENT_TX:
ant_message_send(p_profile);
break;
default:
break;
}
}
}
/**@brief Function for dispatching a ANT stack event to all modules with a ANT stack event handler.
*
* @details This function is called from the ANT Stack event interrupt handler after a ANT stack
* event has been received.
*
* @param[in] p_ant_evt ANT stack event.
*/
void ant_evt_dispatch(ant_evt_t * p_ant_evt)
{
uint32_t err_code;
if (p_ant_evt->channel == ANT_BROADCAST_CHANNEL_NUMBER)
{
switch (p_ant_evt->event)
{
case EVENT_TX:
ant_message_send();
err_code = bsp_indication_set(BSP_INDICATE_SENT_OK);
APP_ERROR_CHECK(err_code);
break;
default:
break;
}
}
}
