/*
* \brief Application task to start peer search
*
* \param mode starts the peer search in this particular mode
*/
void peer_search_receptor_init(void *arg)
{
pib_value_t pib_value;
peer_search_receptor_arg_t *arg_ptr = (peer_search_receptor_arg_t *)arg;
/* Change LED pattern */
app_led_event(LED_EVENT_START_PEER_SEARCH);
/* Peer process seq number */
seq_num = rand();
/* assign a random address */
do {
node_info.peer_short_addr = rand();
/* Make sure random number is not zero */
} while (!node_info.peer_short_addr);
/* Set my address which my peer send me */
pib_value.pib_value_16bit = arg_ptr->my_short_addr;
tal_pib_set(macShortAddress, &pib_value);
#ifdef EXT_RF_FRONT_END_CTRL
/* Disable RF front end control during peer search process*/
tal_ext_pa_ctrl(PA_EXT_DISABLE);
/* Make sure that Tx power is at max, when PA_EXT is disabled */
tal_set_tx_pwr(REGISTER_VALUE, 0x00);
#endif
}
/*
* \brief Application task to start peer search
*
* \param arg arguments to start the peer search
*/
void peer_search_initiator_init(void *arg)
{
pib_value_t pib_value_temp;
/* Change LED pattern */
app_led_event(LED_EVENT_START_PEER_SEARCH);
/* Print the message if it is Range measurement mode */
if (PEER_SEARCH_RANGE_TX == node_info.main_state) {
print_event(PRINT_PEER_SEARCH_INITATED);
}
/* Peer search process seq number */
seq_num = rand();
/* assign a random address */
do {
node_info.peer_short_addr = (uint16_t)rand();
/* Make sure random number is not zero */
} while (!node_info.peer_short_addr);
#ifdef EXT_RF_FRONT_END_CTRL
/* Disable RF front end control during peer search process*/
tal_ext_pa_ctrl(PA_EXT_DISABLE);
/* Make sure that Tx power is at max, when PA_EXT is disabled */
tal_set_tx_pwr(REGISTER_VALUE, 0x00);
#endif
/* Reduce the TX power level to minium,if configuration mode is enabled
**/
if (true == node_info.configure_mode) {
/* set the tx power to lowest in configuration mode */
uint8_t config_tx_pwr = CONFIG_MODE_TX_PWR;
pib_value_temp.pib_value_8bit = config_tx_pwr;
tal_pib_set(phyTransmitPower, &pib_value_temp);
}
/* Keep compiler happy */
arg = arg;
}
