I am using nrf51822(pca10028)
i used the timeslot API tutorial in devzone..and it worked fine but i want to integrate the radio receiver example along with this.
nrf_radio_signal_callback_return_param_t * radio_callback(uint8_t signal_type) { switch(signal_type) { case NRF_RADIO_CALLBACK_SIGNAL_TYPE_START: //Start of the timeslot - set up timer interrupt signal_callback_return_param.params.request.p_next = NULL; signal_callback_return_param.callback_action = NRF_RADIO_SIGNAL_CALLBACK_ACTION_NONE;
NRF_TIMER0->INTENSET = TIMER_INTENSET_COMPARE0_Msk;
NRF_TIMER0->CC[0] = m_slot_length - 1000;
NVIC_EnableIRQ(TIMER0_IRQn);
nrf_gpio_pin_toggle(20); //Toggle LED4
break;
case NRF_RADIO_CALLBACK_SIGNAL_TYPE_RADIO:
signal_callback_return_param.params.request.p_next = NULL;
signal_callback_return_param.callback_action = NRF_RADIO_SIGNAL_CALLBACK_ACTION_NONE;
break;
case NRF_RADIO_CALLBACK_SIGNAL_TYPE_TIMER0:
//Timer interrupt - do graceful shutdown - schedule next timeslot
configure_next_event_normal();
signal_callback_return_param.params.request.p_next = &m_timeslot_request;
signal_callback_return_param.callback_action = NRF_RADIO_SIGNAL_CALLBACK_ACTION_REQUEST_AND_END;
break;
case NRF_RADIO_CALLBACK_SIGNAL_TYPE_EXTEND_SUCCEEDED:
//No implementation needed
break;
case NRF_RADIO_CALLBACK_SIGNAL_TYPE_EXTEND_FAILED:
//Try scheduling a new timeslot
configure_next_event_earliest();
signal_callback_return_param.params.request.p_next = &m_timeslot_request;
signal_callback_return_param.callback_action = NRF_RADIO_SIGNAL_CALLBACK_ACTION_REQUEST_AND_END;
break;
default:
//No implementation needed
break;
}
return (&signal_callback_return_param);
}
where in this snippet should i handle my radio receiver part. Please help me soon
Thanks in advance!!
