radio notification sdk 12.3

[paul_tanner]

I'm working with LEDs in a ble example I'm calling ble_notification_init() and activate the LED in the callback handler. I get sd_nvic_ClearPendingIRQ, sd_nvic_SetPriority and sd_nvic_EnableIRQ undefined. I did:

#include "nrf_nvic.h"
#include "ble_radio_notification.h"

Anything else I need to do? Thx.

[AmbystomaLabs]

Not sure about which aspect of radio notification you are having trouble with, but here is everything you need.

       #include "ble_radio_notification.h"

       #define RADIO_NOTIFICATION_IRQ_PRIORITY 2
       #define RADIO_NOTIFICATION_DISTANCE NRF_RADIO_NOTIFICATION_DISTANCE_5500US //There are many options on distance.  Just look in spec
//This is the interrupt handler
    void radio_notification_evt_handler(bool radio_evt)
{

    if (radio_evt)
    {
//This is where radio is about to start. ie, notification distance before
			
} else
{
//This indicates radio has just finished.  No delay here occurs right after radio stops.
}		
}

//This bit goes in main AFTER you have started the SD.
		err_code=ble_radio_notification_init(RADIO_NOTIFICATION_IRQ_PRIORITY,RADIO_NOTIFICATION_DISTANCE,radio_notification_evt_handler);
    APP_ERROR_CHECK(err_code);

[paul_tanner]

Many thx. That was the issue. I had too much faith that ble_radio_notification.c was correct. All compiles fine now without moving up to a later SDK :-)