RE: Possible to know TX complete of single advertisement within timeout period?

Petter Myhre — Tue, 24 Nov 2015 10:33:59 GMT

I just wanted to add that we have a tutorial on Radio Notification.

RE: Possible to know TX complete of single advertisement within timeout period?

shibshab — Tue, 24 Nov 2015 07:45:08 GMT

You can use the radio notification functionality found in nRF51_SDK_9.0.0_2e23562\components\ble\ble_radio_notification.

This will allow you to have a callback every time the radio goes from active to disabled and vice versa. I think the first active-disabled loop will come after an entire advertisement event (I.E. three packets) has been completed.

void m_on_radio_notification_evt(bool radio_active)
{
    static bool has_been_active = false;

    if(radio_active)
        has_been_active = true;

    else if(!radio_active && has_been_active)
    {
        // ADV event completed
    }
}


....
void init(void)
{
    ble_radio_notification_init(NRF_APP_PRIORITY_HIGH,
                                NRF_RADIO_NOTIFICATION_DISTANCE_800US,
                                m_on_radio_notification_evt);
...
}