App_timer not able to call interrupt handler

[balaji]

Here i am attaching text file in which my application not able to call interrupt handler.

Kindly tell me what will be issue.

Regards Balaji

rtc1_app_timer.txt

[Ole Morten]

The app_timer module doesn't trigger the low-frequency clock to start, so this is something you have to do manually when not using the softdevice.

This can for example be done as follows:

    NRF_CLOCK->TASKS_LFCLKSTART = 1;
    while (NRF_CLOCK->EVENTS_LFCLKSTARTED == 0)
    {
    }