Program will restart after reaching APP_ADV_TIMEOUT_IN_SECONDS

[littlebei]

Based on 'ble_app_template' in nRF5_SDK_12.2.0 (S132), I develop a program with nRF52832.

The problem is that the program will restart after reaching APP_ADV_TIMEOUT_IN_SECONDS (instead of going to sleep). All the other fuctions work well.

Resources that I have used: Peripherals: the SAADC (triggered by NRF_DRV_TIMER_INSTANCE(1) via PPI), UART and some GPIOs. BLE services: BAS, DIS, NUS, HRS and a costomer-defined services.

I have implemented several APP_TIMERs. But find no conflicts.

Is there any idea about the problem?

[Matt]

Are you invoking the procedure sleep_mode_enter() in on_adv_evt()? The comment inside sleep_mode_enter() mentions something about system reset so you may not want to invoke this procedure; how about calling ble_advertising_start() again when the advertising times out?

[littlebei]

Thanks a lot. It seems there is a fatal error before the system going to sleep.

[Petter Myhre]

Is this solved?