How to configure to stop system off after 3 minutes?

[GT Software]

On custom nRF51422 hardware with S110, I eventually found that after 3 minutes the advertising timeout turns off the system. I reproduced it by using the nRF SDK v9 project ble_app_uart_s110_pca10028

These links mention the 3 minutes timeout

devzone.nordicsemi.com/.../

developer.nordicsemi.com/.../a00076.html

What is the correct way to stop a system off?

Is it by configuration of pca100028.h or ble_advertising.h or perhaps by removing the event handler code?

[GT Software]

I spent a while trying to get this working and only now that I've posted the question, other questions have been helpful

devzone.nordicsemi.com/.../

Setting the define APP_ADV_TIMEOUT_IN_SECONDS to 0 or any number larger than 180 didn't work for me - rejected by the library call.

Instead restarting advertising on BLE_ADV_EVT_IDLE looks to be working (by calling ble_advertising_start(BLE_ADV_MODE_FAST) )

[karelv]

Still works with SDK 16 on USB Dongle nRF52840 (pca10059).