Multiple UARTES working only in debugger mode but not after cold start.

[Rajat]

Hi everyone,

I have configured two UARTES , one using the app_uart library and another using nrf_serial library.

I am using SDK15.0 alongwith s140 softdevice with bluetooth enabled.

Whenever i run the program in debugger mode, everything runs fine(LoRa RN2483 and and UART based laser sensor)

But when i power it off and turn it ON again, the laser sensor still works , however LoRa RN2483 doesnot.

What can be the issue and how i can cross this hurdle.

Thanks

Rajat

[Jared]

Hi

Could you share your project files?

Jared