System exception reset caused by pstorage operation and serial port interrupt

[Corey]

SDK v11.0 & NRF51822 QFAC

I encountered a problem. In the process of pstorage processing flash data, a serial port interrupt came in, resulting in a system reset.

I used the RTT print function.

The log is as shown below：

Do I need to provide more information? Please tell me.

Thanks for your help!

[Vidar Berg]

A floating input can also lead to com. errors. You can comment out the APP_ERROR_HANDLER() line in APP_UART_COMMUNICATION_ERROR if you want to ignore the error.