ESP8266 Community Forum

- Sun Mar 13, 2016 4:52 pm #43047 At the moment, if the esp crashes, the memory dump goes straight to Serial if set up, is there anyway to stop this happening ?
I would like to use the serial as a UART for data transmission and obviously wouldnt want a memory dump being sent !

Thanks

- Wed Mar 16, 2016 6:03 pm #43354 Anyone?

Thanks

- Fri Mar 25, 2016 9:48 am #44008 I do not know of any way to turn off crash dump output but perhaps you can use a different serial port.

Have you tried Serial1? Serial1 is a TX only UART on GPIO2. I am not sure if crash dumps appear on this port as well as Serial.

If Serial1 does not work there is also software serial for the ESP.

https://github.com/plerup/espsoftwareserial

I saw your thread over at arduino.cc but thought it would be better to continue on this forum.