ESP8266 Community Forum

- Mon Jun 20, 2016 7:30 pm #49510 Hello,

I use the Arduino IDE to upload a web server sketch to the ESP8266 module and it works great.

I want to send AT commands to the module, because I want to restart it to the default configuration.

Could somebody help me?

Thanks.

- Tue Jun 21, 2016 5:39 am #49531 Your web server sketch wiped out the original AT firmware, so you cannot send any AT command any longer; that is, unless you write your own AT parser and incorporate it into your sketch.

- Tue Jun 21, 2016 7:27 am #49534 Ok. It is good to know for the future.

Do you know what should add to the sketch to get AT command again?

Thanks.

- Tue Jun 21, 2016 9:49 am #49538 It is not something you can just "add" to your sketch: the AT firmware is a completely different code, it cannot be merged with your sketch.