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query about concepts

PostPosted: Wed Mar 09, 2016 10:53 am
by laubia
i'm learning about ESP8266 and i don't know if when my arduino program has been writing in the device I lose the original commands AT. And other thing, the result that I may have depend my original commands AT?

Thank you in advance
Best Reagard

Re: query about concepts

PostPosted: Wed Mar 09, 2016 12:20 pm
by martinayotte
If you uploaded a new firmware on your ESP8266, the original AT firmware is gone, overwritten by the new one.