How to install AT firmware on HUZZAH ESP8266 Breakout?
Posted: Sun Apr 14, 2019 4:12 pmI'm using the HUZZAH ESP8266 Breakout board and i need to be able to send AT commands from my Arduino UNO R3 to the ESP module but i couldn't find a guide on how to flash AT firmware onto the HUZZAH. In the Adafruit product FAQ, the only instructions are about how to flash NodeMCU firmware back onto the HUZZAH. Can someone please explain step by step? I'm a newbie with this board. I am running Windows and i installed Python as apparently i need to use some esptool.py but i have no idea how to proceed since i keep getting errors in my Windows command window.