ESP8266 Community Forum

Hello,

I'm trying to use a ESP8266-12 with Adafruit 32u4 feather, as wifi module and communicate with AT commands, unfortunately I only obtain trash when I send and AT command at all baudrates

Best regards.

Hello, problem solved, esp8266 serial port runs at 115200 and the Adafruit 32u4 feather works at 8mhz, at 8mhz can't handle this baudrate.

I reconfigured the ESP822 to works at 9600bps and all works fine.