ESP8266 Community Forum

Hi everybody,

I am using the Arduino IDE to programm my ESP01 Module.
This is working good. i made my own FTDI Adapter for this with a small socket where I can put my boards on.
Everything works with the ESP01 boards.

Now I wanted to programm an ESP12E board with my adapter and 8 wires to the ESP12E and connected them to the programming adapter but now it isnt working anymore.
Do I have to connect any additional pins?

Thanks

best regards

Hi,

check GPIO 15, add pull-down to ground