ESP8266 Community Forum

- Mon Jan 19, 2015 11:54 am #7713 I've noticed in my development work that occasionally the ESP8266 device will hang resulting in all AT+RST commands to timeout. This requires me to power cycle the ESP8266 device to get things working again. I'm using an ESP01 generation of device.

Is this known and if so is there any work around to this?

- Mon Jan 19, 2015 2:19 pm #7732 1. Do you have CH_PD connected with VCC?
2. Do you have RESET pulled up to VCC?
3. Do you have GPIO0 pulled up to VCC?

- Mon Jan 19, 2015 3:32 pm #7734 1: yes
2: yes
3: no. is this required??