Re: This sketch doesn't work (ESP8266-Arduino-LogicalConvert
Posted:
Sat Oct 10, 2015 3:54 pmby array81
xtal wrote:insure that the reset pin is v+ , I think it usually usually internal pull up, you may need to add external R to V+
Could you explain better? Thanks
Re: This sketch doesn't work (ESP8266-Arduino-LogicalConvert
Posted:
Sun Oct 11, 2015 7:49 amby xtal
measure the voltage on the reset pin, if the reset pin is 0 volt then you unit will not reset or work.
if 0 volts verify you are checking the correct pin.....if yes try connecting a 1000 ohm or more between 3.3 volts and the reset pin, then verify the pin measures 3.3 volt..
I'm looking at ESP-01 pin out on google and you need to verify your ESP module wiring I think totally miswired and probably blown.
V+/gnd swapped??
V+ on GPIO0