- Fri Sep 18, 2015 1:16 am
#29311
Hi all,
I finally gathered some time to play a bit more seriously with the 8266 ESP7 I've had in my possession for a while. The first one I had was an ESP5 that gave little support to GPIO usage. I didn't want to fool with it until I received a breakout board to access the GPIO's better. So I've come to a point where I've loaded NodeMCU, via ESPlorer, successfully, and loaded a simple program to blink an LED. The example I used was from Rui Santos', Random Nerd Tutorials blog. The code defines GPIO 4 as the output. however the output (blink at 2second rate) appears on GPIO 2. What am I missing?
I finally gathered some time to play a bit more seriously with the 8266 ESP7 I've had in my possession for a while. The first one I had was an ESP5 that gave little support to GPIO usage. I didn't want to fool with it until I received a breakout board to access the GPIO's better. So I've come to a point where I've loaded NodeMCU, via ESPlorer, successfully, and loaded a simple program to blink an LED. The example I used was from Rui Santos', Random Nerd Tutorials blog. The code defines GPIO 4 as the output. however the output (blink at 2second rate) appears on GPIO 2. What am I missing?
