ESP8266 Community Forum

- Tue Jun 20, 2017 1:24 pm #67407 I do not know if all pins can be use as inputs. Because that was my problem. I was using D8 as input and it cause me a constant reset.

I will read the datasheet to look pins information.

Thanks for your help.

- Tue Jun 20, 2017 4:02 pm #67411 This Wiki page is there since years :
wiki/doku.php?id=esp8266_gpio_pin_allocations
You will see there that what I said earlier that GPIO15 should be LOW to boot properly, along with GPIO2/GPIO0 to HIGH.

- Tue Jun 20, 2017 8:00 pm #67421 Thanks martinayotte,