Re: ESP GPIO reading input stopped functioning properly
Posted: Mon Aug 28, 2017 4:20 pm
Hi all
Thanks for the suggestions. I do have a long wire (actually a shilded coaxial cable ), and as I mentioned, it worked for a few months before it stopped. I did try to disconnect everything, it still reads low. I will try to connect +3.3V and see if there are any differences.
Also I will try to play with pull up and see if there are any differences.
Thanks for the suggestions. I do have a long wire (actually a shilded coaxial cable ), and as I mentioned, it worked for a few months before it stopped. I did try to disconnect everything, it still reads low. I will try to connect +3.3V and see if there are any differences.
Also I will try to play with pull up and see if there are any differences.