Has anyone else experienced problems with D0 and D7 on Photons in particular? I have had 2 out of 5 Photons start up with D7 onboard LED permanently on and unable to get anything from D0. The rest of the D-pins seems to function properly. No matter whether I exclude D7 from code, Include and set to LOW, it remains on.
The problem starts after setting up Photon on WiFi. I of course tried with simple code switching LED’s on/of.