Hello, I have been using a particle photon for the past several months for a college project. Today it stopped working. I think the photon might have lost power while I was pushing code to it, and that might have been the cause of the error. Now when I power it, the main light doesn’t come on and o…

Do I have corrupted bootloader?

ninjatill April 22, 2019, 10:19pm 2

Your issue sounds like this:

If the D7 is only lit dimly then I believe you have to fix using JTAG.