my Photon suddenly seems to have died. After running weeks without any issues and
controlling my heating it ends in endless loops of sending SOS and a red light which
signifies a hard fault. I’ve took it out and plugged it into the computer.
I then put it in DFU mode and ran particle update which worked, but
still get a hard fault while it’s connected solely to my computer.
I tried to put it in Safe Mode, but it just started SOS’ing again.
I’ve performed a hard reset (10s+ & flashing V0.4.9 firmware via USB), downloaded
Tinker to it, but it still returns a hard fault error.
I tried that yesterday several times (in addition to particle update).
It flashes successfully, but reboots and goes back to flashing SOS + hard fault.
So, hopefully anybody can help me. Is there a way to clear the DCT?
(I’m using Mac OS X 10.11.3 and current Particle-cli.)
PS: The replaced new photon works fine with the same firmware for over 2d now.