I don’t know if someone has encountered this on electron before. My electron kit that I just got and was working fine for the last few days suddenly gives me serial timed out error. I have tried all the help in here to no avail. I am on windows 7 64-bit. Here is how I am testing.
C:\Particle>particle serial list
Found 1 device connected via serial:
COM4 - Electron
! serial: Serial timed out
I have uninstalled the driver and reinstalled; changed the com port from COM4 to COM2; restart the computer, all to to avail.
Any idea what could be the cause?