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G120 Cannot use G120Updater


#1

Got an interesting one here. Been flashing G120’s and EMX’s for several years…

A G120 connects to VS2012 and the assemblies load but on running it complains firmware mismatch. Ok, simple… I typically run the G120Updater tool to upgrade.

So I reset with the 2 pins low and get my GHI Boot Loader Interface COM port. Wonderful.

Except G120Updater refuses to see the board.

So then I open a terminal and try the old ‘b’ ‘v’ commands, but get no response from it.

Any ideas how it can work but not work?


#2

What do you see in device manager?


#3

As I said, under ports: GHI Boot Loader Interface - COM 12


#4

Alright, so today it works with absolutely no change. Other than perhaps the PC suspended overnight.

b command and GHI120Updater.

Oh well… Guess next time I should do the old ‘restart PC’…