edash on com 0, wired in to C30 TX C31 RX D12 gnd with the supplied duetsch connector ,
scanmaster plugged in on the laptop metripak connector com 1 C27tx C28 rx C29 gnd
normally when you have edash connected and connect a laptop the edash disconnects then reconnects no issue ,
with the SM-G edash on and connected plug in scanmaster and scanmaster comes up and edash disconnects and tries to reconnects but then displays error 1 check connection
as mentioned unplug edash and SM-G works fine , unplug SM-G and edash works fine
I am also having the same exact issue running the scanmaster G and the edash. I can only use one at a time or else they just keep resetting. They are both on separate comm ports. Is it possible for you to email me the flash for the scanmaster to allow both to work?