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 3. GQ EMF EF Meter RF Spectrum Power Analyzer
 wrong device showing in Device Manager…		  New Topic  Reply to Topic
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russg

USA
18 Posts
Posted - 01/14/2024 :  19:15:01  Show Profile  Reply with Quote
Hi all,
I have an EMF-390 AND a GMC-500+. When connected to my laptop, BOTH of these devices display as a CH340.

Ultimately, I plan to have both devices connected at the same time. This makes it difficult to determine which device is on which com port. And, if I inadvertently send the wrong command to the wrong device, they lock up.

Thanks,
russ
Reply #1

EmfDev

2156 Posts
Posted - 01/16/2024 :  12:21:05  Show Profile  Reply with Quote
Try to remove 1 and check which is the other one. Then fix them on those COM Ports.
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