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Dear members,



I can't seem to connect to my usb serial port on my NANOVNA. I want to be
able to use the TAPR Vector Network Analyzer software Version 4.3 and when I
plug in my NANOVNA into my computer's USB port I comes up on the Device
Manager

As: Other Devices > ChibiOS/RT Virtual COM Port.



How do I get it to come up as a USB COM port. Do I have the WRONG Firmware
installed in my NANOVNA? None of the information I have been able to find
tells me how to cure this problem. Can someone on this website tell me
what I have to do to get this running?



Any suggestions on how to get this running appreciated.



73 Dave Hassall WA5DJJ Las Cruces, New Mexico

Website:

QRSS SUPER GRABBER WEBSITE:

I use this.... It's handy for people like me who understand radio, but find computers a bit of a mystery....

Dear Techo,

Thanks for the hint. I will try it and see what I see.
73 Dave

I have the same issue. But use another USB cable is sometimes better. If i push OK in the serialPort window, the port is recognized after a few attempts. But yes,it is not ideal.