jankae / LibreVNA

100kHz to 6GHz 2 port USB based VNA
GNU General Public License v3.0
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NanoVNA-H HW: 3.61_SM-ST not detected with LibreVNA-GUI v 1.5.1 #247

Closed ds2k5 closed 5 months ago

ds2k5 commented 5 months ago

LibreVNA Version

LibreVNA Version (64 bit): 1.5.1-087bd8e4f OS: Debian GNU/Linux 12 (bookworm) CPU Arch: x86_64

https://github.com/jankae/LibreVNA/releases/download/v1.5.1/LibreVNA-GUI-Ubuntu-v1.5.1.zip

Device path: /dev/ttyACM0

lsusb:

Bus 002 Device 009: ID 0483:5740 STMicroelectronics Virtual COM Port

When click Update Devicelist:


    16.363: [debug] Failed to parse compound device string:  [json.exception.parse_error.101] parse error at line 1, column 1: syntax error while parsing value - unexpected end of input; expected '[', '{', or a literal
    16.462: [debug] Updated device list, found 0

Is the Device not supported by LibreVNA-GUI ?

Steps to reproduce

PowerON the NanoVNA-H Lauch the LibreVNA App Device -> Update Devicelist

Expected behavior

That the Device will connected and can use with LibreVNA for messurement

Extra information & Setup and Calibration files

LibreVNAFiles.zip

jankae commented 5 months ago

Is the Device not supported by LibreVNA-GUI ?

Exactly that. NanoVNA and LibreVNA are different projects. I know that some sellers advertise the LibreVNA as some sort of NanoVNA but that is simply not true. Different hardware, different communication protocols... The LibreVNA-GUI does not support any NanoVNA version.

ds2k5 commented 5 months ago

@jankae

thank you then I need to find a software that work with this device

Anybody a hint for me ?

jankae commented 5 months ago

I think you are asking in the wrong spot for that. At least I do not have any recommendation for you (I don't own any NanoVNA) and I think it is unlikely that anyone else will answer. I think you should ask on some repository/forum that is meant for the NanoVNA