I wish to use URH on ubuntu 18.04 with a B200

[RupertAndrews]

Is your feature request related to a problem?

I have tried downloading many versions of URH on Ubuntu 18.04 but I can never successfully record a signal. Either the menu to access the "Record Signal" button is not available or the B200 seems to not be detectable. Sadly I'm stuck on Ubuntu 18.04 because I'm using Jetson TX2's that can not be upgraded to Ubuntu 20.04.

Describe the solution you'd like

I would like to record a time domain signal with my B200 to understand some difficulties I'm having with equipment

Describe alternatives you've considered

I've tried downloading old versions of URH but to no avail

Additional context

[andynoack]

Hey @RupertAndrews,
have you tried to use the GIT URH version? When you setup URH it tries to gather all required drivers and reconfigure/recompile the specific modules. This is a step that is mandatory to support your SDR.

[RupertAndrews]

I believe so and will try again and then get back to you. I just realized, I forgot to mention that Jetson TX2 are arm64/aarch64. Is this a problem ?

[andynoack]

Ah, arm64 might be a problem with device support because URH uses cpython to compile some modules for the SDR support and some performance critical functions. If the SDR driver works on arm64, a possible fix for the cypthon source of URH could be not too complicated however.

[RupertAndrews]

The SDR drivers function fine with my system, to my knowledge. I just can't seem to figure out how to fix the cypthon errors.

[andynoack]

Can you post the cpython errors?