I’ve been testing my LimeSDR mini these last days and I have detected some problems. Probably the biggest one is that I can not obtain any signal from the TX port. I’ve used other SDR devices (other brands) without problems and I can measure those signal using an oscilloscope (other brand devices). But for the LimeSDR mini I can’t detect any signal. Even when I use the same examples that I use with the other devices (of course changing the device option). I have tried to change all the available parameters without success. For that reason I think that there’s a problem with my LimeSDR mini.
I have follow these steps to install the software:
Gr-limesdr Plugin for GNURadio: https://wiki.myriadrf.org/Gr-limesdr_Plugin_for_GNURadio
I updated the Firmware without problem using:
$ LimeUtil --update
The LimeQuickTest gave me this output (Apparently without problems):
This is the example I use to generate a signal (Runs OK, but I don’t obtain any signal when I use my LimeSDR mini):
I’ve tried changing the parameters available in the “LimeSuitSink (TX)” (previous picture) without success. Please, give me some feedback (steps to follow) in order to solve that problem. I’d appreciate it.