Hello, I’m new to LimeSDR. I just received a new LimeSDR-USB board and I’m a little confused.
I downloaded and installed the latest version of LimeSuite GUI for windows 10 and I tried understand if the board is ok. LimeSDR-USB is detected and the driver assigned correctly. The GUI sees the LimeSDR and connects to it.
I opened the FFT viewer set Nyquist frequ. to 7.5 MHz and pushed the star button. There is no spectrum appearing for several tenth of second and once the spectrum appears (when it appears) it no not updates at all…
I run the LimeQuickTest which tells me that everything is OK. Searching on the web i found out that the spectrum view should be responsive and with a good refresh rate.
Do I miss something.?
I used the board default settings (I just changed the LO frequency) which I was expecting to be able to generate a smooth spectrum. Isn’t it ?
Is there something wrong with the board ?
Thanks in advance, Joel