Hello. I thought I’d give the limesuite xtrx drivers a try, but I’ve run into some issues. Hopefully you can let me know if what I’m trying is pointless or something I just missed.
All SPI interactions take a long time, I presume they’re timing out and there’s not error handling yet. When stepping through any of the functions it seems like nothing is being set or read correctly. Perhaps SPI lines were routed differently on the Lime version than on the Fairwaives one?
What I’m running:
SDR: Fairwaves XTRX rev5
Host: Pi CM4 with Ubuntu 20.04.5
Gateware: LimeSDR-XTRX_GW on the branch LimeSDR-XTRX
Kernel driver: pcie_kernel_sw on the branch litepcie-update
User land driver: LimeSuite_5G on the branch litepcie-update-XTRX.
Thanks for any help. Looking forward to when everything gets released!