I'd also plug an open source radio released by Planet (similar to what's on their Dove satellites): https://github.com/OpenLST/openlst https://github.com/OpenL

I'd also plug an open source radio released by Planet (similar to what's on their Dove satellites): https://github.com/OpenLST/openlst https://github.com/OpenLST/openlst https://github.com/OpenLST/openlst-hw https://github.com/OpenLST/openlst-hw https://github.com/rzimmerman/gr-openlst https://github.com/rzimmerman/gr-openlst