Codec2 is part of it but you need a lot more pieces on top(framing, modulation, etc). LoRA doesn't really have the bandwidth for Codec2(for a few reasons, mostl

Codec2 is part of it but you need a lot more pieces on top(framing, modulation, etc). LoRA doesn't really have the bandwidth for Codec2(for a few reasons, mostly power and the way LoRA handles channel congestion). M17[1] has been making really big strides in this space and really excited to start seeing a proper open hardware/open source digital radio stack. [1] https://m17project.org/ https://m17project.org/