A free, open-source, multi-platform application for sending files and messages, using the codec2 HF modems

Updated 2024-09-20 13:51:54 -05:00

Open source speech codec designed for communications quality speech between 450 and 3200 bit/s. The main application is low bandwidth HF/VHF digital radio.

Updated 2023-07-13 02:17:57 -05:00

Generates an M17 RF stream for Codec2-encoded speech files ('c2enc' output).

Updated 2020-10-25 16:31:48 -05:00

integrated rtl_sdr and codec2 FSK modem

Updated 2020-09-18 17:51:21 -05:00