CTCSS Decode should be on all analog audio modules. The code was written already and only implemented on NFM - so it should be relatively easy to port over. Switching to NFM to view the CTCSS decode - ...

Short-range-radio co-existence is now possible using CTCSS carrier generation with a 256-B sine-wave lookup table. To allow multiple users to share one carrier frequency, many handheld transceivers ...

You can create a release to package software, along with release notes and links to binary files, for other people to use. Learn more about releases in our docs.