I've been asked whether my R/C four wheel steering controller can share a channel with some other function; until now it couldn't.

This has changed today: you can now configure it to listen for quick "flip-flops" of your mode switch for cyclic mode (before it only recognized high-to-low transitions). That way you can run something else on the same channel (with a splitter cable) as long as that something else doesn't have a big problem with such "short blips".

Source code and manual have been updated:

• the main source
• some small helper routines
• the manual