Yes I did appreciate the OF3 implementation. It allowed be to dump my local customizations. Things are getting to the point that I hope to start experimenting with remote control commands and pin sending commands. (Set pin mask, set period. A value per pin is sent to the configured address at the specified frequency. In thinking through the design I have been playing with the idea that the OF flag should control whether it is sent as binary, or ascii data. What do you think?
Also in reading Andy’s stuff I am wondering about the watchdog timer. Is that a fuse setting or an external circuit? If it is all built in, I will definitely look into a local/remote sleep until watchdog timer, or interval has past.
So ATSL is sleep radio off and the 168 idled. Low power is nap the radio, but wake up if something is heard, and wake up if anything happens to the 168. The current code is clean enough that you are correct one can implement any variants. The thing that is confusing me is that ATSL which is a command(Sleep and exit command mode), and ATMD4 which is a mode seems a little off. Shouldn’t the mode be what it was, and the different sleep options an arg to atsl? One could want to be in lower power mode, and tranceive, or receive mode at the same time.
Anyway have a great vacation.