Hi,
I am thinking of subclassing or otherwise hooking into Serial and Serial1 in order to provide for CTS and RTS. This is still a bit over my head at this point. Any leads?
I'll probably have to hook into interrupts, otherwise it will be too slow.
Perhaps someone has done it already?
(Edit: Serial already appears to have optional flow control if you set up the right jumper on my MSP430f5529 Launchpad, not sure yet how that works software-wise).