profkelly wrote:
I received an email request to add serial I/O support to the simulator.
Would that be serial I/O control of the simulat
or program, or serial I/O from the simulat
ed program? I could appreciate either. I've been thinking about how useful real-world I/O would be, such as perhaps direct control of the LPT (parallel printer) port from the simulated program. Just think, REAL LEDs & switches!

Or more generally useful, perhaps a PIA or two on a powered breadboard.
I've got additional thoughts on this, including simulated peripheral chips, but I'll wait until I've developed them a bit more.