I'd like to use the serial port to control three stepper motors, two pins each (one for the direction, one for the duration). I took a look at Device::SerialPort, but it seemed to treat the serial port as a serial port as opposed to individual pins.

I've Super Searched for "Serial Port" and the like, but haven't found any nodes which discuss directly setting voltages on the pins. The closest I've found is Kludging the serial port, but I can't seem to extrapolate the content to suit my needs.

Should I be looking at a different module, or does Device::SerialPort suit my needs in some unexpected fashion?

In reply to Directly Setting Individual Serial Port Pins by eibwen

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