16
will not be enough to turn the Converter off or to reset
it. This is because the Converter will still be drawing
power from the PC’s parallel port and will remain on
even though power has been removed from the serial
output port. To reset the Converter in parallel
→
serial
mode, you might have to turn the PC off and back on
again while the serial device is off (or while its leads are
low), so that voltages on the parallel port drop.
Summary of Contents for PI130A
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