Parallel Busy Line
Status: Beta
Brought to you by:
mrzed
Is the busy line on the parallel port implemented. I
found an IEE brand display, but it apears to be slow
as it has a busy output. I connected this to the busy
of the parallel port but it drops characters. It
would be a nice addition as these displays are
available in surplus for $20 each and are quite large
in size.