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Hi Nigel,
Good thinking on the BIOS setting for
SPP mode. In the software you have to select the port to use, ie. com1, com2,
com3, lpt1 etc.
So I will check the BIOS. The actual problem
is that it will only key the DOTS.
Gary.
Hi Nigel,
According to the interface deatails in
QRS.EXE, parallel or serial can be used.
serial - RTS = key, DTR =
PTT/DFCW
parallel - DB0 = key, DB1 =
PTT/DFCW
using same interface. So just made a
lead up to match those connections
Hi Gary
That's an interesting way of making things universal, do you have to tell
it whether you're using a parallel or serial port?
It's a long shot on something that seems so
straightforward, but have you checked the parallel port settings
in the BIOS?
If it's set to anything other than SPP, standard parallel port, that can
cause problems if it doesn't see the handshaking the enhanced options
sometimes look for.
regards
nigel
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