I'm developing a digital upgrade for a plant system that uses
comports COM1 through COM4 running under MSDOS V6.22. The ports
are opened and closed one at a time such that only two are open
at the same time.
The MarshallSoft library uses the SioDone function to close an
open port. My problem is this. When I close an open port using
this function, reopening the port results in strange things
happening. Mike Marshall is looking into the problem but I would
like advice from anyone else who might have seen this problem
before and resolved it.
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php
comports COM1 through COM4 running under MSDOS V6.22. The ports
are opened and closed one at a time such that only two are open
at the same time.
The MarshallSoft library uses the SioDone function to close an
open port. My problem is this. When I close an open port using
this function, reopening the port results in strange things
happening. Mike Marshall is looking into the problem but I would
like advice from anyone else who might have seen this problem
before and resolved it.
------------------
php
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