Sorry. multiple switches as in multiple systems.
Only one switch per system.
OS is actually Linux. systems run on a version of the Knoppix CD.
I am just not sure if there would be a conflict when both cards want to use com1, if I was to use a splitter instead of the switch.
I am guessing 'first...
We use CDPD modems and have a data acquisition cards that both default to com1.
We are using manual DB9 switches, which is working fine.
But what I was wondering was if a Serial DB9 'Y' splitter could do the same job as a Manual DB9 switch? It would take up much less space...
Or would both cards...
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