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Hi Everyone, Can I get a circuit for multiplexing two RS232 ports into one RS232 output which is interfaced with a microconntroller?
Thanks.
... NO
eg, do you just want a simple change-over switch, or does it need to be a full multiplexing solution that combines two data streams onto a single port?
Receive-only, Transmit-only, Half-duplex, or Full Duplex?
etc, etc,...