[mdlug] Semi-OT: Serial modem behavior

Ingles, Raymond Raymond.Ingles at compuware.com
Tue Jul 29 10:59:38 EDT 2014


> From: Jay Nugent

>    Is the serial port and/or cable you are using working correctly?  It appears that nothing on the receive side (modem toward computer) is ever being received.
>  Is there an open wire in the cable?  Does the serial port receive pin work?

It appears to be working. I have three modems, and one of them works fine. In addition, I am able to communicate with a Palm PDA using the same connections. I don't have much else that uses a serial port anymore to test with. I suppose I could dig out an old serial mouse.

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