CommPortSendRecv

Posted: 2002-06-01
By: ArchiveBot
Viewed: 61

Filed Under:

VB6 Code Cache

The reason I wrote this app was to allow me to communicate with a PLC via a serial port. It allowed me to send data t the device and then read the response from the device basically to ensure that I was sending the right data and that I was getting the correct response from the device.

Original Author: Tom DeWitt

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