The Driver use COM port of the computer as parallel!
You have 2 lines on the write and you have 4 lines on the read.
You can use the TxD line for data transmitt! The driver is the ActiveX. You can use its in some Programming language. (ActiveX™ is registered trademarks of Microsoft Corporation). Your device must be the V.24 compatible (CCITT standard for definition of circuits between a DTE and DCE)
This software is a shareware. You will be able to download and test The non-standard COM device during a certain period of time, then, if it does what you need, you will have to acquire the full version from The non-standard COM device publisher. The The non-standard COM device 3.1 free trial version contains an installer and an uninstaller, and has a size of 308 Kilobytes.
For additional information and support request, please contact directly The non-standard COM device publisher.
