The non-standard COM device download

Parallel computing COM port driver!

"Parallel computing as a COM port driver!"
indir.biz Editor: Parallel computing as a COM port driver!
If you have 2 lines on the write and read have 4 lines.
You can use the TxD line for data transmitt! ActiveX driver. You can use it in some programming language. (ActiveXâ? ¢) Microsoft Corporation registered. Your device is compatible with V.24 for the definition of the circuit between (CCITT standard should be DTE and DCE) non-standard COM device 3.1 you can free download now.