
Updated Sunday, 27 May 2012
COM4 - Free Downloads
|
1)
The non-standard COM device 2.1
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!
ActiveX, COM1, COM2, COM3, COM4, driver, device, non-standard,
|