Dear Experts
I invented a WDM driver for parallel-port on Windows2000.
My parallel-port driver was designed to send/receive nibble(4bit) data via
PC to PC. And it goes well… ( used fixed port address:0x378~A and
IRQ:0x07)
As you know parallel port is already occupied OS generic driver named
“parport.sys”
How can I install my driver on parallel port?
The problem is that one H/W and two driver(one is parport.sys and another
is my driver). I have a inf file to install my driver.
But “Parport.sys” is dominant parallel port then it seems to be no way to
install my driver on parallel port.
Help please…