LPT Port ?
Posted on 2002-07-08
I need to read bits from my printer port.
I use DLPORTIO.dll to write the bits.
Now i need to read the bits that are active.
Eg if i write: 1001110
Then i want to be able to close my prog, and read the current status of the port, and actually get back the: 1001110
If u use the read button in the demo, it gets back the value in hex, and i need to get it back the other way.
Can anyone help?