Ok, yes i know of google, but lifes too short to sort through thousands of articles and manuals that do not answer my question.
value = inportb(0x378);
I am using port talk to allow me access to COM1 on XP. The above code was supplied.
My only aim is to read data sent to the port from some electronics i have been doing. I have set up the port to recieve the data, and terminal software is recieving an input, so data is comming in.
Now the question is, how do i get the port name to go between the brackets?
At the moment i am only getting 0xFF returned. So i am guessing somming is worng .
According to the device manager the I/O range is 03F8 to 03FF. Anyone got any ideas.???