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Please could anyone tell how i can access the parallel port of a PCI card using perl. i have the perl parallel port module. But i think it is for only on board parallel port . the address of my pci card parallel port is DDC0 and thus the module cannot access it.
Thanks for that information. But how do i take control of the parallel port. I am actually trying to send bits to the parallel port. I noticed the leds i connected to the port actually light in an irregular pattern probably in response to some internal instruction on the kernel.
I am new to using Redhat linux,(9.1). I was working on a project on accessing the parallel port, to light LEDS, I noticed that the parallel port and serial ports where not seen by the Hardware Browser. When i disabled the parallel port for my CMOS(BIOS) the leds still went on in linux...
I ac currently having problems with my parallel port. I wrote a program to access the parallel port first using c++ then in perl. With these program, i was able to read and send data to the parallel port(data register) and also to read from them. what surprised me was that the leds which...
You can access the io ports if you run the program with root privilidges.
I actually used 'root' to login thats whats even making me more confused. I dont know if there is something like a parallel port driver i have to install before it works. I experienced a similar thing once on...
+linux direct access parallel port as user
can someone tell me how to access the parallel port in c++ using linux operating system. I had some codes I used , it sent and was able to read data at the data register. but unfortunately when i connected some leds to the parallel port, i...
I am newbie in perl. I am currently working on a project to access the parallel port of a pc in perl on a linux operating system.
I really do not know where to start. Could anyone help me with useful links, books, resources..etc that could be of help in accessing the parallel port using...
I having a problem with my Flash drive. It is an LG 2.0 256MB flash drive. I noticed that it is no longer possible to write or read to it. I receive the message " the disk is not formatted". If I try to format it using windows XP ,98 ..., I does'nt format."cannot format the disk". Please...
Problem with Perl
I just downloaded perl for windows from activestate.com, after installing it, i wrote a program in note pad and saved it with the .pl extension. but the problem i have is where to run the program i have written. i just dont know how to run the program. could someone...
if its college project i can send u my report.. its good enough.. but for industry its not suitable since its slow and not very hi-fi...
I just wanted to indicate my interest in getting your report, i am currently studying the Eprom, and i think the project would be of great help