search LPT address in BIOS

[robp]

I have not found  a way to use LabWindows to query the system BIOS to determine the LPT port setting (i.e. 0x378, 0x278, etc).  Is there a way to accomplish this?  I would like the utility I develop to do this and store in a variable.  Any ideas?

[bilalD]

Try this

    unsigned int address =0;    
    ReadFromPhysicalMemory (0x408, &address, 2); //low level driver needs to be loaded

See this document for more information

[robp]

Thanks for the help.  The reference link had a great example of reading the BIOS info.
Pooblem solved.

=:-)