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Perl and ParPort and window XP
Hi, Does anyone know how to use the parport with perl on a windows XP machine? I'd like to use a perl script to drive couple parallel port pins. Thanks. -
how to read consective lines from a file
I'd like to read several consective lines from a file. Could someone show me how to do it. I know i can put several foreach loops, but it is very clumsy. Thanks. Here what i did: open (FILE, "t") || die "can't open t.num: $!"; # create an array of the the file content @input = <FILE>; # close... -
intel hex record
Does anyone know how to write a perl script to do a checksum calculation of an intel hex record? The intel hex record format is: :BBAAAATTDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDCC where BB = 2 digit byte count AAAA = 4 digit hex address TT = 2 digit hex record type DD = 2 digit hex data byte CC = 2...
