On Tue, 24 Sep 2002 at 13:24, Geraint Jones opined: GJ:I'm trying to get the output from a barcode scanner into my CGI script. What I GJ:would like to see is the barcode going straight into a text box in my GJ:browser. I am using Device::SerialPort to read the output which works fine as GJ:a normal Perl script, but I don't know how to allow Perl CGI scripts to GJ:access my /dev/ttyS1 port. Any help on this matter would be greatly GJ:appreciated.
you may have a permission problem. does the user your webserver runs as have permission to read from /dev/ttyS1? -- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
