[CentOS] 2 machines running centos and parallel ports
Jerry Geis
geisj at pagestation.comWed Jun 14 16:49:44 UTC 2006
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I have two machines both running centos 4.3. I have a laplink cable (parallel) between them. On one machine I do "echo Hello > /dev/parport0" on the other machine I wrote a short c program to open /dev/parport0 and when characters arrive print them on the screen. Seems simple enough but nothing comes across. Both machines parallel ports are set for PS/2 mode. Is there a reason this would not work? THanks, jerry
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