On Fri, 2011-11-18 at 00:23 +0000, McClintock Matthew-B29882 wrote: > I'm mostly soliciting ideas for how we detect if a serial port is > actually present besides 'dmesg'
I guess the obvious one is to try opening it. Something like: if [ true < /dev/ttyS0 ]; then echo present else echo not present fi maybe. Or teach init not to try to spawn getty on ttys that don't exist and leave the inittab alone. p. _______________________________________________ Openembedded-core mailing list Openembedded-core@lists.openembedded.org http://lists.linuxtogo.org/cgi-bin/mailman/listinfo/openembedded-core
