Hi, jacco wrote: > > The part of the graphing script communicating with the device is this: > > printf \x11\x00\x00\x00\xB6\x00\x00\x00\xC7 > /dev/tty > dd if=/dev/tty of=/root/tmp/output bs=1 count=31 & > > The result I get: > > [EMAIL PROTECTED] 36 ~# ./test.sh > x11x00x00x00xB6x00x00x00xC7 > [EMAIL PROTECTED] 37 ~# dd: /dev/tty: Input/output error > 1+0 records in > 1+0 records out > 1 bytes transferred in 6.744 secs (0 bytes/sec) >
Looking at the script part that you've provided in your email and looking at the supplied output I would say that you use the wrong tty device. The output that was supposed to go to the solar-device is output to your own terminal. Now I'm not that familiar with OpenBSD but /dev/tty is usualy the system concole device on most unix'es On Solaris/BSD's serial-devices/-ports are usually called something like /dev/cua?? /dev/ttyd? But maybe someone on this list that know OpenBSD better that I can help you with that actual device naming for serial devices on OpenBSD ? HTH /Uffe _______________________________________________ Soekris-tech mailing list Soekris-tech@lists.soekris.com http://lists.soekris.com/mailman/listinfo/soekris-tech
