struggling along the serial port trail
arwbackup at worldnet.att.net
Mon Nov 4 13:27:22 PST 2002
>> > /dev/ttyS01 does some some activity, but it is all ^@ which if IIRC, is
>> > null 00 character, and is shown that way from od -v /dev/ttyS01
>> You know more than I do about your installation, but I thought COM2 was
>> /dev/ttyS1, not /dev/ttyS01.
I expected that as well, but they really are set up at ttyS01 vs ttyS1. I saw some mention whilst struggling along about a change in the kernel so as to not end up with hex letters when over 9. IIRC
Thanks to another hint about killing the baud_base, I have some ibuttons happily being read on ttyS01 now. Will work on ttyS02 later when I need it. I have ports 2-4 sharing IRQ15 and it doesn't quite seem happy yet.
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