* serial port problem
@ 2002-12-04 10:45 Dmitriy A. Kuvshinov
0 siblings, 0 replies; 2+ messages in thread
From: Dmitriy A. Kuvshinov @ 2002-12-04 10:45 UTC (permalink / raw)
To: linux-msdos
Greetings from Moscow!!!
I have some errors in log-file dosemu-1.0.2:
DOSEMU: Need to be suid root to create Lock Files!
Serial port on /dev/ttyS0 not configured!
ERROR:
DOSEMU: Need to be suid root to create Lock Files!
Serial port on /dev/ttyS0 not configured!
ERROR:
DOSEMU: Need to be suid root to create Lock Files!
Serial port on /dev/ttyS1 not configured!
ERROR:
DOSEMU: Need to be suid root to create Lock Files!
Serial port on /dev/ttyS1 not configured!
ERROR: PORT: IRQ 12 conflict. IO devices COM1 & COM3
ERROR: PORT: IRQ 12 conflict. IO devices COM1 & COM3
ERROR:
DOSEMU: Need to be suid root to create Lock Files!
Serial port on /dev/ttyS2 not configured!
ERROR:
DOSEMU: Need to be suid root to create Lock Files!
Serial port on /dev/ttyS2 not configured!
ERROR: PORT: IRQ 11 conflict. IO devices COM2 & COM4
ERROR: PORT: IRQ 11 conflict. IO devices COM2 & COM4
ERROR:
DOSEMU: Need to be suid root to create Lock Files!
Serial port on /dev/ttyS3 not configured!
ERROR:
DOSEMU: Need to be suid root to create Lock Files!
Serial port on /dev/ttyS3 not configured!
can't use hardware ram in low feature (non-suid root) DOSEMU
CONF: reserving 64Kb at 0xE0000 for 'E' (EMS page frame)
TIME: using 9154 usec for updating ALRM timer
I want write/read data(for realtime managing two stepping motors) in
/dev/ttyS0, but i cant do it. How i can fix this error? How i can set
permission for user for write/read data in /dev/ttyS3? I use RedHat7.3
thanks for your answer and very sorry for my bad english!
Dmitriy
^ permalink raw reply [flat|nested] 2+ messages in thread* Re: serial port problem
@ 2002-12-04 11:35 Stas Sergeev
0 siblings, 0 replies; 2+ messages in thread
From: Stas Sergeev @ 2002-12-04 11:35 UTC (permalink / raw)
To: linux-msdos
Hello.
Dmitriy A. Kuvshinov wrote:
> I have some errors in log-file dosemu-1.0.2:
> DOSEMU: Need to be suid root to create Lock Files!
Update your dosemu to 1.1.3.7 and the problem
is vanished.
^ permalink raw reply [flat|nested] 2+ messages in thread
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