I am having a board which is having 2 serial ports . When i boot QNX 6.2.1
from my HD the devc-ser8250 driver is running (i could see it when i do
pidin),also under /dev ser1 & ser2 is listed.
But when i connect a Null Modem Cable & communicate to other PC thro
qtalk, The system hangs.
If i connect the serial Mouse & boot in Photon the sytem will not boot at
all.
What could be the reason
TIA
sam
It is a problem with tinit. I ran into the same issue a few months ago. I
already reported it to QNX. Maybe you can report it also and mention that I
reported it too.
I think that tinit -p (this is done when booting into photon) does not call
/etc/config/ttys.
Cheers,
Freddy
“sam” <g_hullr@yahoo.com> wrote in message
news:bcul62$47f$1@tiger.openqnx.com…
I am having a board which is having 2 serial ports . When i boot QNX 6.2.1
from my HD the devc-ser8250 driver is running (i could see it when i do
pidin),also under /dev ser1 & ser2 is listed.But when i connect a Null Modem Cable & communicate to other PC thro
qtalk, The system hangs.
If i connect the serial Mouse & boot in Photon the sytem will not boot at
all.
What could be the reasonTIA
sam
Thks for the info.But my problem was different
But my problem was that in BIOS Setup both Com1 & Com2 had same
address(3f8), after changing com2 address to 2f8, the problem was solved
for communication over serial PortBut if i connect only Serial mouse Ph
will not recognise.But if i connect ps2 & Serial mouse it will recognise
both
martens-2000 wrote:
It is a problem with tinit. I ran into the same issue a few months ago. I
already reported it to QNX. Maybe you can report it also and mention that I
reported it too.I think that tinit -p (this is done when booting into photon) does not call
/etc/config/ttys.Cheers,
Freddy“sam” <> g_hullr@yahoo.com> > wrote in message
news:bcul62$47f$> 1@tiger.openqnx.com> …
I am having a board which is having 2 serial ports . When i boot QNX 6.2.1
from my HD the devc-ser8250 driver is running (i could see it when i do
pidin),also under /dev ser1 & ser2 is listed.But when i connect a Null Modem Cable & communicate to other PC thro
qtalk, The system hangs.
If i connect the serial Mouse & boot in Photon the sytem will not boot at
all.
What could be the reasonTIA
sam