Hi Wouter,
I had this problem last night. The interrupts are not configured
properly.
This is what I did to solve it.
TS-SER4 - removed jumper in COM4, install jumpers on COM1, IRQ2,
IRQ4 and 2-IRQ's
Now on boot messages show up COM 1-4 whereas before they did not.
But the interrupt for ttyS00 should be 33 (and ttyS01 should be 40
etc.)
Serial driver version 5.05c (2001-07-08) with MANY_PORTS SHARE_IRQ
enabled
ttyS00 at 0x89c003f8 (irq = 40)is a 16550A
ttyS01 at 0x89c002f8 (irq = 33) is a 16550A
ttyS02 at 0x89c003e8 (irq = 40) is a 16550A
ttyS03 at 0x89c002e8 (irq = 33) is a 16550A
setserial /dev/tts/0 irq 33
setserial /dev/tts/1 irq 40
setserial /dev/tts/2 irq 33
setserial /dev/tts/3 irq 40
And not they work!
Cheers,
Richard
<> wrote:
>
> Hi
>
>
>
> I have a problem sending data on the second serial port (com4) on
the
> TS-ISO485 card I have on my TS-7250 (The first port (com3) works
fine).
> I open the device and write some data to it. Only after about 10
seconds
> do I see the data being transmitted. Did anybody see such a problem
> before?
>
>
>
> Any suggestions will be appreciated!
>
>
>
> Thanks
>
> Wouter
>
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