Dear Dave,

we used MOXA PCI serial port board with QNX4 some time ago.

We started the driver sth like this: Dev.ser feb0,5 feb8,5 &

It worked well.

Hope this helps.

PKY

> I know there's a QNX6 devc-serusb driver as part of 6.4 now
.
> 
> Is there something equivalent for QNX4.
> 
> Or, can dev.ser drive PCI-based serial ports on QNX4 e.g. the Oxford 
> Scientific devices (like this one):
> http://www.oxsemi.com/products/serial/OX16PCI958.html
> It looks like dev.ser can take a port #, so *in theory* it seems like it might
>  be able to drive a PCI port, if you knew its address...
> 
> Is there a good solution here ?
> 
> Thanks
> 
> Dave
>