Serial 104 Card from Advanced Micro Peripherals

Has anybody had experience in using this card under QNX.
So far I have

Verified the hardware
I have a dual boot system and working under DOS and using AMP’s test
program I have no problems in getting the card to loop back.

Failed to Get the QNX Driver going
The QNX driver is instigated in the sysinit file after the Device Manager
is started
with the line
Dev.s104 -N/dev/ser3 100,10 &

The driver never continues to run . If instigated manually it says its
“done” but never
remains running !

Has anyone got another copy of the driver so I can try - Any other thoughts