Still problmes wiht MCC QUAD04

I'm still seeing problems with the Quadrature Encoder board from 
Measrurement Computing. Both the PCI and the ISA versions act about
the same. The problem is that we do not get real numbers from the
counter via the output latch. 

We've tried a number of different ways of programming the board and 
all produce more or less the same answere.  We even took a very simple
old dos demo from Computer boards and adjusted it to fit Linux. It
doesn't work either. Watching the signals on a scope showed nothing 
unexpected. Timing looks Ok.  

Has any one got some working code for the ISA version? I heard from 
one person in the UK that had the problme with the PCI version and gave
up.

John Conner

Received on 2003-03-27Z20:29:00