Can you send a sample programs of the line for VB to turn all the
channels to low? Thanks

--- In ultimaserial_group@yahoogroups.com, ultimaserial
<no_reply@...> wrote:
>
> You need to set up the direction first
>
> http://www.ultimaserial.com/standard.html#SetDIODir
>
>
>
> --- In ultimaserial_group@yahoogroups.com, "hpvan29" <erikk.ojala@>
> wrote:
> >
> > I have a DataQ DI-148U and I am trying to send a digital signal
out to
> > a device using VB through the 148U. I used the
> > script "DataqSdk1.DigitalOutput = 0" but the voltage is
unchanged at
> > 3.6V on the module. Anybody worked with sending out a digital
signal
> > as a switch?
> >
>