Simultaneous buffered digital input and output

[Elisa 199]

I'm trying to continuously generate digital data and then tie this output to another channel that will continuously acquire the data.

[Andrea]

Try the KPCI-3101 board from Keithley....it is multifunction card, but can
do the buffered DI and DO that are syncronized. I'm not sure if their
LabVIEW API directly supports this hardware feature. You might have to drop
their ActiveX control for the card into LabVIEW to access these hardware
features.

"Elisa" wrote in message
news:50650000000800000026230000-993342863000@exchange.ni.com...
> I'm trying to continuously generate digital data and then tie this
> output to another channel that will continuously acquire the data.

[Michael_S.]

Elisa,

Hello. I am not sure if you are already programming one of National Instruments Digital I/O cards, but I would recommend using the 6533 or the 6534 (has 32MB of onboard memory). National Instruments provides example programs that will help you program these boards and synchronize digital input and output.

If you already have a board and need help programming it. I would post another entry with more details about the hardware setup and the programming language you are using, ie LabVIEW, C++, CVI, etc.