Problem with DAQMX on a 6025E !!

[V.GRAF]

Problem with DAQMX on a 6025E

I work on a DAQ 6025E and I can't use the example "Write Dig Port.vi" and all others example on digital output with DAQMX. There isn't any hardware failure because the same installation functions correctly with the traditional DAQ. I want to use these channel parameters: Dev1/port2.

I already tested to make a reset device and use "line or port configuring vi" but without successes.

Thanks for your help!

[RL]

Perhaps this will help. I had a similar problem because my configuration was incomplete. I had to Configure the Scc-2345 Accessory in the NI_DAQmx Devices. In Data Neighbourhood configure your NI-DAQmx Global Channels then do your NI-DAQmx Tasks.

I believe that your tests only confirmed that the hardware was functioning properly.

RL

[Brooks B.]

I took a look at the example you attached and it looks fine. Here are a few things to try out BEFORE running the example from MAX:

1) Remove any SCXI, SCC, and accessories from the configuration in MAX so that no DIO lines are reserved for communication.

2) Reset the driver to work in DAQmx mode for your board. To do this, first right-click the "Traditional DAQ Devices" and say "Reset Driver" and then right-click your 6025E under DAQmx Devices and say "Reset Driver" again. This should enable the driver for DAQmx.

3) In MAX, under DAQmx Devices, run the test panel and make sure you can read/write all the DIO lines there first. If that works fine you should be able to run the example.

Remember that the port names for the 6025E are Port 0, Port 2, Port
3, and Port 4 (no Port 1).

Good Luck!!!

Sincerely,
Brooks Bailey
Application Engineering
National Instruments