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AT E Series Devices Do Not Work Correctly with NI-DAQ 7.0 or 7.1

Primary Software: Driver Software>>NI-DAQ
Primary Software Version: 7.0
Primary Software Fixed Version: 7.2
Secondary Software: N/A
Hardware: Multifunction DAQ (MIO)>>E Series, Legacy DAQ Devices>>Multifunction DAQ>>AT-MIO-16XE-10, Legacy DAQ Devices>>Multifunction DAQ>>AT-MIO-16E-1, Legacy DAQ Devices>>Multifunction DAQ>>AT-MIO-64E-3, Legacy DAQ Devices>>Multifunction DAQ>>AT-MIO-16DE-10, Legacy DAQ Devices>>Multifunction DAQ>>AT-MIO-16E-10, Legacy DAQ Devices>>Multifunction DAQ>>AT-MIO-16XE-50, Legacy DAQ Devices>>Multifunction DAQ>>AT-MIO-16E-2, Legacy DAQ Devices>>Multifunction DAQ>>AT-AI-16XE-10

Problem: When using AT E Series devices with NI-DAQ 7.0 or 7.1, I receive errors from the Test Panels in Measurement & Automation Explorer (MAX) that state:

Device is not responding to the first DMA channel

According to the Device Manager, all 3 DMA channels seem to be configured correctly, but the MAX Test Panels report that the device is not responding to the first DMA channel. I also receive Error 10800 (timeout) in DAQ_Op calls with any AT E-Series device in NI-DAQ 7.0 or 7.1.

How do I correct these issues?



Solution: You can still acquire data with the AT E Series device, but the device cannot use DMA channels. PCI and PXI E Series devices are not affected by this issue.

To resolve these issues, upgrade to NI-DAQ 7.2 (linked below).



Related Links:
NI-DAQ Version 7.2 for Windows 2000/NT/XP


Attachments:





Report Date: 05/14/2004
Last Updated: 06/28/2004
Document ID: 34F82RTY

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