Unfamiliar Error

Adam Akkad's Avatar

Adam Akkad

31 May, 2019 01:48 PM

Hi Chris,

I hope all is well. I am hoping you can tell me something about this error I am getting because I have thus far been unsuccessful in troubleshooting:

00:18:26: ERROR: NIDAQ analog input read failed
00:18:26: WARNING: Scheduled task (/Users/cstawarz/Documents/mworks_buildbot/worker/build_for_macos/build/plugins/core/NIDAQ/NIDAQPlugin/NIDAQDevice.cpp:376) falling behind, dropping 1 scheduled executions (priority = 2, interval = 3000, task = 0x600000366260)

As always, thanks for all your help.

Best,
Adam

  1. Support Staff 1 Posted by Christopher Sta... on 31 May, 2019 02:03 PM

    Christopher Stawarz's Avatar

    Hi Adam,

    00:18:26: ERROR: NIDAQ analog input read failed

    There should have been another error message, immediately before this one, that gives some details on why the read failed. Can you look for that and let me know what it says?

    Thanks,
    Chris

  2. 2 Posted by Adam Akkad on 31 May, 2019 02:12 PM

    Adam Akkad's Avatar

    Hi Chris,

    below is an image of the error you mentioned. Does this shed any light on the problem?

  3. Support Staff 3 Posted by Christopher Sta... on 31 May, 2019 02:20 PM

    Christopher Stawarz's Avatar

    Hi Adam,

    Thanks, that is helpful. As the message suggests, you probably should increase the read timeout. In your experiment, this is controlled by the analog_read_timeout parameter of your NIDAQ device. Try setting it to twice the value of update_interval.

    Chris

  4. Christopher Stawarz closed this discussion on 21 Jun, 2019 02:14 PM.

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