Changes between Version 7 and Version 8 of Docs/Prog/Manual/ApplicationLibraries/lib825ev/IO/GetInput


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Timestamp:
03/11/21 13:12:26 (4 years ago)
Author:
Don Wilson
Comment:

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  • Docs/Prog/Manual/ApplicationLibraries/lib825ev/IO/GetInput

    v7 v8  
    1717== Remarks ==
    1818
    19 The main board or option card must already be opened by calling !OpenMnBd first. This function returns the status of the memory buffer for the input. It is necessary to have communications code in place for this memory to be updated in an application. This should be done by using !StartRepeatMulti, at the beginning of the application prior to GetOutput.
     19The main board or option card must already be opened by calling !OpenMnBd first. This function returns the status of the memory buffer for the input. It is necessary to have communications code in place so that this memory to be updated regularly in an application. This should be done by using !StartRepeatMulti, at the beginning of the application and providing a background function that calls !MnbdRead.
    2020
    2121== Examples ==