Changes between Version 9 and Version 10 of Docs/Prog/Manual/ApplicationLibraries/lib825ev/IO/GetInput


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Timestamp:
03/11/21 13:14:41 (4 years ago)
Author:
Don Wilson
Comment:

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

    v9 v10  
    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 so that this memory is updated regularly. This should be done by using !StartRepeatMulti near the beginning of the application and providing a background function that calls !MnbdRead.
     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 is updated regularly. This should be done by using !StartRepeatMulti near the beginning of the application and providing a background event that calls !MnBdRead.
    2020
    2121== Examples ==