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CI.MemMapEnable

Version:
    Last Modified: May 21, 2018

    Specifies for NI-DAQmx to map hardware registers to the memory space of the application, if possible. Normally, NI-DAQmx maps hardware registers to memory accessible only to the kernel. Mapping the registers to the memory space of the application increases performance. However, if the application accesses the memory space mapped to the registers, it can adversely affect the operation of the device and possibly result in a system crash.

    Data type: datatype_icon

    Long Name: Channel:Counter Input:General Properties:More:Advanced:Data Transfer and Memory:Memory Mapping for Programmed IO Enable

    Class: DAQmx Task

    Permissions: Read/Write

    Where This Property Is Available:

    Desktop OS: Windows

    FPGA:

    Web Server: Not supported in VIs that run in a web application


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