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Last Modified: July 19, 2019

Indicates if the device or devices detected an open channel condition in any virtual channel in the task. Reading this property clears the open channel status for all channels in the task. You must read this property before you read OpenChans. Otherwise, you will receive an error.

Data type: datatype_icon

Long Name: Read:Status:Open Channels:OpenChansExist

Class: DAQmx Task

Permissions: Read

Where This Property Is Available:

Desktop OS: Windows

FPGA: Not supported

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

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