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.
Long Name: Read:Status:Open Channels:OpenChansExist
Class: DAQmx Task
Where This Property Is Available:
Desktop OS: Windows
Web Server: Not supported in VIs that run in a web application