IF Transceivers

ni5640R Init Acquisition Session VI

  • Updated2023-02-21
  • 2 minute(s) read
Owning Palette: NI-5640R Acquisition
Installed With: NI-5640R

Initializes the acquisition engine on the NI-5640R device. This VI performs the following initialization actions: Creates a new session; opens a session to the device you specify as resource name; if reset is set to TRUE, this VI resets the device to a known state; returns an acquisition session that you use to identify the NI-5640R device in all subsequent acquisition NI-5640R VIs.

ni5640R Init Acquisition Session

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resource name specifies the resource name of the device to initialize.

Example # Device Type Syntax
1 RIO0 Reconfigurable I/O device, device name = "RIO0"
2 myLogicalName Alias, name = "myLogicalName"

You can rename a device by right-clicking on the name in Measurement & Automation Explorer (MAX) and entering a new name.

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reset specifies whether to reset the NI-5640R device during the initialization procedure. TRUE means that the device is reset; FALSE means that the device is not reset. The reset applies only to the acquisition session you are initializing; any generation session is left running.

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error in describes error conditions that occur before this node runs. This input provides standard error in functionality.

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ni5640R session out passes a reference to the instrument session to the next VI. ni5640R session was obtained from the ni5640R Init Acquisition Session or the ni5640R Init Generation Session VI.

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error out contains error information. This output provides standard error out functionality.

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