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Close (G Dataflow)

Last Modified: January 9, 2017

Closes the session to the USRP RIO nodes.



Channel to operate on. Valid options are rx/RF 0, rx/RF 1, tx/RF 0, and tx/RF 1.


niUsrpRio Session

The object created by the Open node and used as the session handle for the USRP RIO nodes.


Error In

Error conditions that occur before this node runs. Use this information to decide whether to bypass any functionality if this node receives errors from other nodes.


Error Out

Information about errors or warnings that occurred during or before the execution of this node.


fpga ref (out)

The reference to the FPGA bitfile on the device.

Error Conditions

This node will execute regardless of the condition of the error in parameter.

Where This Node Can Run:

Desktop OS: Windows

FPGA: Not supported

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