USB Settings:End Mode for Reads

LabVIEW 2018 Help

Edition Date: March 2018
Part Number: 371361R-01
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Short name: USB End In

Requires: Base Development System

Classes: USB Raw

Specifies the method used to terminate read operations. Valid values include: (0) End None, (4) End Short, (5) End Short or Count. Use (0) End None to receive all requested data bytes regardless of any short packets. Use (4) End Short if the device sends a zero (short) packet when the last data packet is full. Use (5) End Short or Count if the device does not send zero packets. The default is (5) End Short or Count.


0 None
4 Short
5 Short or Count


The following table lists the characteristics of this property.

Data type
Permissions Read/Write


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