USB Settings:Maximum Interrupt Size

LabVIEW 2018 Help

Edition Date: March 2018
Part Number: 371361R-01
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Short name: USB Max Intr Size

Requires: Base Development System

Classes: USB Instr, Instr, USB Raw

Specifies the maximum size of data stored by any given USB interrupt. If a USB interrupt contains more data than this size, the data in excess of this size is lost. This property is read/write when the corresponding session is not enabled to receive USB interrupt events. When the session is enabled to receive USB interrupt events, this property is read only.


The following table lists the characteristics of this property.

Data type
Permissions Read/Write


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