VI_ATTR_USB_CTRL_PIPE

NI-VISA 15.0 Help

Edition Date: June 2015

Part Number: 370131S-01

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Resource Classes

USB RAW

Attribute Information

Access Privilege Data Type Range Default

Read/Write Local

ViInt16

00h to 0Fh

00h

Description

VI_ATTR_USB_CTRL_PIPE specifies the endpoint address of the USB control pipe used by the given session. A value of 0 signifies that the default control pipe will be used. This endpoint is used in viUsbControlIn and viUsbControlOut operations. Nonzero values may not be supported on all platforms.


Related Topics

RAW Resource

VI_ATTR_USB_BULK_IN_PIPE

VI_ATTR_USB_BULK_OUT_PIPE

VI_ATTR_USB_INTR_IN_PIPE

VI_ATTR_USB_NUM_PIPES

viUsbControlIn

viUsbControlOut

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