Data Format - HTC Vive Tracker Developer Manuallines

Data format

This section describes data formats for accessory makers to transfer data between the
accessory and the PC through Vive Tracker when the USB interface is used.
The data format transfer from an accessory to Vive Tracker is sent by a USB HID feature report.
It is similar to the user interface of the Vive controller. Interval to send data should be longer
than 10 ms.
Refer to the table below for the USB command flow between
SetFeature 0xB3 data format:
Byte Index
0
1
2
Vive Tracker Vive Tracker Vive Tracker Vive Tracker
HTC Corporation
Data
2 : phone
Host Type
3 : accessory
Charge Enable Reserved
OS Type Reserved
Developer Guidelines Developer Guidelines Developer Guidelines Developer Guidelines
01/19/2017
accessory and Vive Tracker.
Remark
25
HTC Confidential and Proprietary
Ver. 1.3