Appendix b. modifier byte definitions, Appendix b, Table b-1. modifier byte – MagTek USB KB INTELLIHEAD User Manual

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APPENDIX B. MODIFIER BYTE DEFINITIONS


This appendix is from the following document found on www.usb.org: Device Class Definition
for Human Interface Devices (HID) Version 1.11, and specifically for this manual, Section 8.3
Report Format for Array Items.

The modifier byte is defined as follows:

Table B-1. Modifier Byte

Bit

Key

0

LEFT CTRL

1

LEFT SHIFT

2

LEFT ALT

3

LEFT GUI

4

RIGHT CTRL

5

RIGHT SHIFT

6

RIGHT ALT

7

RIGHT GUI

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