1400 Series Audio-Nav Keypad
Technical Manual
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confidential and is not to be used for any purpose or disclosed to a third party without the express and written consent of
Keymat Technology Ltd., Copyright 2020. All rights reserved.
1400 Series Audio-Nav Technical Manual Rev 2.1
www.storm-interface.com
Page 11 of 14
Code Tables
The default and alternate USB code tables are shown below.
The standard AudioNav can be used in landscape or portrait mode. The conventional orientation is landscape – if
you move the switch to portrait mode the output codes are adjusted to suit the new orientation.
Extended Footprint Version
External Mount Version
FACTORY DEFAULT CODE TABLE
ALTERNATE CODE TABLE
CUSTOMISED
CODE TABLE
LANDSCAPE
PORTRAIT
LANDSCAPE
PORTRAIT
Function
Hex
USB
Hex
USB
Hex
USB
Hex
USB
Right
0x4F
Right Arrow
0x4F Right Arrow
0x4F
Right Arrow
01 02 Multimedia Vol Up
Set initially to
the factory
default values
Left
0x50
Left Arrow
0x50
Left Arrow
0x50
Left Arrow
01 04 Multimedia Vol Down
Down
0x51
Down Arrow
0x51 Down Arrow <0x01><0x04> Multimedia Vol Down 0x4F
Right Arrow
Up
0x52
Up Arrow
0x52
Up Arrow <0x01><0x02>
Multimedia Vol Up
0x50
Left Arrow
Select
0x28
Enter
0x28
Enter
0x28
Enter
0x28
Enter
Jack IN
0x6A
F15
0x6A
F15
0x6A
F15
0x6A
F15
Jack OUT
0x6B
F16
0x6B
F16
0x6B
F16
0x6B
F16
Volume
0x6C
F17
0x6C
F17
0x6C
F17
0x6C
F17
Orientation Switch
I Landscape
0x6D
F18
0x6D
F18
0x6D
F18
0x6D
F18
II Portrait
0x6E
F19
0x6E
F19
0x6E
F19
0x6E
F19
Function
Hex
USB
Right
0x4F
Right Arrow
Left
0x50
Left Arrow
Down
0x51
Down Arrow
Up
0x52
Up Arrow
Select
0x28
Enter
Jack IN
0x6A
F15
Jack OUT
0x6B
F16
Volume Up
01 02
Windows
Multimedia
Codes
Volume Down
01 04
+ Speech Rate 0x72
F23
- Speech Rate
0x73
F24
Function
Hex
USB
Right
0x4F
Right Arrow
Left
0x50
Left Arrow
Down
0x51
Down Arrow
Up
0x52
Up Arrow
Select
0x28
Enter
Jack IN
0x6A
F15
Jack OUT
0x6B
F16
Volume
0x6C
F17
Landscape Portrait