AudioComm
Technical Manual
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AudioComm Technical Manual - Using the Windows Utility Rev 1.0
Page 5 of 28
Code Tables
The available USB code tables are shown below.
The product ships with the alternate code table loaded (so that up / down are multimedia volume control keys)
Using the Windows Utility to change USB Codes
If any other keypad utility software is installed (e.g EZ-Key Utility) then you should un-install that before you start.
System Requirements
The utility requires .NET framework to be installed on the PC and will communicate over the same USB connection
but via the HID-HID data pipe channel, no special drivers are required.
Compatability
Windows 10
Windows 8
Windows 7
Windows Vista
Windows XP
Only if you install .NET framework
The utility can be used to configure the product to
•
Select Code Table
•
LED brightness (0 to 9)
•
Test
•
Create customised keypad table
•
Reset to factory default
•
Update Firmware
DEFAULT CODE TABLE
ALTERNATE CODE TABLE
CUSTOMISED
CODE TABLE
Function
Hex
USB
Hex
USB
Uo
0x68
F13
<0x01><0x02>
Multimedia Vol Up
Up Arrow
Set initially to the
factory default
values
Down
0x69
F14
<0x01><0x04> Multimedia Vol Down
Down Arrow
Jack IN
0x6A
F15
0x6A
F15
F15
Jack OUT
0x6B
F16
0x6B
F16
F16
