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Chapter 3 — Configuring the Computer
751G Color Mobile Computer User’s Manual 101
Advanced Keypad Remapping
It is possible to map multiple key presses or named system events to a
button - changing what buttons fire the scanner, controls the volume, and
suspend/resume the device. These options can cut down the number of
keys to press or remapping which key behaves like the action key.
Scan Codes
At the lowest driver level, the 751G keypad identifies keys as scan codes
sent via the keypad microcontroller, and cannot be changed without
modifying the keypad firmware.
Scan Codes
Press this Key Meaning ScanCode
Reserved 0x00
[I/O] I/O button 0x01
Scanner Handle Trigger 0x02
Scanner Left 0x03
Scanner Right 0x04
[4] 4/GHI/A2 0x06
None 0x07
[left arrow] Left arrow/Back Tab 0x08
None 0x09
[BkSp] BkSp// (forward slash) 0x0A
[orange] Orange plane 0x0B
None 0x0C
[Esc] Esc/– (minus sign) 0x0D
[down arrow] Down arrow/Volume decrease 0x0E
[1] 1/Caps/Send 0x0F
[7] 7/PQRS/PgUp 0x10
[Alpha] Alpha (green) plane 0x11
None 0x12
[up arrow] Up arrow/Volume increase 0x13
[right arrow] Right arrow/Tab 0x14
[2] 2/ABC/End 0x15
[8] 8/TUV/* (asterisk) 0x16
[0] 0/Win 0x17
[5] 5/JKL/A3 0x18
None 0x19
[Action] Action/+ (plus symbol) 0x1A
[3] 3/DEF/backlight 0x1B
[9] 9/WXYZ/PgDn 0x1C
[Enter] Enter/@ (at symbol) 0x1D
[6] 6/MNO/A4 0x1E