6.2. Backlight Control Key
The backlight function control key can be specified with the Backlight.Settings.CtrlKey property. The backlight is
controlled by holding down the [SF] key and pressing [M4] by default. Furthermore, the current backlight control
key can be acquired by reading the property value.
Backlight Control Key
[F1]
[F2]
[F3]
[F4]
[F5]
[F6]
[F7]
[F8]
[F9]
[F10]
[F11]
[F12]
[SCAN]
[M1]
[M2]
[M3H] (half-press)
[M3]
[M4H] (half-press)
[M4]
Setting
Backlight Control Key
[SF] + [.]
[SF] + [BS]
[SF] + [C]
0x00000101
0x00000102
0x00000103
0x00000104
0x00000105
0x00000106
0x00000107
0x00000108
0x00000109
0x0000010A
0x0000010B
0x0000010C
0x00000200
[SF] + [SCAN]
0x00000201
[SF] + [M1]
0x00000202
[SF] + [M2]
0x00000243
[SF] + [M3H] (half-press)
0x00000203
[SF] + [M3]
0x00000244
[SF] + [M4H] (half-press)
0x00000204
[SF] + [M4]
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Setting
0x0001000A
0x0001000B
0x0001000C
0x00010200
0x00010201
0x00010202
0x00010243
0x00010203
0x00010244
0x00010204