User's Manual

3.3
Storage Temperature
The RCU shall be capable of operating after being stored in an ambient temperature range of -40º
to +70ºC.
3.4
Storage Humidity
The RCU shall be capable of operating after being stored in a relative humidity range of 5% to 90%,
non-condensing.
3.5
Test temperature
-10 ºC ~ 50 ºC
4、Key introduction and code value
1) If Bluetooth is not connected or disconnected, infrared is emitted by default.
2) Infrared code format: NEC format.
3) Infrared user code: 0x21DE
4) Bluetooth key transmission protocol: BT4.2BLE
Num.
Func_key
Usage Page
Usage ID
Linux Code
IR CODE
（0x21DE）
1
Power
NA
KEY_POWER
0x01
2
VOL+
0x0C
0xe9
KEY_VOLUMEUP
0x44
3
VOL-
0x0C
0xea
KEY_VOLUMEDOWN
0x45
4
up
0x0C
0x42
KEY_UP
0x56
5
down
0x0C
0x43
KEY_DOWN
0x50
6
left
0x0C
0x44
KEY_LEFT
0x47
7
right
0x0C
0x45
KEY_RIGHT
0x4B
8
OK
0x0C
0x84
KEY_ENTER
0x57
9
0x0C
0x224
KEY_BACK
0x4A
10
0x0C
0x223
KEY_HOME
0x59
11
0x07
0x95
KEY_MAXHUB_MINI_MIC_CTL
0x11
12
0x07
0x96
KEY_MAXHUB_MINI_ZOOM_PLUS
0x1B
13
0x07
0x97
KEY_MAXHUB_MINI_ZOOM_MINUS
0x0F
14
Do not send code value, short press to switch empty mouse switch function
0x0D
15
AutoFraming
0x07
0x98
KEY_POUND
0x0C