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5. Function
LED Pattern definitions
1. Normal keys click
(except MIC)
2. Pairing
3. UnPairing
4. Voice search
5. Bug Report
6. Talk Back
(Accessibility shortcut)
[Blink]
250ms ON / 250ms OFF
[Fast Blink]
150ms ON / 150ms OFF
[LED behavior]
-
LED turns on during pressing the keys
[Start]
① Press any buttons when bonding cache is NULL.
② Or Press and hold [HOME] and [BACK] key for 3 seconds
[Pairing timeout]
30sec
[LED behavior]
-
LED blink while pairing process
-
LED fast blink 5 times when pairing completion
[Start]
-
Press and hold [OPTION] and [VOL-] key for 3 seconds
[LED behavior]
-
LED keep to light up fast blink 9 times when Unpairing completion
[Operation]
-
Bonding cache clear and sleep 3sec later
[Operation]
-
Hold to Talk [Google Assistant ]
[LED behavior]
-
LED turns on after ACK from host when voice search is ready
-
LED turns off after end of speech is detected from the host, or
-
LED turns off after 30 seconds of time out
[Operation]
-
Output the key code during pressing and holding [OK] and [BACK]
[Code sending]
-
Send code: Case by IR : 0x83,
Case by BLE : Simultaneous transmission
[Operation]
-
Output the key code during pressing and holding [DOWN] and
[BACK]
[Code sending]
-
Send code: Case by IR 0xDA,
Case by BLE : Simultaneous transmission
8
CONFIDENTIAL
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