Switch S - Communication mode selection
| Communication mode |
S2 |
S1 |
| Single line UART |
L |
L |
Switch M - Function mode
| Category |
Function |
M8 |
M7 |
M6 |
M5 |
M4 |
M3 |
M2 |
M1 |
| Rewrok |
Modify BT Name |
L |
L |
L |
L |
L |
L |
L |
L |
| Rewrok |
Modify BT Address |
L |
L |
L |
L |
L |
L |
L |
H |
| Rewrok |
Firmware upgrade |
L |
L |
L |
L |
L |
L |
H |
L |
|
|
|
|
|
|
|
|
|
|
| Simplify Operation |
Enter BQB Mode |
L |
L |
L |
H |
L |
L |
L |
L |
| Simplify Operation |
Enter Pair Mode |
L |
L |
L |
H |
L |
L |
L |
H |
| Simplify Operation |
Enter shipping Mode |
L |
L |
L |
H |
L |
L |
H |
L |
| Simplify Operation |
TWS Pair |
L |
L |
L |
H |
L |
L |
H |
H |
| Simplify Operation |
TWS Pair check |
L |
L |
L |
H |
L |
H |
L |
L |
| Simplify Operation |
Clear paired list |
L |
L |
L |
H |
L |
H |
L |
H |
| Simplify Operation |
Reset factory settings |
L |
L |
L |
H |
L |
H |
H |
L |
| Simplify Operation |
Power On |
L |
L |
L |
H |
L |
H |
H |
H |
| Simplify Operation |
Power Off |
L |
L |
L |
H |
H |
L |
L |
L |
|
|
|
|
|
|
|
|
|
|
| Test |
CFO |
L |
L |
H |
L |
L |
L |
L |
L |
| Test |
RF RX Test |
L |
L |
H |
L |
L |
L |
L |
H |
| Test |
LED Test |
L |
L |
H |
L |
H |
L |
L |
L |
| Test |
KEY Test |
L |
L |
H |
L |
H |
L |
L |
H |
| Test |
NTC Test |
L |
L |
H |
L |
H |
L |
H |
L |
| Test |
Speaker Test |
L |
L |
H |
L |
H |
L |
H |
H |
| Test |
MIC Test |
L |
L |
H |
L |
H |
H |
L |
L |
|
|
|
|
|
|
|
|
|
|
| Get Information |
Type of DUT |
L |
L |
H |
H |
L |
L |
L |
L |
| Get Information |
Firmware version |
L |
L |
H |
H |
L |
L |
L |
H |
| Get Information |
BT Name |
L |
L |
H |
H |
L |
L |
H |
H |
| Get Information |
BT Address |
L |
L |
H |
H |
L |
H |
L |
L |
| Get Information |
Power level |
L |
L |
H |
H |
L |
H |
H |
L |
|
|
|
|
|
|
|
|
|
|
| BT Tester |
Setting |
H |
H |
H |
H |
H |
H |
H |
H |
