20
device.
3.8.2.14 Twin Slave LED Flash Setting
This LED setting is displayed if n-SPK is Twin Slave role in an existing Twin Mode Link.
3.8.2.15 Incoming Call LED Flash Setting
The LED setting is displayed when n-SPK receives an incoming call.
3.8.2.16 Talk LED Flash Setting
This LED setting is displayed when n-SPK has an active call.
3.8.2.17 AV LED Flash Setting
This LED setting is displayed if n-SPK is playing music.
3.8.2.18 Low Battery LED Flash Setting
The LED setting is displayed periodically if the battery voltage of n-SPK is low. The settings related to battery detection may
refer to 4.6 Battery Detection Setting.
3.8.2.19 Link Back LED Flash Setting
This LED setting is displayed when n-SPK is trying to reconnect to a remote device.
3.8.2.20 Min and Max Volume LED Flash Setting
This LED setting is displayed if increasing the volume of n-SPK that has reached maximum volume and vice versa.
3.8.2.21 Mic Mute LED Flash Setting
This LED setting is displayed if the microphone of n-SPK is muted.
3.8.3 Charging LED Setting
This section describes the LED settings for charging states. There is an optional indicator LED3 accomplished by a pin to
indicate charging complete.
3.8.3.1 Charging LED Option
There are two options listed as below to indicate charging state by LED2.
LED2 is not affected. That is, it has no indicator for charging state.
LED2 is bright.
3.8.3.2 Charging Error LED Option
If a fault occurs when charging, the setting determines how to indicate the error..
Use the same setting with above Charging LED Option.
LED1 is always blind and LED2 flashes.
