ble low-power-threshold

Function

The ble low-power-threshold command sets a low power alarm threshold for BLE devices or Bluetooth tags.

The undo ble low-power-threshold command restores the low power alarm threshold of BLE devices or Bluetooth tags to the default value.

By default, the low power alarm threshold of BLE devices or Bluetooth tags is 20%.

Format

ble low-power-threshold low-power-threshold

undo ble low-power-threshold

Parameters

Parameter	Description	Value
low-power-threshold	Specifies the low power alarm threshold of BLE devices or Bluetooth tags.	The value is an enumerated type. The options are as follows: 0: 0% 20: 20% 40: 40% 60: 60% 80: 80%

Parameter

Description

Value

low-power-threshold

Specifies the low power alarm threshold of BLE devices or Bluetooth tags.

The value is an enumerated type. The options are as follows:

0: 0%
20: 20%
40: 40%
60: 60%
80: 80%

Views

WLAN view

Default Level

2: Configuration level

Usage Guidelines

After the sniffer enable command is executed to enable the Bluetooth monitoring or Bluetooth tag location function of an AP's built-in Bluetooth module, the built-in Bluetooth module will scan and obtain information about surrounding BLE devices or Bluetooth tags. The information includes battery power of BLE devices or Bluetooth tags. When the obtained battery power of a BLE device or Bluetooth tag is lower than the low power alarm threshold, the AC generates an alarm indicating that the BLE device or Bluetooth tag has low battery power.

Example

# Set the low power alarm threshold for BLE devices or Bluetooth tags to 40%.

<HUAWEI> system-view
[HUAWEI] wlan 
[HUAWEI-wlan-view] ble low-power-threshold 40