示例代码

title: Taro.onBLEConnectionStateChange(CALLBACK)

sidebar_label: onBLEConnectionStateChange

使用方式同 wx.onBLEConnectionStateChange。

示例代码

import Taro from '@tarojs/taro'
Taro.onBLEConnectionStateChange(res => {
  // 该方法回调中可以用于处理连接意外断开等异常情况
  console.log(`device ${res.deviceId} state has changed, connected: ${res.connected}`)
})