sony-ble/components/scanHandle/scanHandle.wxml

<view class="header">
    <view class="state-info" bindtap="tapState">
     <led color="{{connectStateMap[state].color}}" width="15"/> {{connectStateMap[state].text}}
    </view>
    <view class="state-msg connected" wx:if="{{state == connectStateTypes.connected}}">
      <view>
        {{devName}}
      </view>
      <view class="custom-info-btn btn" bindtap="disconnectDevice" >断开连接</view>
    </view>
    <view class="state-msg" wx:if="{{state == connectStateTypes.unConnect}}">
      <view class="custom-info-btn btn" bindtap="searchDevice" >扫描</view>
    </view>
    <view class="state-msg" wx:if="{{state == connectStateTypes.connecting || state == connectStateTypes.scaning  }}">
      <view class="custom-info-btn btn" bindtap="searchDevice" >重新扫描</view>
    </view>
</view>