设备命令接收

DataTransService.TOPIC_COMMAND_RECEIVE;

BroadcastReceiver mReceiveCmd;
mReceiveCmd = new BroadcastReceiver() {
    @Override 
    public void onReceive(Context context, Intent intent) {
        //Do Something 
        IotaMessage iotaMsg = (IotaMessage)intent.getSerializableExtra(DataTransService. DATATRANS_BROADCAST_IE_IOTAMSG);
        String requstId = iotaMsg.getString(DataTransService.DATATRANS_IE_REQUESTID);
        String deviceId = iotaMsg.getString(DataTransService.DATATRANS_IE_DEVICEID);
        String serviceId = iotaMsg.getString(DataTransService.DATATRANS_IE_SERVICEID);
        String method = iotaMsg.getString(DataTransService.DATATRANS_IE_METHOD);
        String cmdContent = iotaMsg.getString(DataTransService.DATATRANS_IE_CMDCONTENT);
        if (serviceId.equals(“switch”)) 
        {
            //根据Proflie定义的命令参数，使用Json组件解析cmdContent 
            //Send command to Switch
        }
        return;
    }
};
mLocalBroadcastManager = LocalBroadcastManager.getInstance(this);
IntentFilter filterReceiveCmd 
 = new IntentFilter(DataTransService.TOPIC_COMMAND_RECEIVE);
mLocalBroadcastManager.registerReceiver(mReceiveCmd, filterReceiveCmd);