区分消息订阅类型，新增上下线监听，修复定时帧缺少CRC32，替换设备在线状态查询方法

Van333

2022-11-16 51af3e4e7c5fb612576b98fd6407f6b65859f374

 ximon-admin/src/main/resources/application-xm.yml

@@ -100,7 +100,7 @@
    broker: tcp://127.0.0.1:1883
    clientList:
      #客户端ID
      - clientId: java_server
      - clientId: java_server_msg
        #监听主题
        subscribeTopic: v1/devices/response/+
        #用户名
@@ -109,3 +109,13 @@
        password: zhxm2512209
        #下发主题
        publishTopic: v1/devices/request/
#监听上下线
      - clientId: java_server_status
        #监听主题
        subscribeTopic: $SYS/brokers/+/clients/#
        #用户名
        userName: server_admin
        #密码
        password: zhxm2512209
        #下发主题
        publishTopic: v1/devices/request/