winfrom使用mqtt发布json格式的类数据

最新推荐文章于 2024-05-09 11:59:28 发布

灬辛敏灬

最新推荐文章于 2024-05-09 11:59:28 发布

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分类专栏：笔记文章标签： json github c#

本文链接：https://blog.youkuaiyun.com/qq_30676041/article/details/134726087

版权

JSON序列化代码

PersonModel类
public class PersonModel
{
   
    /// <summary>
    /// 数据类型
    /// </summary>
    public string unit {
    get; set; }
    /// <summary>
    /// PLC地址
    /// </summary>
    public string address {
    get; set; }
    /// <summary>
    /// 值
    /// </summary>
    public string value {
    get; set; }
    /// <summary>
    /// 长度
    /// </summary>
    public string lenth {
    get; set; }
}
string json = JsonConvert.SerializeObject(Global.rData);//将类转化为JSON（序列化）
PersonModel person = JsonConvert.DeserializeObject<PersonModel>(Encoding.UTF8.GetString(message.Payload));//将JSON转化为类数据（反序列化）

主要代码

public static class HslMqtt
    {
   
        public static MqttClient mqttClient;
        public static OperateResult connect;
        private static string original, appliance;
        //public static string originalRemote;
        public static void OpenConnect(string ip, int port, string user, string password)
        {
   
            IniFile ini = new IniFile(@"C:\FangYuanData\Setting.ini");
            appliance = ini.ReadString("System", "Appliance", "");

            IniFile ini1 = new IniFile(@"C:\FangYuanData\PN.ini");
            Global.originalRemote = ini1.ReadString("System", "PN", "");

            original = Global.GetCpuInfo();//授权码
            //originalRemote = "BFEBFBFF00090661";
            // 打开本地MQTT服务器
            try
            {
   
                MqttServer server = new MqttServer();
                server.ServerStart(port);
            }
            catch (Exception ex)
            {
   
                Console.WriteLine("Start Failed: " + ex.Message