private async void CreateJson()
{
for (int i = 0; i < _mqttClients.Count; i++)
{
try
{
string cleintNum = "MQTT" + Convert.ToString((int.Parse(tbClientID.Text) + i));
string deviceNum = Convert.ToString((long.Parse(tbDeviceID.Text) + i));
IMqttClient _mqttClient = _mqttClients[i];
MqttJsonObject mqttJsonObject = new MqttJsonObject();
mqttJsonObject.paras = new List <MqttJsonPara>();
mqttJsonObject.device = new MqttJsonDevice()
{
hard_version = "1.0.0",
run_time = "",
soft_version = "1.0.0",
status = "normal",
uid = deviceNum
};
mqttJsonObject.paras.Add(new MqttJsonPara()
{
name = "current1",
datatype = "current",
iotype = "analog",
version = "1.0.0",
data = new List <object>()
{
DateTime.Now.ToString("yyyy-MM-dd HH:mm:ss"),
0,
10,
random.Next(-10 - 100, 100),
random.Next(-10 - 100, 100)
}
});
mqttJsonObject.paras.Add(new MqttJsonPara()
{
name = "current2",
datatype = "current",
iotype = "analog",
version = "1.0.0",
data = new List <object>()
{
DateTime.Now.ToString("yyyy-MM-dd HH:mm:ss"),
0,
11,
random.Next(-100, 100),
random.Next(-100, 100)
}
});
mqttJsonObject.paras.Add(new MqttJsonPara()
{
name = "current3",
datatype = "current",
iotype = "analog",
version = "1.0.0",
data = new List <object>()
{
DateTime.Now.ToString("yyyy-MM-dd HH:mm:ss"),
0,
12,
random.Next(-100, 100),
random.Next(-100, 100)
}
});
mqttJsonObject.paras.Add(new MqttJsonPara()
{
name = "relevance1",
datatype = "current",
iotype = "analog",
version = "1.0.0",
data = new List <object>()
{
DateTime.Now.ToString("yyyy-MM-dd HH:mm:ss"),
0,
10,
random.Next(-100, 100),
random.Next(-100, 100)
}
});
mqttJsonObject.paras.Add(new MqttJsonPara()
{
name = "pulse_width",
datatype = "current",
iotype = "analog",
version = "1.0.0",
data = new List <object>()
{
DateTime.Now.ToString("yyyy-MM-dd HH:mm:ss"),
0,
11,
random.Next(-100, 100),
random.Next(-100, 100)
}
});
mqttJsonObject.paras.Add(new MqttJsonPara()
{
name = "pulse_width2",
datatype = "current",
iotype = "analog",
version = "1.0.0",
data = new List <object>()
{
DateTime.Now.ToString("yyyy-MM-dd HH:mm:ss"),
1,
11,
random.Next(-100, 100),
random.Next(-100, 100)
}
});
mqttJsonObject.paras.Add(new MqttJsonPara()
{
name = "switch1",
datatype = "current",
iotype = "analog",
version = "1.0.0",
data = new List <object>()
{
DateTime.Now.ToString("yyyy-MM-dd HH:mm:ss"),
0,
10,
random.Next(0, 1),
random.Next(0, 1)
}
});
mqttJsonObject.paras.Add(new MqttJsonPara()
{
name = "switch2",
datatype = "current",
iotype = "analog",
version = "1.0.0",
data = new List <object>()
{
DateTime.Now.ToString("yyyy-MM-dd HH:mm:ss"),
0,
11,
random.Next(0, 1),
random.Next(0, 1)
}
});
string json = ScadaHexByteOperator.ObjectToJson(mqttJsonObject);
if (_mqttClient != null && _mqttClient.IsConnected)
{
await _mqttClient.PublishAsync(new MqttApplicationMessage()
{
Payload = Encoding.UTF8.GetBytes(json),
QualityOfServiceLevel = MqttQualityOfServiceLevel.AtLeastOnce,
Retain = true,
Topic = "Topic/" + cleintNum + "/Read/" + deviceNum
});
}
}
catch
{ continue; }
Thread.Sleep(500);
}
AddRichText("发布时间" + DateTime.Now.ToString("yyyy-MM-dd HH:mm:ss") + "发布一组数据成功\r\n");
}
private void btConvert_Click(object sender, EventArgs e)
{
MqttJsonObject obj = ScadaHexByteOperator.JsonToObject <MqttJsonObject>(this.richTextBox1.Text);
}
private async void CreateJson()
{
try
{
string deviceUid = "0036001b3438511035303434";
MqttJsonObject mqttJsonObject = new MqttJsonObject();
mqttJsonObject.paras = new List <MqttJsonPara>();
mqttJsonObject.device = new MqttJsonDevice()
{
hard_version = "1.0.0",
run_time = "",
soft_version = "1.0.0",
status = "normal",
uid = deviceUid
};
for (int j = 0; j < 3; j++)
{
///写入电流
for (int i = 1; i <= 8; i++)
{
mqttJsonObject.paras.Add(new MqttJsonPara()
{
name = "current_0_" + i,
datatype = "current",
iotype = "analog",
version = "1.0.0",
data = new List <object>()
{
DateTime.Now.ToString("yyyy-MM-dd HH:mm:ss"),
0,
10,
random.Next(-100, 100)
}
});
}
///写入脉宽
for (int i = 1; i <= 8; i++)
{
mqttJsonObject.paras.Add(new MqttJsonPara()
{
name = "pulse_width_0_" + i,
datatype = "pulse_width",
iotype = "analog",
version = "1.0.0",
data = new List <object>()
{
DateTime.Now.ToString("yyyy-MM-dd HH:mm:ss"),
0,
10,
random.Next(-100, 100)
}
});
}
///写入开关量
for (int i = 1; i <= 8; i++)
{
mqttJsonObject.paras.Add(new MqttJsonPara()
{
name = "switch_0_" + i,
datatype = "switch",
iotype = "switch",
version = "1.0.0",
data = new List <object>()
{
DateTime.Now.ToString("yyyy-MM-dd HH:mm:ss"),
0,
10,
random.Next(0, 1)
}
});
}
///写入符合采集
for (int i = 1; i <= 8; i++)
{
mqttJsonObject.paras.Add(new MqttJsonPara()
{
name = "relevance_0_" + i,
datatype = "relevance",
iotype = "switch",
version = "1.0.0",
data = new List <object>()
{
DateTime.Now.ToString("yyyy-MM-dd HH:mm:ss"),
0,
10,
random.Next(-100, 100),
random.Next(0, 100),
random.Next(0, 1)
}
});
}
}
string json = ScadaHexByteOperator.ObjectToJson(mqttJsonObject);
if (_mqttClient != null && _mqttClient.IsConnected)
{
await _mqttClient.PublishAsync(new MqttApplicationMessage()
{
Payload = Encoding.UTF8.GetBytes(json),
QualityOfServiceLevel = MqttQualityOfServiceLevel.AtMostOnce,
Retain = true,
Topic = "/xc_cloud_master/cs/0036001b3438511035303434"
});
}
}
catch
{ return; }
AddRichText("发布时间" + DateTime.Now.ToString("yyyy-MM-dd HH:mm:ss") + "发布一组数据成功\r\n");
}
