add Send down control and relate alarm

ModbusDemo/Common/ModualAlarm.cs

@@ -12,17 +12,19 @@ namespace ModbusDemo.Common
     public static class ModualAlarm
     {
         public const ushort usChannelNumber = 8;
-        private const string sAlarmTopic = "Witium/WTDS78X/66666666/Alarm";
+
         public static string sAlarmJson;
         public static string sAlarmJsonPackage;
         //private IMqttClient mqttClient = null;
         public enum eAlarmCode : ushort
         {
-            ChannelNoError = 0,
-            ChannelCommunError = 1,
-            ChannelCollectDataError = 2,
-            ChannelDataRespError = 4,
-            ChannelDataChangeError = 8
+            ChannelNoError                  = 0,
+            ChannelCommunError              = 1,
+            ChannelCollectDataError         = 2,
+            ChannelDataRespError            = 4,
+            ChannelDataChangeError          = 8,
+            ChannelLevelError               = 16,
+            ChannelControlError             = 32,
         }
         public static void vSetAlarmList(ushort usAddress, ushort[] usChannel, ushort[] usChannelAlarmcode)
         {
@@ -46,7 +48,7 @@ namespace ModbusDemo.Common
         public static async Task vPublishAlarmPackageJson(IMqttClient mqttClient)
         {
             var message = new MqttApplicationMessageBuilder()
-                                .WithTopic(sAlarmTopic)
+                                .WithTopic(Form1.sAlarmTopic)
                                 .WithPayload(sAlarmJson)
                                 .WithAtMostOnceQoS()
                                 .WithRetainFlag(false)

ModbusDemo/MessageFormat/ModbusComm.cs

@@ -200,7 +200,7 @@ namespace ModbusDemo.MessageFormat
                 return ModbusErrorCode;
             }
         }
-        public static eModbusErrorCode Modbus_WriteSingleCoil(byte slaveAddress, ushort startAddress, bool[] value)
+        public static eModbusErrorCode Modbus_WriteSingleCoil(byte slaveAddress, ushort startAddress, bool value)
         {
             object oLock = new object();
             lock (oLock)
@@ -208,7 +208,7 @@ namespace ModbusDemo.MessageFormat
                 eModbusErrorCode ModbusErrorCode;
                 try
                 {
-                    Modbus.WriteMultipleCoils(slaveAddress, startAddress, value);
+                    Modbus.WriteSingleCoil(slaveAddress, startAddress, value);
                     ModbusErrorCode = eModbusErrorCode.MB_ENOERR;
                 }
                 catch (Exception exception)

ModbusDemo/Modular/ModualPoll.cs

@@ -10,6 +10,7 @@ using MQTTnet;
 using MQTTnet.Client;
 using Newtonsoft.Json;
 using ModbusDemo;
+
 namespace ModbusDemo.Modular
 {
      class ModualPoll
@@ -70,8 +71,8 @@ namespace ModbusDemo.Modular
         public static modual.pcx78C cx78c                               = new modual.pcx78C(byX78cIdlist);
 
 #if DEBUG_TEST
-        public  const byte  byX66cNumber                                = 2;
-        public  static byte[] byX66cIdlist                              = {16,31};
+        public  const byte  byX66cNumber                                = 3;
+        public  static byte[] byX66cIdlist                              = {16,31,35};
 #else
         public  const byte  byX66cNumber                                = 32;
         public  static byte[] byX66cIdlist                              = {4,5,7,8,9,10,14,15,19,22,23,24,26,30,32,36,37,38,40,41,42,43,44,46,47,48,49,50,51,52,54,57};