string LoadXMLDefinition(string pFile)
{
string path = TheCommonUtils.cdeFixupFileName(pFile);
TheBaseAssets.MySYSLOG.WriteToLog(500, new TSM(MyBaseEngine.GetEngineName(), $"Trying to open Modbus configuration file: {pFile}"));
ModbusConfiguration config = null;
try
{
config = ModbusConfiguration.ReadFromFile(path);
}
catch (IOException)
{
return("File not found or parsing failed");
}
List <TheThing> tDevList = TheThingRegistry.GetThingsOfEngine(MyBaseThing.EngineName);
foreach (var dd in config.Devices)
{
var tDev = tDevList.Find((t) => t.FriendlyName == dd.Name);
if (tDev == null || !tDev.HasLiveObject)
{
TheBaseAssets.MySYSLOG.WriteToLog(500, new TSM(MyBaseEngine.GetEngineName(), $"Adding Modbus Device {dd.Name}"));
var pm = new ModbusTCPDevice(tDev, this, dd);
TheThingRegistry.RegisterThing(pm);
}
}
return("XML Definition loaded correctly.");
}
void InitServices()
{
List <TheThing> tDevList = TheThingRegistry.GetThingsOfEngine(MyBaseThing.EngineName);
if (tDevList.Count > 0)
{
foreach (TheThing tDev in tDevList)
{
if (tDev.DeviceType != "IBaseEngine")
{
if (!tDev.HasLiveObject)
{
try
{
switch (tDev.DeviceType)
{
case eModbusType.ModbusTCPDevice:
{
var tS = new ModbusTCPDevice(tDev, this, null);
TheThingRegistry.RegisterThing(tS);
}
break;
case eModbusType.ModbusRTUDevice:
{
var tS = new ModbusRTUDevice(tDev, this, null);
TheThingRegistry.RegisterThing(tS);
}
break;
}
}
catch (Exception)
{
TheBaseAssets.MySYSLOG.WriteToLog(500, new TSM(MyBaseEngine.GetEngineName(), $"Failed to start Modbus Device {tDev.FriendlyName}", eMsgLevel.l1_Error));
MyBaseThing.StatusLevel = 2;
}
}
}
}
}
MyBaseEngine.SetStatusLevel(-1); //Calculates the current statuslevel of the service/engine
}
