public HMIService()
{
StackLight FirstStackLight = new StackLight(1, "FirstStackLight")
{
FirstLamp = new Lamp(1, "FirstLamp", true, false, false),
SecondLamp = new Lamp(2, "SecondLamp", false, false, true),
ThirdLamp = new Lamp(3, "ThirdLamp", false, true, false)
};
DeviceList.Add(FirstStackLight);
DeviceList.Add(new Valve("FirstValve", true));
DeviceList.Add(new Valve("SecondValve", true));
DeviceList.Add(new Valve("ThirdValve", false));
}
public override Task ExecuteAsync(bool IsRuleMet, bool RuleIsMetHasChanged, RuleIsRunningData Data)
{
if (RuleIsMetHasChanged)
{
if (IsRuleMet)
{
return(StackLight.TurnLightOffAsync(LightNumber));
}
else
{
return(StackLight.TurnLightOnAsync(LightNumber));
}
}
return(Task.CompletedTask);
}
/*
*
* public override Task EvaluatedAsFalse(RuleIsRunningData data)
* {
* return Task.Run(() => StackLight.TurnLightOn(LightNumber));
* }
*
* public override Task EvaluatedAsTrue(RuleIsRunningData data)
* {
* return Task.Run(() => StackLight.TurnLightOff(LightNumber));
* }
*/
public override Task InitializeAsync()
{
StackLight.BeginConnect();
return(Task.CompletedTask);
}
