public async Task InitEmberTree()
{
bool done = false;
while (!done)
{
try
{
log.Info("Initializing EmBER+ tree");
// Initiate EmBER+ tree
_emberTree = new EmberPlusProvider(
_configuration.EmberTree.Port,
_configuration.EmberTree.Identifier,
_configuration.EmberTree.Description);
_emberTree.ChangedTreeEvent += EmberTreeOnTreeDataAsync;
_emberTree.MatrixConnectionEvent += ReceivedMatrixConnectionEvent;
_emberTree.CreateIdentityNode(
RootIdentifiers.Identity,
_configuration.EmberTree.Product,
_configuration.EmberTree.Company,
_configuration.EmberTree.Version);
// Get saved values
//var template = TemplateParserHelper.ParseTemplateJsonFile(_configuration.EmberTree.TreeTemplateFile);
// Initialize the actual tree
var node = _emberTree.AddChildNode(RootIdentifiers.Utilities);
node.AddBooleanParameter(1, "booleanParam", _emberTree, true, true);
node.AddStringParameter(2, "stringParam", _emberTree, true, "default");
node.AddIntegerParameter(3, "integerParam", _emberTree, true, 125, 0, 255);
//node.AddEnumParameter(4, "enumParameter", this, true, typeof(MockEnumParameter), 0, "");
string[] sourceNames = { "On" };
string blindSourceName = "Off";
string[] targetNames = { "T1", "T2" };
_gpioMatrix = _emberTree.ProviderRoot.AddMatrixOneToNBlindSource(RootIdentifiers.Matrix, sourceNames, targetNames, blindSourceName, _emberTree, true, "", "GPO");
_emberTree.SetUpFinalListeners();
EmberTreeState = true;
log.Info("EmBER+ tree initiated");
done = true;
}
catch (Exception ex)
{
EmberTreeState = false;
log.Error(ex, "Exception when initializing EmBER+ tree");
Thread.Sleep(4000);
}
}
}
public void TeardownEmberTree()
{
log.Info("Tearing down current EmBER+ tree");
if (_emberTree != null)
{
_emberTree.ChangedTreeEvent -= EmberTreeOnTreeDataAsync;
_emberTree.Dispose();
_emberTree = null;
EmberTreeState = false;
}
else
{
log.Warn("EmBER+ tree was already null, so no need to tear it down");
}
}
public async Task InitEmberTree()
{
bool done = false;
while (!done)
{
try
{
log.Info("Initializing EmBER+ tree");
Debug.WriteLine("Initializing EmBER+ tree");
// Initiate EmBER+ tree
_emberTree = new EmberPlusProvider(
_configuration.EmberTree.Port,
_configuration.EmberTree.Identifier,
_configuration.EmberTree.Description);
_emberTree.ChangedTreeEvent += EmberTreeOnTreeDataAsync;
_emberTree.CreateIdentityNode(
RootIdentifiers.Identity,
_configuration.EmberTree.Product,
_configuration.EmberTree.Company,
_configuration.EmberTree.Version);
// Get saved values
//var template = TemplateParserHelper.ParseTemplateJsonFile(_configuration.EmberTree.TreeTemplateFile);
_emberTree.InitializeAllNodes(RootIdentifiers.Utilities);
_emberTree.SetUpFinalListeners();
EmberTreeState = true;
log.Info("EmBER+ tree initiated");
done = true;
}
catch (Exception ex)
{
EmberTreeState = false;
log.Error(ex, "Exception when initializing EmBER+ tree");
Thread.Sleep(4000);
}
}
}
public static void AddIntegerParameter(this Node node, int index, string identifier, EmberPlusProvider provider, bool isWritable, int value = 0, int min = 0, int max = 255, string description = "")
{
NodeAsserter.AssertIdentifierValid(identifier);
new IntegerParameter(index, node, identifier, provider.dispatcher, min, max, isWritable)
{
Value = value, Description = description
};
}
public static void AddBooleanParameter(this Node node, int index, string identifier, EmberPlusProvider provider, bool isWritable, bool value = false, string description = "")
{
NodeAsserter.AssertIdentifierValid(identifier);
new BooleanParameter(index, node, identifier, provider.dispatcher, isWritable)
{
Value = value, Description = description
};
}
public static EmberNode AddSubNode(this Node node, int index, string identifier, EmberPlusProvider provider)
{
NodeAsserter.AssertIdentifierValid(identifier);
return(new EmberNode(index, node, identifier, provider));
}
public static EmberNode AddSubNode(this Node node, ValueType identifier, EmberPlusProvider provider)
{
return(AddSubNode(node, (int)identifier, identifier.ToString(), provider));
}
public EmberNode(int number, Element parent, string identifier, EmberPlusProvider provider) : base(number, parent, identifier)
{
Provider = provider;
}
public static IntegerParameter AddIntegerParameter(this Node node, ValueType identifier, EmberPlusProvider provider, bool isWritable, int value = 0, int min = 0, int max = 255, string description = "")
{
return(AddIntegerParameter(node, (int)identifier, identifier.ToString().Replace("_", " "), provider, isWritable, value, min, max, description));
}
public static BooleanParameter AddBooleanParameter(this Node node, ValueType identifier, EmberPlusProvider provider, bool isWritable, bool value = false, string description = "")
{
return(AddBooleanParameter(node, (int)identifier, identifier.ToString().Replace("_", " "), provider, isWritable, value, description));
}
public static StringParameter AddStringParameter(this Node node, int index, string identifier, EmberPlusProvider provider, bool isWritable, string value = "", string description = "")
{
NodeAsserter.AssertIdentifierValid(identifier);
return(new StringParameter(index, node, identifier, provider.dispatcher, isWritable)
{
Value = value, Description = description
});
}
public static OneToNBlindSourceMatrix AddMatrixOneToNBlindSource(this Node node, int index, string identifier, string[] sourceNames, string[] targetNames, string blindSourceName, EmberPlusProvider provider, bool isWritable = true, string description = "", string matrixIdentifier = "matrix")
{
var oneToN = new Node(index, node, identifier)
{
Description = description,
};
var labels = new Node(1, oneToN, "labels")
{
//SchemaIdentifier = "de.l-s-b.emberplus.matrix.labels"
};
var targetLabels = new Node(1, labels, "targets");
var sourceLabels = new Node(2, labels, "sources");
var targets = new List <Signal>();
var sources = new List <Signal>();
// Add the blind source
var blindIndex = 0;
var blindParameter = new StringParameter(blindIndex, sourceLabels, $"b-{blindIndex}", provider.dispatcher, isWritable: true)
{
Value = blindSourceName
};
var blindSignal = new Signal(blindIndex, blindParameter);
sources.Add(blindSignal);
// Add sources
var numberOfBlinds = sources.Count();
for (int number = 0; number < sourceNames.Length; number++)
{
var sourceParameter = new StringParameter(number + numberOfBlinds, sourceLabels, $"s-{number}", provider.dispatcher, isWritable: true)
{
Value = sourceNames[number]
};
sources.Add(new Signal(number + numberOfBlinds, sourceParameter));
}
// Add targets
for (int number = 0; number < targetNames.Length; number++)
{
var targetParameter = new StringParameter(number, targetLabels, $"t-{number}", provider.dispatcher, isWritable: true)
{
Value = targetNames[number]
};
targets.Add(new Signal(number, targetParameter));
}
var matrix = new OneToNBlindSourceMatrix(
2,
oneToN,
matrixIdentifier,
provider.dispatcher,
targets,
sources,
blindSignal,
labels,
isWritable)
{
//SchemaIdentifier = "de.l-s-b.emberplus.matrix.oneToN"
};
//foreach (var target in matrix.Targets)
// matrix.Connect(target, new[] { matrix.BlindSource }, null);
return(matrix);
}
public static OneToNBlindSourceMatrix AddMatrixOneToNBlindSource(this Node node, ValueType identifier, string[] sourceNames, string[] targetNames, string blindSourceName, EmberPlusProvider provider, bool isWritable = true, string description = "", string matrixIdentifier = "matrix")
{
return(AddMatrixOneToNBlindSource(node, (int)identifier, identifier.ToString().Replace("_", " "), sourceNames, targetNames, blindSourceName, provider, isWritable, description, matrixIdentifier));
}
