public CSharpControl() { // This call is required by the Windows.Forms Form Designer. InitializeComponent(); // Initialize timer to get Signal changes tmrSignals = new System.Windows.Forms.Timer(components); if (tmrSignals != null) { tmrSignals.Enabled = true; tmrSignals.Tick += new System.EventHandler(tmrSignals_Tick); } // Initialize types App = new CANoe.Application(); Measurement = (CANoe.Measurement)App.Measurement; CANoe.System system = (CANoe.System)App.System; if (system != null) { CANoe.Namespaces namespaces = (CANoe.Namespaces)system.Namespaces; if (namespaces != null) { CANoe.Namespace nsEngine = (CANoe.Namespace)namespaces["Engine"]; if (nsEngine != null) { CANoe.Variables engineVars = (CANoe.Variables)nsEngine.Variables; if (engineVars != null) { svMotorSwitch = (CANoe.Variable)engineVars["MotorSwitch"]; svEngineSpeedEntry = (CANoe.Variable)engineVars["EngineSpeedEntry"]; if (svMotorSwitch != null) { svMotorSwitch.OnChange += new CANoe._IVariableEvents_OnChangeEventHandler(svMotorSwitch_OnChange); } if (svEngineSpeedEntry != null) { svEngineSpeedEntry.OnChange += new CANoe._IVariableEvents_OnChangeEventHandler(svEngineSpeedEntry_OnChange); } } } CANoe.Namespace nsLights = (CANoe.Namespace)namespaces["Lights"]; if (nsLights != null) { CANoe.Variables lightsVars = (CANoe.Variables)nsLights.Variables; if (lightsVars != null) { svTurnSignal = (CANoe.Variable)lightsVars["TurnSignal"]; if (svTurnSignal != null) { svTurnSignal.OnChange += new CANoe._IVariableEvents_OnChangeEventHandler(svTurnSignal_OnChange); } } } } } }
/// <summary> /// Occurs when a configuration was successfully opened. /// </summary> private void ConfigurationOpened() { try { // Assign system variables from namespaces. CANoe.System CANoeSystem = (CANoe.System)mCANoeApp.System; CANoe.Namespaces CANoeNamespaces = (CANoe.Namespaces)CANoeSystem.Namespaces; CANoe.Namespace CANoeNamespaceGeneral = (CANoe.Namespace)CANoeNamespaces["General"]; CANoe.Variables CANoeVariablesGeneral = (CANoe.Variables)CANoeNamespaceGeneral.Variables; mCANoeSysVar1 = (CANoe.Variable)CANoeVariablesGeneral["SysVar1"]; mCANoeSysVar2 = (CANoe.Variable)CANoeVariablesGeneral["SysVar2"]; // Assign signals. CANoe.Bus CANoeBus = (CANoe.Bus)mCANoeApp.get_Bus("CAN"); mCANoeEngineStatus = (CANoe.Signal)CANoeBus.GetSignal(1, "EngineData", "EngineStatus"); mCANoeEngineSpeed = (CANoe.Signal)CANoeBus.GetSignal(1, "EngineData", "EngineSpeed"); mCANoeEngineTemp = (CANoe.Signal)CANoeBus.GetSignal(1, "EngineData", "EngineTemp"); } catch (System.Exception) { MessageBox.Show("Possible cause: Wrong namespace names, bus name, system variable names or signal names in source code or configuration.", "Error while assigning system variables and signals", MessageBoxButtons.OK, MessageBoxIcon.Error); return; } // Enables the start/stop measurement button. mGroupboxConfigSettings.Enabled = false; mGroupboxMeasurementControl.Enabled = true; mButtonStartStop.Focus(); if (mCANoeApp != null) { // Wire OnQuit event handler. mCANoeApp.OnQuit += new CANoe._IApplicationEvents_OnQuitEventHandler(CANoeQuit); } if (mCANoeMeasurement != null) { // Create on event handlers. mCANoeMeasurement.OnInit += new CANoe._IMeasurementEvents_OnInitEventHandler(MeasurementInitiated); mCANoeMeasurement.OnExit += new CANoe._IMeasurementEvents_OnExitEventHandler(MeasurementExited); } // Indicate that an instance of CANoe is running. mCANoeInstanceRunning = true; }