Disable configuration menu not yet working. Queue sound signals (Currently grace period is same as on period

Tidstagning/MainUI.Designer.cs

@@ -41,9 +41,7 @@
             this.txtHeader = new System.Windows.Forms.TextBox();
             this.grid = new System.Windows.Forms.DataGridView();
             this.Complete = new System.Windows.Forms.DataGridViewButtonColumn();
-            this.nameDataGridViewTextBoxColumn = new System.Windows.Forms.DataGridViewTextBoxColumn();
             this.DNF = new System.Windows.Forms.DataGridViewButtonColumn();
-            this.entryBindingSource = new System.Windows.Forms.BindingSource(this.components);
             this.txtLog = new System.Windows.Forms.TableLayoutPanel();
             this.lblClock = new System.Windows.Forms.Label();
             this.flowLayoutPanelConfiguration = new System.Windows.Forms.FlowLayoutPanel();
@@ -53,12 +51,14 @@
             this.label2 = new System.Windows.Forms.Label();
             this.buttonConfig = new System.Windows.Forms.Button();
             this.Clock = new System.Windows.Forms.Timer(this.components);
+            this.nameDataGridViewTextBoxColumn = new System.Windows.Forms.DataGridViewTextBoxColumn();
+            this.entryBindingSource = new System.Windows.Forms.BindingSource(this.components);
             this.panel1.SuspendLayout();
             ((System.ComponentModel.ISupportInitialize)(this.grid)).BeginInit();
-            ((System.ComponentModel.ISupportInitialize)(this.entryBindingSource)).BeginInit();
             this.txtLog.SuspendLayout();
             this.flowLayoutPanelConfiguration.SuspendLayout();
             ((System.ComponentModel.ISupportInitialize)(this.numericSignalLength)).BeginInit();
+            ((System.ComponentModel.ISupportInitialize)(this.entryBindingSource)).BeginInit();
             this.SuspendLayout();
             // 
             // btnTest
@@ -118,7 +118,7 @@
             this.textStartProcedure.Name = "textStartProcedure";
             this.textStartProcedure.ReadOnly = true;
             this.textStartProcedure.ScrollBars = System.Windows.Forms.ScrollBars.Vertical;
-            this.textStartProcedure.Size = new System.Drawing.Size(258, 311);
+            this.textStartProcedure.Size = new System.Drawing.Size(258, 321);
             this.textStartProcedure.TabIndex = 10;
             this.textStartProcedure.WordWrap = false;
             // 
@@ -208,13 +208,6 @@
             this.Complete.ReadOnly = true;
             this.Complete.Text = "Mål";
             // 
-            // nameDataGridViewTextBoxColumn
-            // 
-            this.nameDataGridViewTextBoxColumn.DataPropertyName = "SailNumber";
-            this.nameDataGridViewTextBoxColumn.HeaderText = "Sejlnummer";
-            this.nameDataGridViewTextBoxColumn.Name = "nameDataGridViewTextBoxColumn";
-            this.nameDataGridViewTextBoxColumn.ReadOnly = true;
-            // 
             // DNF
             // 
             this.DNF.HeaderText = "DNF";
@@ -223,10 +216,6 @@
             this.DNF.Text = "Udgået";
             this.DNF.UseColumnTextForButtonValue = true;
             // 
-            // entryBindingSource
-            // 
-            this.entryBindingSource.DataSource = typeof(Tidstagning.Entry);
-            // 
             // txtLog
             // 
             this.txtLog.ColumnCount = 3;
@@ -344,6 +333,7 @@
             this.buttonConfig.TabIndex = 29;
             this.buttonConfig.Text = "Konfiguration";
             this.buttonConfig.UseVisualStyleBackColor = true;
+            this.buttonConfig.Visible = false;
             this.buttonConfig.Click += new System.EventHandler(this.buttonConfig_Click);
             // 
             // Clock
@@ -351,6 +341,17 @@
             this.Clock.Enabled = true;
             this.Clock.Tick += new System.EventHandler(this.Clock_Tick);
             // 
+            // nameDataGridViewTextBoxColumn
+            // 
+            this.nameDataGridViewTextBoxColumn.DataPropertyName = "SailNumber";
+            this.nameDataGridViewTextBoxColumn.HeaderText = "Sejlnummer";
+            this.nameDataGridViewTextBoxColumn.Name = "nameDataGridViewTextBoxColumn";
+            this.nameDataGridViewTextBoxColumn.ReadOnly = true;
+            // 
+            // entryBindingSource
+            // 
+            this.entryBindingSource.DataSource = typeof(Tidstagning.Entry);
+            // 
             // MainUI
             // 
             this.AutoScaleDimensions = new System.Drawing.SizeF(6F, 13F);
@@ -368,12 +369,12 @@
             this.panel1.ResumeLayout(false);
             this.panel1.PerformLayout();
             ((System.ComponentModel.ISupportInitialize)(this.grid)).EndInit();
-            ((System.ComponentModel.ISupportInitialize)(this.entryBindingSource)).EndInit();
             this.txtLog.ResumeLayout(false);
             this.txtLog.PerformLayout();
             this.flowLayoutPanelConfiguration.ResumeLayout(false);
             this.flowLayoutPanelConfiguration.PerformLayout();
             ((System.ComponentModel.ISupportInitialize)(this.numericSignalLength)).EndInit();
+            ((System.ComponentModel.ISupportInitialize)(this.entryBindingSource)).EndInit();
             this.ResumeLayout(false);
 
         }

Tidstagning/Relay.cs

@@ -9,7 +9,14 @@ namespace Tidstagning
     {
         SerialPort com;
         Timer cooldownTimer;
-        Queue<uint> signals = new Queue<uint>();
+
+        struct SignalSpec
+        {
+            public uint duration;
+            public bool output_on;
+        };
+        Queue<SignalSpec> signals = new Queue<SignalSpec>();
+        bool processing_queue = false;
         public Relay(string ComPort = null)
         {
             com = new SerialPort();
@@ -45,19 +52,47 @@ namespace Tidstagning
         public void Sound(uint time)
         {
             Debug.WriteLine("Requesting horn for: " + time.ToString() + "ms");
-            signals.Enqueue(time);
+            SignalSpec on_signal;
-            On();
+            on_signal.duration = time;
-            if (signals.Count == 1)
+            on_signal.output_on = true;
+
+            signals.Enqueue(on_signal);
+
+            SignalSpec gracePeriod;
+            gracePeriod.duration = time;
+            gracePeriod.output_on = false;
+            signals.Enqueue(gracePeriod);
+            if (processing_queue == false)
             {
-                cooldownTimer = new System.Threading.Timer(x =>
+                Run();
+            }
+        }
+
+        private void Run()
+        {
+            if (signals.Count == 0)
             {
-                Off();
+                processing_queue = false;
-                signals.Dequeue();
-            }, null, signals.Peek(), Timeout.Infinite);
             }
             else
             { 
-                cooldownTimer.Change(signals.Peek(), Timeout.Infinite);
+                processing_queue = true;
+                SignalSpec signal = signals.Peek();
+
+                if(signal.output_on)
+                {
+                    On();
+                }
+                else
+                {
+                    Off();
+                }
+
+                cooldownTimer = new System.Threading.Timer(x =>
+                {
+                    signals.Dequeue();
+                    Run();
+                }, null, signal.duration, Timeout.Infinite);
             }
         }