From dbfde8706313c147a28b16bcc7e7fef158d930bb Mon Sep 17 00:00:00 2001
From: Roy <roy.mail.net@gmail.com>
Date: Sat, 10 Feb 2018 23:23:29 +0200
Subject: Implemented GPIO Controller.

---
 .../ViewModels/MachineTechViewVM.cs                | 35 ++++++++++++++++++++--
 1 file changed, 33 insertions(+), 2 deletions(-)

(limited to 'Software/Visual_Studio/MachineStudio/Modules/Tango.MachineStudio.Technician/ViewModels')

diff --git a/Software/Visual_Studio/MachineStudio/Modules/Tango.MachineStudio.Technician/ViewModels/MachineTechViewVM.cs b/Software/Visual_Studio/MachineStudio/Modules/Tango.MachineStudio.Technician/ViewModels/MachineTechViewVM.cs
index 8ed8a4a80..21d2c50c2 100644
--- a/Software/Visual_Studio/MachineStudio/Modules/Tango.MachineStudio.Technician/ViewModels/MachineTechViewVM.cs
+++ b/Software/Visual_Studio/MachineStudio/Modules/Tango.MachineStudio.Technician/ViewModels/MachineTechViewVM.cs
@@ -116,6 +116,15 @@ namespace Tango.MachineStudio.Technician.ViewModels
                             }
                         }
                     }
+                    else if (item.GetType() == typeof(IOItem))
+                    {
+                        IOItem ioItem = item as IOItem;
+
+                        if (ioItem.Port < data.GPIO.Count)
+                        {
+                            ioItem.EffectiveValue = data.GPIO[ioItem.Port];
+                        }
+                    }
                     else if (item.GetType() == typeof(MeterItem))
                     {
                         MeterItem meterItem = item as MeterItem;
@@ -260,6 +269,13 @@ namespace Tango.MachineStudio.Technician.ViewModels
                 Elements.Add(editor);
                 InitDispenserItem(dispenserItem);
             }
+            else if (SelectedTechItem is IOItem)
+            {
+                var ioItem = new IOItem(0);
+                IOElementEditor editor = new IOElementEditor(ioItem, bounds);
+                Elements.Add(editor);
+                InitIOItem(ioItem);
+            }
         }
 
         public void OnElementsRemoved(List<IElementEditor> elements)
@@ -366,13 +382,13 @@ namespace Tango.MachineStudio.Technician.ViewModels
                     {
                         Code = item.TechMotor.Code
                     })
-                    .Subscribe((response) => 
+                    .Subscribe((response) =>
                     {
 
                         item.HomingMaximumProgress = response.Message.MaxProgress;
                         item.HomingProgress = response.Message.Progress;
 
-                    }, () => 
+                    }, () =>
                     {
 
                         item.IsHoming = false;
@@ -461,5 +477,20 @@ namespace Tango.MachineStudio.Technician.ViewModels
                 }
             };
         }
+
+        private void InitIOItem(IOItem item)
+        {
+            item.ValueChanged += async (x, value) =>
+            {
+                try
+                {
+                    await MachineOperator.SetGPIOState(new SetGPIOStateRequest() { Port = item.Port, Value = value });
+                }
+                catch (Exception ex)
+                {
+                    //TODO: Show Exception.
+                }
+            };
+        }
     }
 }
-- 
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