From 971922272e9d9c276444da52dfb45dfdea6a37ab Mon Sep 17 00:00:00 2001
From: Simon G <simon.gockner@gmail.com>
Date: Mon, 26 Apr 2021 13:18:46 +0200
Subject: [PATCH] - initialize fader for newly found process

---
 Lib.Audio/Channel.cs | 10 ++++++----
 1 file changed, 6 insertions(+), 4 deletions(-)

diff --git a/Lib.Audio/Channel.cs b/Lib.Audio/Channel.cs
index b6651c0..8f12fe1 100644
--- a/Lib.Audio/Channel.cs
+++ b/Lib.Audio/Channel.cs
@@ -72,7 +72,7 @@ namespace Lib.Audio
             ToggleSelectButtonLed();
             
             if (Controllable.IsValid)
-                InitializeFader(controllable);
+                InitializeFader();
         }
 
         private void UnMapControllable()
@@ -124,12 +124,12 @@ namespace Lib.Audio
             _acknowledgeMessage = null;
         }
 
-        private void InitializeFader(IControllable controllable)
+        private void InitializeFader()
         {
-            if (Fader == null)
+            if (Fader == null || Controllable == null)
                 return;
             
-            float volume = controllable.GetVolume();
+            float volume = Controllable.GetVolume();
             Fader.RelativePosition = volume;
             
             _midiCommunication.Send(new PitchWheelChangeMessage(0, _channelNumber, Fader.Position));
@@ -161,6 +161,8 @@ namespace Lib.Audio
                 return;
 
             Controllable = _controllableCollector.GetControllableForExecutable(Controllable.ExecutablePath);
+            if (Controllable != null)
+                InitializeFader();
         }
         
         private void OnProcessManagerProcessExited(object? sender, IObservedProcess process)