From 3cd8a1f310ad635c94aba3c2c06deac82ffec3f8 Mon Sep 17 00:00:00 2001
From: Andrew Welker <andrew.welker@gmail.com>
Date: Tue, 3 Nov 2020 08:30:13 -0700
Subject: [PATCH] update output change event & feedbacks

---
 .../Chassis/DmpsRoutingController.cs          | 51 ++++++++++++++-----
 1 file changed, 38 insertions(+), 13 deletions(-)

diff --git a/essentials-framework/Essentials DM/Essentials_DM/Chassis/DmpsRoutingController.cs b/essentials-framework/Essentials DM/Essentials_DM/Chassis/DmpsRoutingController.cs
index 9970be5c..06d9d7b6 100644
--- a/essentials-framework/Essentials DM/Essentials_DM/Chassis/DmpsRoutingController.cs	
+++ b/essentials-framework/Essentials DM/Essentials_DM/Chassis/DmpsRoutingController.cs	
@@ -351,10 +351,19 @@ namespace PepperDash.Essentials.DM
                     ;
                 });
                 AudioOutputFeedbacks[outputCard.Number] = new IntFeedback(() =>
-                {
-                    if (outputCard.AudioOutFeedback != null) { return (ushort)outputCard.AudioOutFeedback.Number; }
-                    return 0;
-                    ;
+                {
+                    try
+                    {
+                        if (outputCard.AudioOutFeedback != null)
+                        {
+                            return (ushort) outputCard.AudioOutFeedback.Number;
+                        }
+                        return 0;
+                    }
+                    catch (NotSupportedException)
+                    {
+                        return (ushort) outputCard.AudioOutSourceFeedback;
+                    }
                 });
 
                 OutputNameFeedbacks[outputCard.Number] = new StringFeedback(() =>
@@ -753,15 +762,31 @@ namespace PepperDash.Essentials.DM
                 }
             }
             else if (args.EventId == DMOutputEventIds.AudioOutEventId)
-            {
-                if (outputCard != null && outputCard.AudioOutFeedback != null)
-                {
-                    Debug.Console(2, this, "DMSwitchAudio:{0} Routed Input:{1} Output:{2}'", this.Name, outputCard.AudioOutFeedback.Number, output);
-                }
-                if (AudioOutputFeedbacks.ContainsKey(output))
-                {
-                    AudioOutputFeedbacks[output].FireUpdate();
-                }
+            {
+                try
+                {
+                    if (outputCard != null && outputCard.AudioOutFeedback != null)
+                    {
+                        Debug.Console(2, this, "DMSwitchAudio:{0} Routed Input:{1} Output:{2}'", this.Name,
+                            outputCard.AudioOutFeedback.Number, output);
+                    }
+                    if (AudioOutputFeedbacks.ContainsKey(output))
+                    {
+                        AudioOutputFeedbacks[output].FireUpdate();
+                    }
+                }
+                catch (NotSupportedException)
+                {
+                    if (outputCard != null)
+                    {
+                        Debug.Console(2, this, "DMSwitchAudio:{0} Routed Input:{1} Output:{2}'", Name,
+                            outputCard.AudioOutSourceFeedback, output);
+                    }
+                    if (AudioOutputFeedbacks.ContainsKey(output))
+                    {
+                        AudioOutputFeedbacks[output].FireUpdate();
+                    }
+                }
             }
             else if (args.EventId == DMOutputEventIds.OutputNameEventId
                 && OutputNameFeedbacks.ContainsKey(output))