Yep, looks like per-frame caching will have to go for now

Warren Seymour · Warren Seymour · commit 0c3d97efd2ca · 2014-06-04T10:32:40.000+01:00
diff --git a/src/RemoteTech2/VesselSatellite.cs b/src/RemoteTech2/VesselSatellite.cs
@@ -41,10 +41,7 @@ public bool IsCommandStation {
         public ISignalProcessor SignalProcessor
         { 
             get {
-                return RTUtil.CachePerFrame(ref mSignalProcessor, () =>
-                {
-                    return SignalProcessors.FirstOrDefault(s => s.FlightComputer != null) ?? SignalProcessors[0];
-                });
+                return SignalProcessors.FirstOrDefault(s => s.FlightComputer != null) ?? SignalProcessors[0];
             }
         }
 

Original file line number	Diff line number	Diff line change
`@@ -41,10 +41,7 @@ public bool IsCommandStation {`
`41`	`41`	`public ISignalProcessor SignalProcessor`
`42`	`42`	`{`
`43`	`43`	`get {`
`44`		`- return RTUtil.CachePerFrame(ref mSignalProcessor, () =>`
`45`		`- {`
`46`		`- return SignalProcessors.FirstOrDefault(s => s.FlightComputer != null) ?? SignalProcessors[0];`
`47`		`- });`
	`44`	`+ return SignalProcessors.FirstOrDefault(s => s.FlightComputer != null) ?? SignalProcessors[0];`
`48`	`45`	`}`
`49`	`46`	`}`
`50`	`47`