added setHandleException handler

lathoub · Jan 17, 2021 · cb72859 · cb72859
1 parent 4308012
commit cb72859
Showing 1 changed file with 56 additions and 0 deletions.
diff --git a/examples/wESP32_NoteOnOffEverySec/wESP32_NoteOnOffEverySec.ino b/examples/wESP32_NoteOnOffEverySec/wESP32_NoteOnOffEverySec.ino
@@ -1,4 +1,11 @@
+  // * * * * * * * * * * * * * * * * * * * * * * 
+  // * * * * * * * * W A R N I N G * * * * * * *
+  // logging messages to the Serial port in callback
+  // can result in dropped UDP messages!
+  // * * * * * * * * * * * * * * * * * * * * * * 
+
 #define SerialMon Serial
+#define USE_EXT_CALLBACKS
 #define APPLEMIDI_DEBUG SerialMon
 #include <AppleMIDI.h>
 
@@ -9,6 +16,8 @@ int8_t isConnected = 0;
 
 APPLEMIDI_CREATE_DEFAULTSESSION_INSTANCE();
 
+void OnAppleMidiException(const APPLEMIDI_NAMESPACE::ssrc_t&, const APPLEMIDI_NAMESPACE::Exception&, const int32_t);
+
 // -----------------------------------------------------------------------------
 //
 // -----------------------------------------------------------------------------
@@ -38,6 +47,7 @@ void setup()
     isConnected--;
     DBG(F("Disconnected"), ssrc);
   });
+  AppleMIDI.setHandleException(OnAppleMidiException);
 
   MIDI.setHandleNoteOn([](byte channel, byte note, byte velocity) {
     DBG(F("NoteOn"), note);
@@ -71,3 +81,49 @@ void loop()
     // MIDI.sendNoteOff(note, velocity, channel);
   }
 }
+
+
+// -----------------------------------------------------------------------------
+//
+// -----------------------------------------------------------------------------
+void OnAppleMidiException(const APPLEMIDI_NAMESPACE::ssrc_t& ssrc, const APPLEMIDI_NAMESPACE::Exception& e, const int32_t value ) {
+  switch (e)
+  {
+    case APPLEMIDI_NAMESPACE::Exception::BufferFullException:
+      DBG(F("*** BufferFullException"));
+      break;
+    case APPLEMIDI_NAMESPACE::Exception::ParseException:
+      DBG(F("*** ParseException"));
+      break;
+    case APPLEMIDI_NAMESPACE::Exception::TooManyParticipantsException:
+      DBG(F("*** TooManyParticipantsException"));
+      break;
+    case APPLEMIDI_NAMESPACE::Exception::UnexpectedInviteException:
+      DBG(F("*** UnexpectedInviteException"));
+      break;
+    case APPLEMIDI_NAMESPACE::Exception::ParticipantNotFoundException:
+      DBG(F("*** ParticipantNotFoundException"), value);
+      break;
+    case APPLEMIDI_NAMESPACE::Exception::ComputerNotInDirectory:
+      DBG(F("*** ComputerNotInDirectory"), value);
+      break;
+    case APPLEMIDI_NAMESPACE::Exception::NotAcceptingAnyone:
+      DBG(F("*** NotAcceptingAnyone"), value);
+      break;
+    case APPLEMIDI_NAMESPACE::Exception::ListenerTimeOutException:
+      DBG(F("*** ListenerTimeOutException"));
+      break;
+    case APPLEMIDI_NAMESPACE::Exception::MaxAttemptsException:
+      DBG(F("*** MaxAttemptsException"));
+      break;
+    case APPLEMIDI_NAMESPACE::Exception::NoResponseFromConnectionRequestException:
+      DBG(F("***:yyy did't respond to the connection request. Check the address and port, and any firewall or router settings. (time)"));
+      break;
+    case APPLEMIDI_NAMESPACE::Exception::SendPacketsDropped:
+      DBG(F("*** SendPacketsDropped"), value);
+      break;
+    case APPLEMIDI_NAMESPACE::Exception::ReceivedPacketsDropped:
+      DBG(F("*** ReceivedPacketsDropped"), value);
+      break;
+  }
+}