diff --git a/modules/juce_blocks_basics/protocol/juce_BlocksProtocolDefinitions.h b/modules/juce_blocks_basics/protocol/juce_BlocksProtocolDefinitions.h
index da93e3774a..ef7311e17c 100644
--- a/modules/juce_blocks_basics/protocol/juce_BlocksProtocolDefinitions.h
+++ b/modules/juce_blocks_basics/protocol/juce_BlocksProtocolDefinitions.h
@@ -53,6 +53,8 @@ enum class MessageFromDevice
     deviceTopology          = 0x01,
     packetACK               = 0x02,
     firmwareUpdateACK       = 0x03,
+    deviceTopologyExtend    = 0x04,
+    deviceTopologyEnd       = 0x05,
 
     touchStart              = 0x10,
     touchMove               = 0x11,
@@ -153,6 +155,8 @@ struct DeviceConnection
     ConnectorPort port1, port2;
 };
 
+static constexpr uint8 maxBlocksInTopologyPacket = 6;
+static constexpr uint8 maxConnectionsInTopologyPacket = 24;
 
 //==============================================================================
 /** The coordinates of a touch. */
@@ -299,6 +303,14 @@ static constexpr const char* ledProgramLittleFootFunctions[] =
     "getBlockTypeForID/ii",
     "sendMessageToBlock/viiii",
     "sendMessageToHost/viii",
+    "getHorizontalDistFromMaster/i",
+    "getVerticalDistFromMaster/i",
+    "getAngleFromMaster/i",
+    "setAutoRotate/vb",
+    "getClusterWidth/i",
+    "getClusterHeight/i",
+    "getClusterXpos/i",
+    "getClusterYpos/i",
     "makeARGB/iiiii",
     "blendARGB/iii",
     "fillPixel/viii",
@@ -306,6 +318,7 @@ static constexpr const char* ledProgramLittleFootFunctions[] =
     "fillRect/viiiii",
     "blendRect/viiiii",
     "blendGradientRect/viiiiiiii",
+    "blendCircle/vifffb",
     "addPressurePoint/vifff",
     "drawPressureMap/v",
     "fadePressureMap/v",
diff --git a/modules/juce_blocks_basics/protocol/juce_HostPacketDecoder.h b/modules/juce_blocks_basics/protocol/juce_HostPacketDecoder.h
index 3e1634384c..7816b94c2c 100644
--- a/modules/juce_blocks_basics/protocol/juce_HostPacketDecoder.h
+++ b/modules/juce_blocks_basics/protocol/juce_HostPacketDecoder.h
@@ -69,7 +69,9 @@ struct HostPacketDecoder
 
         switch ((MessageFromDevice) messageType)
         {
-            case MessageFromDevice::deviceTopology:           return handleTopology (handler, reader);
+            case MessageFromDevice::deviceTopology:           return handleTopology (handler, reader, true);
+            case MessageFromDevice::deviceTopologyExtend:     return handleTopology (handler, reader, false);
+            case MessageFromDevice::deviceTopologyEnd:        return handleTopologyEnd (handler, reader);
             case MessageFromDevice::touchStart:               return handleTouch (handler, reader, deviceIndex, packetTimestamp, true, false);
             case MessageFromDevice::touchMove:                return handleTouch (handler, reader, deviceIndex, packetTimestamp, false, false);
             case MessageFromDevice::touchEnd:                 return handleTouch (handler, reader, deviceIndex, packetTimestamp, false, true);
@@ -90,7 +92,7 @@ struct HostPacketDecoder
         }
     }
 
-    static bool handleTopology (Handler& handler, Packed7BitArrayReader& reader)
+    static bool handleTopology (Handler& handler, Packed7BitArrayReader& reader, bool newTopology)
     {
         if (reader.getRemainingBits() < DeviceCount::bits + ConnectionCount::bits)
         {
@@ -116,7 +118,8 @@ struct HostPacketDecoder
             return false;
         }
 
-        handler.beginTopology ((int) numDevices, (int) numConnections);
+        if (newTopology)
+            handler.beginTopology ((int) numDevices, (int) numConnections);
 
         for (uint32 i = 0; i < numDevices; ++i)
             handleTopologyDevice (handler, reader);
@@ -124,8 +127,24 @@ struct HostPacketDecoder
         for (uint32 i = 0; i < numConnections; ++i)
             handleTopologyConnection (handler, reader);
 
-        handler.endTopology();
+        // Packet must be last in topology, otherwise wait for topology end message
+        if (numDevices < maxBlocksInTopologyPacket && numConnections < maxConnectionsInTopologyPacket)
+            handler.endTopology();
+
+        return true;
+    }
+
+    static bool handleTopologyEnd (Handler& handler, Packed7BitArrayReader& reader)
+    {
+        auto deviceProtocolVersion = reader.read<ProtocolVersion>();
 
+        if (deviceProtocolVersion > currentProtocolVersion)
+        {
+            jassertfalse;
+            return false;
+        }
+
+        handler.endTopology();
         return true;
     }