cleaner example

include/examples/PacketExample.h

@@ -1,20 +1,6 @@
 #pragma once
 
-#include <sp/default/DefaultPacket.h>
-#include <sp/protocol/Field.h>
-#include <sp/protocol/MessageBase.h>
-
-enum PacketId {
-	KeepAlive = 0,
-};
-
-using KeepAliveFields = std::tuple<sp::Field<std::uint64_t>>;
-
-class KeepAlivePacket : public sp::MessageBase<sp::PacketMessage,
-							sp::option::StaticNumIdImpl<KeepAlive>,		// provide idImpl() if needed
-							sp::option::DispatchImpl<KeepAlivePacket>,	// provide dispatchImpl() if needed
-							sp::option::FieldsImpl<KeepAliveFields>		// provide access to fields
-							> {};
+#include <examples/KeepAlivePacket.h>
 
 using AllPackets = std::tuple<KeepAlivePacket>;