diff --git a/Artnet.h b/Artnet.h
new file mode 100644
index 0000000..eaa5074
--- /dev/null
+++ b/Artnet.h
@@ -0,0 +1 @@
+#error "Artnet.h is no longer available. Please include interface-specific headers (e.g. ArtnetWiFi.h, ArtnetEther.h, etc.)"