diff --git a/config.yaml b/config.yaml
index 9a7fd48..bece8b7 100644
--- a/config.yaml
+++ b/config.yaml
@@ -153,7 +153,9 @@ remote_receiver:
   pin: 
     number: GPIO2
     inverted: True
+    mode: INPUT_PULLUP
   dump: all
+# Change to dump: all to see all protocols, use dump: raw to see raw codes
 
 remote_transmitter:
   pin: GPIO04