diff --git a/boil_kettle/boil_kettle.ino b/boil_kettle/boil_kettle.ino
index 7aa476b..2034e4a 100644
--- a/boil_kettle/boil_kettle.ino
+++ b/boil_kettle/boil_kettle.ino
@@ -93,7 +93,8 @@ void setup() {
 
   pinMode(encoderCLK, INPUT_PULLUP);
   pinMode(encoderDT, INPUT_PULLUP);
-  pinMode(encoderBTN, INPUT_PULLUP);
+  pinMode(kettlePWM, OUTPUT);
+  Enter.begin();
 
   // if you get a connection, report back via serial:
   if (net.connect("www.google.com", 80)) {