Buzzer requires BEEPER_PIN

2016-08-01 21:10:53 -07:00
parent e0d7b8bf27
commit 330f82971b
5 changed files with 29 additions and 25 deletions
--- a/Marlin/buzzer.h
+++ b/Marlin/buzzer.h
@@ -27,6 +27,8 @@
 #include "circularqueue.h"
 #include "temperature.h"

+#include "MarlinConfig.h"
+
 #define TONE_QUEUE_LENGTH 4

 /**
@@ -135,4 +137,6 @@ class Buzzer {
    }
 };

+extern Buzzer buzzer;
+
 #endif