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/ultralcd.h
+++ b/Marlin/ultralcd.h
@ -43,7 +43,7 @@
  void lcd_kill_screen();
  void kill_screen(const char* lcd_msg);

-  #if ENABLED(LCD_USE_I2C_BUZZER)
+  #if HAS_BUZZER
    void lcd_buzz(long duration, uint16_t freq);
  #endif