AP_HAL: change tonealarm interface

7 years ago · f936b1dbc2
1 changed files with 1 additions and 3 deletions
--- a/libraries/AP_HAL/Util.h
+++ b/libraries/AP_HAL/Util.h
@ -72,9 +72,7 @@ public:
				@@ -72,9 +72,7 @@ public:
        ToneAlarm Driver
    */
    virtual bool toneAlarm_init() { return false;}
-    virtual void toneAlarm_set_tune(uint8_t tune) {}
-    virtual void toneAlarm_set_tune_string(const char *str) {}
-    virtual void _toneAlarm_timer_tick() {}
+    virtual void toneAlarm_set_buzzer_tone(float frequency, float volume) {}

    /*
      return a stream for access to a system shell, if available