tone will end automaticly

This commit is contained in:
AnHardt 2015-04-22 01:49:55 +02:00
parent 3a27a78f9e
commit f2c94b3298

View file

@ -1542,9 +1542,7 @@ void lcd_buzz(long duration, uint16_t freq) {
if (freq > 0) {
#if BEEPER > 0
SET_OUTPUT(BEEPER);
tone(BEEPER, freq);
delay(duration);
noTone(BEEPER);
tone(BEEPER, freq, duration);
#elif defined(LCD_USE_I2C_BUZZER)
lcd.buzz(duration,freq);
#else