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Merge pull request #4140 from thinkyhead/rc_button_reliability

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Always do a brief delay in `lcd_quick_feedback`
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Scott Lahteine 2016-06-24 20:05:56 -07:00 committed by GitHub
commit c8a9829387
1 changed files with 1 additions and 2 deletions
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Marlin/ultralcd.cpp
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@ -1999,9 +1999,8 @@ static void lcd_status_screen() {
lcd.buzz(LCD_FEEDBACK_FREQUENCY_DURATION_MS, LCD_FEEDBACK_FREQUENCY_HZ);
#elif PIN_EXISTS(BEEPER)
buzzer.tone(LCD_FEEDBACK_FREQUENCY_DURATION_MS, LCD_FEEDBACK_FREQUENCY_HZ);
#else
delay(LCD_FEEDBACK_FREQUENCY_DURATION_MS);
#endif
delay(10); // needed for buttons to settle
}
/**