Don't init the tone timer if no BEEPER_PIN
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@ -648,7 +648,7 @@ void setup() {
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#ifdef HAL_INIT
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HAL_init();
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#ifdef ARDUINO_ARCH_SAM
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#if defined(ARDUINO_ARCH_SAM) && PIN_EXISTS(BEEPER)
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toneInit();
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#endif
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#endif
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