 volatile bool multitap = false;
 #endif
 
-void setup() {
+void setup()
+{
 	pinMode(PIN_LED, OUTPUT);
 	digitalWrite(PIN_LED, HIGH);
 

	set_output(PIN_1_DATA0, 0, 0x8000);
	set_output(PIN_2_DATA0, 1, 0x8000);
#ifdef MULTITAP
	if(multitap) digitalWrite(PIN_2_DATA1, LOW);
#endif
}


	{
		uint8_t data0, data1;

		bool pp_low = digitalReadFast(PIN_2_PP) == LOW;
		bool pp = multitap && pp_low;

		if(pp)
