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27 行
483 B
C++

void setup() {
// put your setup code here, to run once:
Serial.begin(9600);
}
void loop() {
// put your main code here, to run repeatedly:
char pat[] = "xxx xx x xx ";
Serial.println("STARTOF PROGRAM");
int i = 0;
while (i<12) {
// do something (with i)
if (pat[i] == 'x') {
tone(11, 440, 40);
delay(40);
tone(11, 220, 40);
}
Serial.println(pat[i]);
i++;
delay(150);
}
Serial.println("END OF PROGRAM");
}