-
Notifications
You must be signed in to change notification settings - Fork 0
/
version1.ino
58 lines (48 loc) · 1.15 KB
/
version1.ino
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
int red1 = 10;
int red2 = 11;
int red3 = 12;
int green = 13;
int button1 = 2;
int button2 = 3;
int button3 = 4;
int buttonState = 0;
int unlockStep;
void setup() {
// put your setup code here, to run once:
Serial.begin(9600);
pinMode(2, INPUT);
pinMode(3, INPUT);
pinMode(4, INPUT);
pinMode(12, OUTPUT);
pinMode(13, OUTPUT);
unlockStep = 0;
}
void loop() {
// put your main code here, to run repeatedly:
// button1 -> step 1;
buttonState = digitalRead(button1);
if (buttonState == HIGH && unlockStep == 0) {
digitalWrite(red1,HIGH);
delay(1000);
digitalWrite(red1,LOW);
unlockStep = 1;
buttonState = digitalRead(button2);
if (buttonState == HIGH && unlockStep == 1) {
digitalWrite(red2,HIGH);
delay(1000);
digitalWrite(red2,LOW);
unlockStep = 2;
buttonState = digitalRead(button3);
if (buttonState == HIGH && unlockStep == 2) {
digitalWrite(green,HIGH);
unlockStep = 3;
}else{
Serial.println("none3");
}
}else{
Serial.println("none2");
}
}else{
Serial.println("none1");
}
}