LCD Animation and Gaming

1
2
3// include the library code:
4#include <LiquidCrystal.h>
5
6//  initialize the library by associating any needed LCD interface pin
7// with the  arduino pin number it is connected to
8const int rs = 12, en = 11, d4 = 4, d5  = 5, d6 = 6, d7 = 7;
9LiquidCrystal lcd(rs, en, d4, d5, d6, d7);
10int level=1;
11int  score=0;
12
13byte arrowhead[]={
14  B00001,
15  B00011,
16  B00111,
17  B01111,
18  B00111,
19  B00011,
20  B00001,
21  B00000
22};
23
24byte arrowbody[]={
25  B00000,
26  B00000,
27  B00000,
28  B11111,
29  B11111,
30  B00000,
31  B00000,
32  B00000
33};
34
35byte arrowtail[]={
36  B00011,
37  B00111,
38  B11111,
39  B11111,
40  B11111,
41  B00111,
42  B00011,
43  B00000
44};
45
46byte man[]  = {
47  B01110,
48  B01110,
49  B00100,
50  B01110,
51  B10101,
52  B00100,
53  B01010,
54  B10001
55};
56
57void setup() {
58  // set up the LCD's number  of columns and rows:
59  lcd.createChar(0,arrowhead);
60  lcd.createChar(1,arrowbody);
61  lcd.createChar(2,arrowtail);
62  lcd.createChar(3,man);
63  lcd.begin(16, 2);
64  attachInterrupt(0,buttonin,CHANGE);
65  randomSeed(analogRead(A0));
66  // Print  a message to the LCD.
67  //lcd.print("hello, world!");
68}
69
70  int n;
71void  loop() {
72  // set the cursor to column 0, line 1
73  // (note: line 1 is the  second row, since counting begins with 0):
74  //lcd.setCursor(0, 1);
75  // print  the number of seconds since reset:
76  //lcd.print(millis() / 1000);
77  n=15;
78  int rnd;
79  rnd=random(15,25);
80  while(n!=-1){
81    lcd.clear();
82    delay(10);
83    drawman();
84    lcd.setCursor(n,1);
85    if(n==1){
86      if(level==1){
87        stopgame();
88        continue;
89      }
90    }
91    lcd.write(byte(0));
92    lcd.write(byte(1));
93    lcd.write(byte(2));
94    lcd.setCursor(10,0);
95    lcd.print(score);
96    delay(100-rnd);
97    n--;
98    score++;
99    if(level==0)
100      score--;
101  }
102}
103
104void drawman(){
105    lcd.setCursor(1,level);
106    lcd.write(byte(3));
107}
108
109void buttonin(){
110  if(digitalRead(2)==LOW){
111    level=0;
112  }
113  else{
114    level=1;
115  }
116}
117
118
119void stopgame(){
120  lcd.clear();
121  lcd.setCursor(0,0);
122  lcd.print("Game over");
123  lcd.setCursor(10,0);
124  lcd.print(score);
125  level=1;
126  score=0;
127  n=15;
128  delay(3000);
129  return;
130}
131

1
2// include the library code:
3#include <LiquidCrystal.h>
4
5//  initialize the library by associating any needed LCD interface pin
6// with the  arduino pin number it is connected to
7const int rs = 12, en = 11, d4 = 4, d5  = 5, d6 = 6, d7 = 7;
8LiquidCrystal lcd(rs, en, d4, d5, d6, d7);
9
10byte arrowhead[]={
11  B00001,
12  B00011,
13  B00111,
14  B01111,
15  B00111,
16  B00011,
17  B00001,
18  B00000
19};
20
21byte arrowbody[]={
22  B00000,
23  B00000,
24  B00000,
25  B11111,
26  B11111,
27  B00000,
28  B00000,
29  B00000
30};
31
32byte arrowtail[]={
33  B00011,
34  B00111,
35  B11111,
36  B11111,
37  B11111,
38  B00111,
39  B00011,
40  B00000
41};
42
43byte man[] = {
44  B01110,
45  B01110,
46  B00100,
47  B01110,
48  B10101,
49  B00100,
50  B01010,
51  B10001
52};
53
54void setup()  {
55  // set up the LCD's number of columns and rows:
56  lcd.createChar(0,arrowhead);
57  lcd.createChar(1,arrowbody);
58  lcd.createChar(2,arrowtail);
59  lcd.createChar(3,man);
60  lcd.begin(16, 2);
61  // Print a message to the LCD.
62  //lcd.print("hello,  world!");
63}
64
65void loop() {
66  // set the cursor to column 0, line 1
67  // (note: line 1 is the second row, since counting begins with 0):
68  //lcd.setCursor(0,  1);
69  // print the number of seconds since reset:
70  //lcd.print(millis() /  1000);
71  int n;
72  n=15;
73  while(n!=-1){
74    lcd.clear();
75    delay(10);
76    lcd.setCursor(0,0);
77    lcd.print("by Debanshu Das");
78   /* lcd.setCursor(1,1);
79    lcd.write(byte(3));
80    lcd.setCursor(n,1);
81    lcd.write(byte(0));
82    lcd.write(byte(1));
83    lcd.write(byte(2));*/
84    delay(65);
85    n--;
86  }
87}

1
2// include the library code:
3#include <LiquidCrystal.h>
4
5//   initialize the library by associating any needed LCD interface pin
6// with the   arduino pin number it is connected to
7const int rs = 12, en = 11, d4 = 4, d5   = 5, d6 = 6, d7 = 7;
8LiquidCrystal lcd(rs, en, d4, d5, d6, d7);
9
10byte arrowhead[]={
11   B00001,
12  B00011,
13  B00111,
14  B01111,
15  B00111,
16  B00011,
17  B00001,
18   B00000
19};
20
21byte arrowbody[]={
22  B00000,
23  B00000,
24  B00000,
25   B11111,
26  B11111,
27  B00000,
28  B00000,
29  B00000
30};
31
32byte arrowtail[]={
33   B00011,
34  B00111,
35  B11111,
36  B11111,
37  B11111,
38  B00111,
39  B00011,
40   B00000
41};
42
43byte man[] = {
44  B01110,
45  B01110,
46  B00100,
47   B01110,
48  B10101,
49  B00100,
50  B01010,
51  B10001
52};
53
54void setup()   {
55  // set up the LCD's number of columns and rows:
56  lcd.createChar(0,arrowhead);
57   lcd.createChar(1,arrowbody);
58  lcd.createChar(2,arrowtail);
59  lcd.createChar(3,man);
60   lcd.begin(16, 2);
61  // Print a message to the LCD.
62  //lcd.print("hello,   world!");
63}
64
65void loop() {
66  // set the cursor to column 0, line 1
67   // (note: line 1 is the second row, since counting begins with 0):
68  //lcd.setCursor(0,   1);
69  // print the number of seconds since reset:
70  //lcd.print(millis() /   1000);
71  int n;
72  n=15;
73  while(n!=-1){
74    lcd.clear();
75    delay(10);
76     lcd.setCursor(0,0);
77    lcd.print("by Debanshu Das");
78   /* lcd.setCursor(1,1);
79     lcd.write(byte(3));
80    lcd.setCursor(n,1);
81    lcd.write(byte(0));
82     lcd.write(byte(1));
83    lcd.write(byte(2));*/
84    delay(65);
85    n--;
86   }
87}