Arduino Text LCD Display & Receive Infrared Remote Code

1#include<LiquidCrystal.h>
2#include <IRremote.h>
3 
4int RECV_PIN  = 6;
5IRrecv irrecv(RECV_PIN);
6decode_results results;
7LiquidCrystal lcd(11,  10, 5, 4, 3, 2);
8int i=0;
9
10byte Heart[] = {
11  B00000,
12  B01010,
13  B11111,
14  B11111,
15  B01110,
16  B00100,
17  B00000,
18  B00000};
19
20byte  Z1[] = {
21  B01111,
22  B00001,
23  B00010,
24  B00100,
25  B01000,
26  B01111,
27  B00000,
28  B00000};
29
30byte Z2[] = {
31  B00000,
32  B00000,
33  B00000,
34  B00111,
35  B00001,
36  B00010,
37  B00100,
38  B00111};
39void setup() {
40  lcd.createChar(1, Heart);
41  lcd.createChar(2, Z1);
42  lcd.createChar(3, Z2);
43Serial.begin  (9600);
44irrecv.enableIRIn();
45lcd.begin(16, 2);
46lcd.print("Starting System");
47delay(2000);
48lcd.clear();
49lcd.print("System  on");
50delay(1000);
51lcd.clear();
52lcd.setCursor(0, 0);
53    lcd.print("Press  Button");
54lcd.setCursor(0, 1);
55    lcd.print("To Get Value");
56
57    
58}
59void  loop(){
60  if (irrecv.decode(&results)){
61switch(results.value)
62     {        
63  case 0xF720DF://1 Button
64    Serial.print("Button Pressed 1 Passing Text to  LCD");
65    lcd.begin(16, 2);
66    lcd.print("Button Press 1"); // Button  2  
67    lcd.setCursor(0, 1);
68    lcd.print("How Are You");
69break;          
70  
71        
72  case 0xF7A05F://2 Button
73    Serial.print("Button Pressed  2 Passing Text to LCD");
74    lcd.begin(16, 2);
75    lcd.print("Button Press  2"); // Button 2  
76    lcd.setCursor(0, 1);
77    lcd.print("What to Do?");
78break;              
79
80  case 0xF7609F://3 Button
81    Serial.print("Button Pressed  3 Passing Text to LCD");
82    lcd.begin(16, 2);
83    lcd.print("Button Press  3"); // Button 2  
84    lcd.setCursor(0, 1);
85    lcd.print("Good Morning");
86break;
87
88case  0xF7E01F://4 Button
89    Serial.print("Button Pressed 4 Passing Text to LCD");
90    lcd.begin(16, 2);
91    lcd.print("Button Press 4"); // Button 2  
92    lcd.setCursor(0,  1);
93    lcd.print("Good Afternon");
94break;
95
96case 0xF710EF://5 Button
97    Serial.print("Button Pressed 5 Passing Text to LCD");
98    lcd.begin(16,  2);
99    lcd.print("Button Press 5"); // Button 2  
100    lcd.setCursor(0,  1);
101    lcd.print("Custom Icon");
102break;
103
104
105case 0xF7906f://6 Button
106  Serial.print("Button Pressed 6 Passing Text to LCD");
107    lcd.begin(16, 2);
108  lcd.print("  I ");
109  lcd.write(1);
110  lcd.print(" ARDUINO");
111  lcd.setCursor(0,1);
112  lcd.print("  I sleep ");
113  lcd.write(2);
114  lcd.write(3);
115  break;
116
117
118     case 0xF7D028://5 Button
119    Serial.print("Button Pressed 6 Passing Text  to LCD");
120    lcd.begin(16, 2);
121    lcd.print("Button Press 6"); // Button  2  
122    lcd.setCursor(0, 1);
123    lcd.print("Good Night");
124break;
125
126
127case  0xF750AF://7 Button
128    Serial.print("Button Pressed 7 Passing Text to LCD");
129    lcd.begin(16, 2);
130    lcd.print("Button Press 7"); // Button 2  
131    lcd.setCursor(0,  1);
132    lcd.print("Animate Text");
133break;
134
135case 0xF7D02F://8 Button
136    Serial.print("BLinking");
137    
138    lcd.begin(16, 2);
139    
140    lcd.print("BLinking");  // Button 2  
141    lcd.setCursor(0, 1);
142    lcd.print("    Text    ");
143    lcd.noBlink();
144    delay(2000);
145    lcd.blink();
146  delay(2000);
147
148case  0xF730CF://9 Button
149    Serial.print("Scroll");
150    
151    lcd.setCursor(15,0);
152  lcd.print("I LOVE");
153  delay(500);
154  for(i=0;i<20;i++)
155  {
156    lcd.scrollDisplayLeft();
157    delay(150);
158  }
159  lcd.clear();
160  lcd.setCursor(15,0);
161  lcd.print("ARDUINO");
162  delay(500);
163  for(i=0;i<22;i++)
164  {
165    lcd.scrollDisplayLeft();
166    delay(150);
167  }
168  lcd.clear();
169
170
171break;
172     default:
173Serial.print("Undefined  code received: 0x");
174Serial.println(results.value, HEX);
175lcd.begin(16, 2);
176    lcd.print("Undefined Button");
177  lcd.setCursor(0, 1);
178    lcd.print(results.value,  HEX);
179  break;
180}
181irrecv.resume();
182}
183}
184

#include<LiquidCrystal.h>
#include <IRremote.h>
 
int RECV_PIN  = 6;
IRrecv irrecv(RECV_PIN);
decode_results results;
LiquidCrystal lcd(11,  10, 5, 4, 3, 2);
int i=0;

byte Heart[] = {
  B00000,
  B01010,
  B11111,
  B11111,
  B01110,
  B00100,
  B00000,
  B00000};

byte  Z1[] = {
  B01111,
  B00001,
  B00010,
  B00100,
  B01000,
  B01111,
  B00000,
  B00000};

byte Z2[] = {
  B00000,
  B00000,
  B00000,
  B00111,
  B00001,
  B00010,
  B00100,
  B00111};
void setup() {
  lcd.createChar(1, Heart);
  lcd.createChar(2, Z1);
  lcd.createChar(3, Z2);
Serial.begin  (9600);
irrecv.enableIRIn();
lcd.begin(16, 2);
lcd.print("Starting System");
delay(2000);
lcd.clear();
lcd.print("System  on");
delay(1000);
lcd.clear();
lcd.setCursor(0, 0);
    lcd.print("Press  Button");
lcd.setCursor(0, 1);
    lcd.print("To Get Value");

    
}
void  loop(){
  if (irrecv.decode(&results)){
switch(results.value)
     {        
  case 0xF720DF://1 Button
    Serial.print("Button Pressed 1 Passing Text to  LCD");
    lcd.begin(16, 2);
    lcd.print("Button Press 1"); // Button  2  
    lcd.setCursor(0, 1);
    lcd.print("How Are You");
break;          
  
        
  case 0xF7A05F://2 Button
    Serial.print("Button Pressed  2 Passing Text to LCD");
    lcd.begin(16, 2);
    lcd.print("Button Press  2"); // Button 2  
    lcd.setCursor(0, 1);
    lcd.print("What to Do?");
break;              

  case 0xF7609F://3 Button
    Serial.print("Button Pressed  3 Passing Text to LCD");
    lcd.begin(16, 2);
    lcd.print("Button Press  3"); // Button 2  
    lcd.setCursor(0, 1);
    lcd.print("Good Morning");
break;

case  0xF7E01F://4 Button
    Serial.print("Button Pressed 4 Passing Text to LCD");
    lcd.begin(16, 2);
    lcd.print("Button Press 4"); // Button 2  
    lcd.setCursor(0,  1);
    lcd.print("Good Afternon");
break;

case 0xF710EF://5 Button
    Serial.print("Button Pressed 5 Passing Text to LCD");
    lcd.begin(16,  2);
    lcd.print("Button Press 5"); // Button 2  
    lcd.setCursor(0,  1);
    lcd.print("Custom Icon");
break;


case 0xF7906f://6 Button
  Serial.print("Button Pressed 6 Passing Text to LCD");
    lcd.begin(16, 2);
  lcd.print("  I ");
  lcd.write(1);
  lcd.print(" ARDUINO");
  lcd.setCursor(0,1);
  lcd.print("  I sleep ");
  lcd.write(2);
  lcd.write(3);
  break;


     case 0xF7D028://5 Button
    Serial.print("Button Pressed 6 Passing Text  to LCD");
    lcd.begin(16, 2);
    lcd.print("Button Press 6"); // Button  2  
    lcd.setCursor(0, 1);
    lcd.print("Good Night");
break;


case  0xF750AF://7 Button
    Serial.print("Button Pressed 7 Passing Text to LCD");
    lcd.begin(16, 2);
    lcd.print("Button Press 7"); // Button 2  
    lcd.setCursor(0,  1);
    lcd.print("Animate Text");
break;

case 0xF7D02F://8 Button
    Serial.print("BLinking");
    
    lcd.begin(16, 2);
    
    lcd.print("BLinking");  // Button 2  
    lcd.setCursor(0, 1);
    lcd.print("    Text    ");
    lcd.noBlink();
    delay(2000);
    lcd.blink();
  delay(2000);

case  0xF730CF://9 Button
    Serial.print("Scroll");
    
    lcd.setCursor(15,0);
  lcd.print("I LOVE");
  delay(500);
  for(i=0;i<20;i++)
  {
    lcd.scrollDisplayLeft();
    delay(150);
  }
  lcd.clear();
  lcd.setCursor(15,0);
  lcd.print("ARDUINO");
  delay(500);
  for(i=0;i<22;i++)
  {
    lcd.scrollDisplayLeft();
    delay(150);
  }
  lcd.clear();


break;
     default:
Serial.print("Undefined  code received: 0x");
Serial.println(results.value, HEX);
lcd.begin(16, 2);
    lcd.print("Undefined Button");
  lcd.setCursor(0, 1);
    lcd.print(results.value,  HEX);
  break;
}
irrecv.resume();
}
}

Code

c_cpp

1#include<LiquidCrystal.h>
2#include <IRremote.h>
3 
4int RECV_PIN   = 6;
5IRrecv irrecv(RECV_PIN);
6decode_results results;
7LiquidCrystal lcd(11,   10, 5, 4, 3, 2);
8int i=0;
9
10byte Heart[] = {
11  B00000,
12  B01010,
13   B11111,
14  B11111,
15  B01110,
16  B00100,
17  B00000,
18  B00000};
19
20byte   Z1[] = {
21  B01111,
22  B00001,
23  B00010,
24  B00100,
25  B01000,
26  B01111,
27   B00000,
28  B00000};
29
30byte Z2[] = {
31  B00000,
32  B00000,
33  B00000,
34   B00111,
35  B00001,
36  B00010,
37  B00100,
38  B00111};
39void setup() {
40   lcd.createChar(1, Heart);
41  lcd.createChar(2, Z1);
42  lcd.createChar(3, Z2);
43Serial.begin   (9600);
44irrecv.enableIRIn();
45lcd.begin(16, 2);
46lcd.print("Starting System");
47delay(2000);
48lcd.clear();
49lcd.print("System   on");
50delay(1000);
51lcd.clear();
52lcd.setCursor(0, 0);
53    lcd.print("Press   Button");
54lcd.setCursor(0, 1);
55    lcd.print("To Get Value");
56
57    
58}
59void   loop(){
60  if (irrecv.decode(&results)){
61switch(results.value)
62     {        
63   case 0xF720DF://1 Button
64    Serial.print("Button Pressed 1 Passing Text to   LCD");
65    lcd.begin(16, 2);
66    lcd.print("Button Press 1"); // Button   2  
67    lcd.setCursor(0, 1);
68    lcd.print("How Are You");
69break;          
70   
71        
72  case 0xF7A05F://2 Button
73    Serial.print("Button Pressed   2 Passing Text to LCD");
74    lcd.begin(16, 2);
75    lcd.print("Button Press   2"); // Button 2  
76    lcd.setCursor(0, 1);
77    lcd.print("What to Do?");
78break;               
79
80  case 0xF7609F://3 Button
81    Serial.print("Button Pressed   3 Passing Text to LCD");
82    lcd.begin(16, 2);
83    lcd.print("Button Press   3"); // Button 2  
84    lcd.setCursor(0, 1);
85    lcd.print("Good Morning");
86break;
87
88case   0xF7E01F://4 Button
89    Serial.print("Button Pressed 4 Passing Text to LCD");
90     lcd.begin(16, 2);
91    lcd.print("Button Press 4"); // Button 2  
92    lcd.setCursor(0,   1);
93    lcd.print("Good Afternon");
94break;
95
96case 0xF710EF://5 Button
97     Serial.print("Button Pressed 5 Passing Text to LCD");
98    lcd.begin(16,   2);
99    lcd.print("Button Press 5"); // Button 2  
100    lcd.setCursor(0,   1);
101    lcd.print("Custom Icon");
102break;
103
104
105case 0xF7906f://6 Button
106   Serial.print("Button Pressed 6 Passing Text to LCD");
107    lcd.begin(16, 2);
108   lcd.print("  I ");
109  lcd.write(1);
110  lcd.print(" ARDUINO");
111  lcd.setCursor(0,1);
112   lcd.print("  I sleep ");
113  lcd.write(2);
114  lcd.write(3);
115  break;
116
117
118      case 0xF7D028://5 Button
119    Serial.print("Button Pressed 6 Passing Text   to LCD");
120    lcd.begin(16, 2);
121    lcd.print("Button Press 6"); // Button   2  
122    lcd.setCursor(0, 1);
123    lcd.print("Good Night");
124break;
125
126
127case   0xF750AF://7 Button
128    Serial.print("Button Pressed 7 Passing Text to LCD");
129     lcd.begin(16, 2);
130    lcd.print("Button Press 7"); // Button 2  
131    lcd.setCursor(0,   1);
132    lcd.print("Animate Text");
133break;
134
135case 0xF7D02F://8 Button
136     Serial.print("BLinking");
137    
138    lcd.begin(16, 2);
139    
140    lcd.print("BLinking");   // Button 2  
141    lcd.setCursor(0, 1);
142    lcd.print("    Text    ");
143     lcd.noBlink();
144    delay(2000);
145    lcd.blink();
146  delay(2000);
147
148case   0xF730CF://9 Button
149    Serial.print("Scroll");
150    
151    lcd.setCursor(15,0);
152   lcd.print("I LOVE");
153  delay(500);
154  for(i=0;i<20;i++)
155  {
156    lcd.scrollDisplayLeft();
157     delay(150);
158  }
159  lcd.clear();
160  lcd.setCursor(15,0);
161  lcd.print("ARDUINO");
162   delay(500);
163  for(i=0;i<22;i++)
164  {
165    lcd.scrollDisplayLeft();
166     delay(150);
167  }
168  lcd.clear();
169
170
171break;
172     default:
173Serial.print("Undefined   code received: 0x");
174Serial.println(results.value, HEX);
175lcd.begin(16, 2);
176     lcd.print("Undefined Button");
177  lcd.setCursor(0, 1);
178    lcd.print(results.value,   HEX);
179  break;
180}
181irrecv.resume();
182}
183}
184

#include<LiquidCrystal.h>
#include <IRremote.h>
 
int RECV_PIN   = 6;
IRrecv irrecv(RECV_PIN);
decode_results results;
LiquidCrystal lcd(11,   10, 5, 4, 3, 2);
int i=0;

byte Heart[] = {
  B00000,
  B01010,
   B11111,
  B11111,
  B01110,
  B00100,
  B00000,
  B00000};

byte   Z1[] = {
  B01111,
  B00001,
  B00010,
  B00100,
  B01000,
  B01111,
   B00000,
  B00000};

byte Z2[] = {
  B00000,
  B00000,
  B00000,
   B00111,
  B00001,
  B00010,
  B00100,
  B00111};
void setup() {
   lcd.createChar(1, Heart);
  lcd.createChar(2, Z1);
  lcd.createChar(3, Z2);
Serial.begin   (9600);
irrecv.enableIRIn();
lcd.begin(16, 2);
lcd.print("Starting System");
delay(2000);
lcd.clear();
lcd.print("System   on");
delay(1000);
lcd.clear();
lcd.setCursor(0, 0);
    lcd.print("Press   Button");
lcd.setCursor(0, 1);
    lcd.print("To Get Value");

    
}
void   loop(){
  if (irrecv.decode(&results)){
switch(results.value)
     {        
   case 0xF720DF://1 Button
    Serial.print("Button Pressed 1 Passing Text to   LCD");
    lcd.begin(16, 2);
    lcd.print("Button Press 1"); // Button   2  
    lcd.setCursor(0, 1);
    lcd.print("How Are You");
break;          
   
        
  case 0xF7A05F://2 Button
    Serial.print("Button Pressed   2 Passing Text to LCD");
    lcd.begin(16, 2);
    lcd.print("Button Press   2"); // Button 2  
    lcd.setCursor(0, 1);
    lcd.print("What to Do?");
break;               

  case 0xF7609F://3 Button
    Serial.print("Button Pressed   3 Passing Text to LCD");
    lcd.begin(16, 2);
    lcd.print("Button Press   3"); // Button 2  
    lcd.setCursor(0, 1);
    lcd.print("Good Morning");
break;

case   0xF7E01F://4 Button
    Serial.print("Button Pressed 4 Passing Text to LCD");
     lcd.begin(16, 2);
    lcd.print("Button Press 4"); // Button 2  
    lcd.setCursor(0,   1);
    lcd.print("Good Afternon");
break;

case 0xF710EF://5 Button
     Serial.print("Button Pressed 5 Passing Text to LCD");
    lcd.begin(16,   2);
    lcd.print("Button Press 5"); // Button 2  
    lcd.setCursor(0,   1);
    lcd.print("Custom Icon");
break;


case 0xF7906f://6 Button
   Serial.print("Button Pressed 6 Passing Text to LCD");
    lcd.begin(16, 2);
   lcd.print("  I ");
  lcd.write(1);
  lcd.print(" ARDUINO");
  lcd.setCursor(0,1);
   lcd.print("  I sleep ");
  lcd.write(2);
  lcd.write(3);
  break;


      case 0xF7D028://5 Button
    Serial.print("Button Pressed 6 Passing Text   to LCD");
    lcd.begin(16, 2);
    lcd.print("Button Press 6"); // Button   2  
    lcd.setCursor(0, 1);
    lcd.print("Good Night");
break;


case   0xF750AF://7 Button
    Serial.print("Button Pressed 7 Passing Text to LCD");
     lcd.begin(16, 2);
    lcd.print("Button Press 7"); // Button 2  
    lcd.setCursor(0,   1);
    lcd.print("Animate Text");
break;

case 0xF7D02F://8 Button
     Serial.print("BLinking");
    
    lcd.begin(16, 2);
    
    lcd.print("BLinking");   // Button 2  
    lcd.setCursor(0, 1);
    lcd.print("    Text    ");
     lcd.noBlink();
    delay(2000);
    lcd.blink();
  delay(2000);

case   0xF730CF://9 Button
    Serial.print("Scroll");
    
    lcd.setCursor(15,0);
   lcd.print("I LOVE");
  delay(500);
  for(i=0;i<20;i++)
  {
    lcd.scrollDisplayLeft();
     delay(150);
  }
  lcd.clear();
  lcd.setCursor(15,0);
  lcd.print("ARDUINO");
   delay(500);
  for(i=0;i<22;i++)
  {
    lcd.scrollDisplayLeft();
     delay(150);
  }
  lcd.clear();


break;
     default:
Serial.print("Undefined   code received: 0x");
Serial.println(results.value, HEX);
lcd.begin(16, 2);
     lcd.print("Undefined Button");
  lcd.setCursor(0, 1);
    lcd.print(results.value,   HEX);
  break;
}
irrecv.resume();
}
}

Downloadable files

Circuit Diagram

Connection of TSOP1738 Connect the First pin from the left of TSOP1738 (OUT pin) with pin 6 of Arduino. Hook the Middle pin (GND pin) with the GND pin of Arduino. Connect the third and the last pin (VCC pin) with 5V pin of Arduino. Connection of LCD Connect the First pin from the left of LCD (GND pin) with GND pin of Arduino. Connect the Second pin from the left of LCD (VCC pin) with VCC pin of Arduino. Connect the Third pin from the left of LCD (V0 pin) with GND pin of Arduino. Connect the Fourth pin from the left of LCD (RS pin) with 11 pin of Arduino. Connect the Fifth pin from the left of LCD (R/W pin) with GND pin of Arduino. Connect the Sixth pin from the left of LCD (E pin) with 10 pin of Arduino. Connect the Eleventh pin from the left of LCD (D4 pin) with 5 pin of Arduino. Connect the Twelveth pin from the left of LCD (D5 pin) with 4 pin of Arduino. Connect the Thirteen pin from the left of LCD (D6 pin) with 3 pin of Arduino. Connect the Fourteenth pin from the left of LCD (D7 pin) with 2 pin of Arduino. Connect the Fifteenth pin from the left of LCD (5V pin) with 1 K Resistor with 2 pin of Arduino. Connect the Last pin from the left of LCD (GND pin) with GND pin of Arduino.

Circuit Diagram

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