Lear to spell with the Paw Patrol 2

1#include "Arduino.h"
2#include "SoftwareSerial.h"
3#include "DFRobotDFPlayerMini.h"
4
5
6#include  <LiquidCrystal_I2C.h>// LCD  Library and variables
7LiquidCrystal_I2C lcd(0x27,16,2);
8int  lcdLED = 3; // brignes of the LCD
9int bright; // To store the screen brightness  
10
11SoftwareSerial mySoftwareSerial(10,11); // RX, TX
12DFRobotDFPlayerMini  myDFPlayer;
13void printDetail(uint8_t type, int value);
14
15
16int analogPin0  = A0; // Or any pin you are using 
17int analogPin1 = A1; // Or any pin you are  using 
18int analogPin2 = A2; // Or any pin you are using 
19
20String song;
21String  dog;
22String mydog;
23
24void setup()
25          {
26          
27             //  initialize the lcd  
28                bright =70;// brignes of the LCD
29                analogWrite(lcdLED,  bright);// brignes of the LCD
30                lcd.init();                      
31                lcd.backlight();
32                lcd.setCursor(0,0);
33                lcd.println("Loading...  ");
34                
35            mySoftwareSerial.begin(9600);
36            Serial.begin(9600);
37          
38            if (!myDFPlayer.begin(mySoftwareSerial)) //Use softwareSerial  to communicate with mp3.
39                                { 
40                                lcd.println("Unable  to begin:");
41                                while(true);
42                                }            
43            myDFPlayer.setTimeOut(500); //Set serial communictaion  time out 500ms
44            myDFPlayer.volume(20);  //Set volume value (0~30).
45            myDFPlayer.EQ(DFPLAYER_EQ_NORMAL);
46            myDFPlayer.outputDevice(DFPLAYER_DEVICE_SD);
47
48                                     lcd.init();                      
49                lcd.backlight();
50                lcd.setCursor(0,0);
51                lcd.println("good to go  ");
52           
53          }
54
55String PAW (String dog)//PRINT THE NAME  OF THE DOG    
56          { 
57          lcd.init();                      
58          lcd.setCursor(0,0);
59          lcd.print(dog); 
60          MP3(dog);
61          delay(50);
62          mydog =""; //Zero mydog variable
63          return  dog; // return the name of the dog to the main program 
64          }
65          
66void  TYPE( String key, String dog) // print the keyboar imput and compares to the dog  name 
67        {
68        lcd.setCursor(0,1); 
69        lcd.print(mydog);
70        lcd.print(key);
71        if (key == "DEL") //delete last character of  the string mydog
72          {
73            int mydoglenght = mydog.length();  // Check the lenght of the string mydog
74            mydoglenght =mydoglenght-1;
75            mydog.remove(mydoglenght, 1);
76            lcd.setCursor(0,1); 
77            lcd.print(mydog);
78            lcd.print("     " );
79          }
80       else{ // Add character to the string mydog 
81        mydog= mydog+key;
82        }
83        delay(500);
84        if  (mydog == dog)
85                      {
86                      lcd.print(" MOLT BE" ); // Positive message
87                      myDFPlayer.play(35);
88                      pinMode(9, HIGH);
89                      delay(500);
90                       }
91
92
93
94        }
95
96
97
98void MP3 (String  mp3Command)
99      {
100        
101         
102          if (mp3Command == "volumeup")  {myDFPlayer.volumeUp();}
103          if (mp3Command == "volumedown"){myDFPlayer.volumeDown();}
104          if (mp3Command == "pause")     {myDFPlayer.pause(); }
105          if  (mp3Command == "STOP")      {myDFPlayer.stop(); }
106          if (mp3Command  == "previous")  {myDFPlayer.previous(); }
107          if (mp3Command == "next")      {myDFPlayer.next();}
108          if (mp3Command == "play")      {myDFPlayer.next();  lcd.print("play");}
109
110          // Specific song tracks with the voice of  the cartacters
111          if (mp3Command == "PAW PATROL") {myDFPlayer.play(24);}
112          if (mp3Command ==  "CHASE")     {myDFPlayer.play(5);}
113          if  (mp3Command ==  "RUBBLE")    {myDFPlayer.play(28);}
114          if (mp3Command  ==  "EVEREST")   {myDFPlayer.play(14);}
115          if (mp3Command ==  "ROCKY")     {myDFPlayer.play(10);}
116          if (mp3Command ==  "ZUMA")      {myDFPlayer.play(14);}
117          if (mp3Command ==  "SKYE")      {myDFPlayer.play(31);}
118          if  (mp3Command ==  "TRACKER")   {myDFPlayer.play(14);}
119          
120          delay(100);
121      }
122
123
124        
125void show (String key) //Other functions on the keyboard
126        {
127        
128        //Clear Screen
129        if (key == "CLR") 
130          {
131          lcd.init();                      
132          lcd.setCursor(0,0);
133          }
134        //BRIGHTNES UP  Screen
135        if (key == "UP") 
136        {
137        bright =bright +10;
138        analogWrite(lcdLED, bright);//  brignes of the LCD 
139        delay(200);
140        }
141        //BRIGHTNES DOWN  Screen 
142        if (key == "DOWN") //Clear Screen
143        {
144        bright  =bright -10;
145        analogWrite(lcdLED, bright);// brignes of the LCD 
146        delay(200);
147        }
148      }
149        
150void loop(){
151
152int val0 = 0;  // an auxiliar  variable to store  the value
153int val1 = 0;  // an auxiliar variable to store  the value
154int val2 = 0;  // an auxiliar variable to store  the value
155
156
157
158  char key= ("");
159 
160      val0 = analogRead (analogPin0); //4x4 kepay 2  
161     if (val0 >= 1020 and val0 <= 1024){dog=PAW("PAW PATROL");};   
162     if  (val0 >= 925 and val0 <= 935){dog=PAW("CHASE");}; 
163     if (val0 >= 845 and  val0 <= 855){dog=PAW("MARSHALL");}; 
164     if (val0 >= 785 and val0 <= 795){dog=PAW("RUBBLE");};  
165     if (val0 >= 675 and val0 <= 685){TYPE("Q" ,dog);};
166     if (val0 >=  630 and val0 <= 640){TYPE("W" ,dog);}; 
167     if (val0 >= 595 and val0 <= 605){TYPE("E"  ,dog);}; 
168     if (val0 >= 560 and val0 <= 570){TYPE("R" ,dog);}; 
169     if  (val0 >= 500 and val0 <= 510){key = ("OK");myDFPlayer.play(14);}; 
170     if  (val0 >= 480 and val0 <= 490){TYPE("A" ,dog);};
171     if (val0 >= 450 and val0  <= 460){TYPE("S" ,dog);}; 
172     if (val0 >= 435 and val0 <= 445){TYPE("D"  ,dog);};
173     if (val0 >= 400 and val0 <= 410){MP3("previous");};
174     if  (val0 >= 320 and val0 <= 330){MP3("next");};
175     if (val0 >= 265 and val0  <= 275){TYPE("Z" ,dog);};
176     if (val0 >= 233 and val0 <= 243){TYPE("X"  ,dog);}; 
177  
178     val1 = analogRead (analogPin1); //4x4 keypad 1
179     if  (val1 >= 1020 and val1 <= 1024){dog=PAW("EVEREST");}; 
180     if (val1 >= 925  and val1 <= 935){dog=PAW("ROCKY");}; 
181     if (val1 >= 845 and val1 <= 855){dog=PAW("ZUMA");};
182     if (val1 >= 785 and val1 <= 795){dog=PAW("SKYE");};
183     if (val1 >= 675  and val1 <= 685){TYPE("T" ,dog);};
184     if (val1 >= 630 and val1 <= 640){TYPE("Y"  ,dog);};
185     if (val1 >= 595 and val1 <= 605){TYPE("U" ,dog);};
186     if  (val1 >= 560 and val1 <= 570){TYPE("I" ,dog);};
187     if (val1 >= 500 and val1  <= 510){TYPE("F" ,dog);}; 
188     if (val1 >= 480 and val1 <= 490){TYPE("G"  ,dog);};
189     if (val1 >= 450 and val1 <= 460){TYPE("H" ,dog);};
190     if  (val1 >= 435 and val1 <= 445){TYPE("J" ,dog);};
191     if (val1 >= 400 and val1  <= 410){TYPE("C" ,dog);};
192     if (val1 >= 320 and val1 <= 330){TYPE("V"  ,dog);};
193     if (val1 >= 265 and val1 <= 275){TYPE("B" ,dog);};
194     if  (val1 >= 233 and val1 <= 243){TYPE("N" ,dog);};
195     
196     val2 = analogRead  (analogPin2); //3x4 keypad 
197     if (val2 >= 1020 and val2 <= 1024){dog=PAW("TRACKER");};  
198     if (val2 >= 925 and val2<= 935){TYPE("DEL",dog);myDFPlayer.play(6);};  
199     if (val2 >= 845 and val2<= 855){show("CLR");myDFPlayer.play(32);};
200     if (val2 >= 785 and val2<= 795){TYPE("O" ,dog);};
201     if (val2 >= 725  and val2 <= 735){TYPE("P",dog);};
202     if (val2 >= 675 and val2 <=685 ){show("UP");};
203     if (val2 >= 640 and val2 <= 645){TYPE("K",dog);};
204     if (val2 >= 600  and val2 <= 610){TYPE("L",dog);};
205     if (val2 >= 565 and val2<= 575){show("DOWN");};
206     if (val2 >= 530 and val2 <= 550){TYPE("M",dog);};
207     if (val2 >= 500  and val2<=515){TYPE(" ",dog);};
208     if (val2 >= 485 and val2<=495){myDFPlayer.play(17);};
209}
210