BELAJAR ARDUINO DAN AVR

Oke sobat project kali ini adalah bagaimana cara membuat alat pendeteksi uang kertas menggunakan sensor TCS 3200 atau sensor warna untuk membedakan warna pada uang kertas. dan modul ISD 1760 sebagai pengolah suara yang dikeluarkan.

Langkah 1
Siapkan Bahan Yang diperlukan
1. Arduino Uno R3
2. TCS 3200
3. ISD 1760
4. Speaker Kecil ukuran 5volt
5. Kabel Jumper
6. Akrilik sebagai casingnya

Langkah 2


 Lihat diagram blok rangkaian dibawah ini
 
 Kemudian hubungkan pin pin seperti dibawah ini
Arduino            ISD 1760
port 10              mosi
port 11              sck
port 12              miso
port 13              ss

Arduino            TCS 3200
port 5                s3
port 6                s2
port 7                out
port 8                s1
port 9                s0

Langkah 3
rekam suara anda dari nominal uang kertas terkecil hingga terbesar pada modul ID1760

Langkah 4
hubungkan arduino dengan komputer/laptop. kemudian buka aplikasi arduino IDE

masukkan script di bawah ini
//define pins
#define DATAOUT     11   //mosi
#define DATAIN    12   //miso
#define SPICLOCK    13   //sck
#define SLAVESELECT 10   //ss


//opcodes
#define PU       0x01
#define STOP     0x02
#define RESET    0x03
#define CLR_INT     0x04
#define RD_STATUS   0x05
#define RD_PLAY_PTR 0x06
#define PD       0x07
#define RD_REC_PTR  0x08
#define DEVID    0x09
#define PLAY     0x40
#define REC      0x41
#define REC_LED      0x51//record with LED on
#define ERASE    0x42
#define G_ERASE     0x43
#define RD_APC    0x44
#define WR_APC1     0x45
#define WR_APC2     0x65
#define WR_NVCFG    0x46
#define LD_NVCFG    0x47
#define FWD      0x48
#define CHK_MEM     0x49
#define EXTCLK    0x4A
#define SET_PLAY    0x80
#define SET_REC     0x81
#define SET_REC_LED    0x91//set record with LED on
#define SET_ERASE   0x82

#define WAIT_TIME 10//waiting time (ms) after SS=LOW at least 500ns
#define WAIT_TIME2 100

const int s0 = 8;
const int s1 = 9;
const int s2 = 6;
const int s3 = 5;
const int out = 7;
const int button = 3;

int start_adress = 0x010;//test address to record
int end_adress = 0x024;//20unit

int red = 0;
int green = 0;
int blue = 0;

void setup() {
   Serial.begin(9600);
  pinMode(s0, OUTPUT);
  pinMode(s1, OUTPUT);
  pinMode(s2, OUTPUT);
  pinMode(s3, OUTPUT);
  pinMode(out, INPUT);
  pinMode(button, INPUT);
  digitalWrite(s0, HIGH);
  digitalWrite(s1, HIGH);
  digitalWrite(button, HIGH);
 pinMode(DATAOUT, OUTPUT);
 pinMode(DATAIN, INPUT);
 pinMode(SPICLOCK, OUTPUT);
 pinMode(SLAVESELECT, OUTPUT);

 initialize();
}

void initialize()
{
  byte clr;
  
 digitalWrite(SLAVESELECT, HIGH); //disable device
 digitalWrite(SPICLOCK, HIGH); //SCLK
 digitalWrite(DATAOUT, LOW); //MOSI

 SPCR = B01111111; //data lsb, clock high when idle, samples on falling
 clr = SPSR;
 clr = SPDR;
 delay(10);

 //start serial
 Serial.begin(9600);


 pu();

}

void loop()
{
 
        while(digitalRead(button))
  color();
  Serial.print("R Intensity:");
  Serial.print(red, DEC);
  Serial.print(" G Intensity: ");
  Serial.print(green, DEC);
  Serial.print(" B Intensity : ");
  Serial.print(blue, DEC);
  //Serial.println();
 
   if (red < 6 && red > 4 && green < 8 && green > 4 && blue < 6 && blue > 4)
  {
    Serial.println(" - (2 Ribu)");
   set_play2(start_adress, end_adress);
    delay(3000);
  }
    else if (red > 7 && red < 9 && green > 10 && green < 12 && blue > 8 && blue < 11)
  {
    Serial.println(" - (10 Ribu)");
    set_play10(start_adress, end_adress);
    delay(3000);
  }
 
 
    else if (red > 4 && red < 7 && green > 6 && green < 9 && blue > 6 && blue < 8)
  {
    Serial.println(" - (5 Ribu)");
    set_play5(start_adress, end_adress);
    delay(3000);
  }
 
   else if (red > 7 && red < 10 && green > 10 && green < 12 && blue > 6 && blue < 9)
  {
    Serial.println(" - (10 Ribu)");
    set_play10(start_adress, end_adress);
    delay(3000);
  }

 

 
   else if (red > 12 && red < 14 && green > 10 && green < 14 && blue > 6 && blue < 11)
  {
    Serial.println(" - (50 Ribu)");
    set_play50(start_adress, end_adress);
    delay(3000);
  }

 
 
 else if (red > 9 && red < 12 && green > 9 && green < 12 && blue > 9 && blue < 11)
  {
    Serial.println(" - (20 Ribu)");
    set_play20(start_adress, end_adress);
    delay(3000);
  }
 
   else if (red > 9 && red < 14 && green > 9 && green < 14 && blue > 9 && blue < 14)
  {
    Serial.println(" - (10 Ribu)");
    set_play10(start_adress, end_adress);
    delay(3000);
  }
 
 
 
 else if (red > 13 && red < 15 && green > 13 && green < 15 && blue > 10 && blue < 12)
  {
    Serial.println(" - (20 Ribu)");
    set_play20(start_adress, end_adress);
    delay(3000);
  }

else if (red > 13 && red < 15 && green > 12 && green < 14 && blue > 10 && blue < 15)
  {
    Serial.println(" - (20 Ribu)");
    set_play20(start_adress, end_adress);
    delay(3000);
  }   


  else if (red > 12 && red < 14 && green > 12 && green < 14 && blue > 7 && blue < 9)
  {
    Serial.println(" - (50 Ribu)");
    set_play50(start_adress, end_adress);
    delay(3000);
  }

  else if (red > 12 && red < 15 && green > 12 && green < 14 && blue > 7 && blue < 11)
  {
    Serial.println(" - (50 Ribu)");
    set_play50(start_adress, end_adress);
    delay(3000);
  }



else if (red > 3 && red < 6 && green > 7 && green < 12 && blue > 6 && blue < 9)
  {
    Serial.println(" - (100 Ribu)");
    set_play100(start_adress, end_adress);
    delay(3000);
  }

else if (red > 4 && red < 8 && green > 9 && green < 12 && blue > 6 && blue < 10)
  {
    Serial.println(" - (5 Ribu)");
    set_play5(start_adress, end_adress);
    delay(3000);
  }
 
  else {
    Serial.println();
  }
  delay(500);
       
}

void color()
{
  digitalWrite(s2, LOW);
  digitalWrite(s3, LOW);
  //count OUT, pRed, RED
  red = pulseIn(out, digitalRead(out) == HIGH ? LOW : HIGH);
  digitalWrite(s3, HIGH);
  //count OUT, pBLUE, BLUE
  blue = pulseIn(out, digitalRead(out) == HIGH ? LOW : HIGH);
  digitalWrite(s2, HIGH);
  //count OUT, pGreen, GREEN
  green = pulseIn(out, digitalRead(out) == HIGH ? LOW : HIGH);
}

void pu()//power up
{
 digitalWrite(SLAVESELECT, LOW);
 delay(WAIT_TIME);
 spi_transfer(PU); // power up
 spi_transfer(0x00); // data byte
 digitalWrite(SLAVESELECT, HIGH);
 delay(WAIT_TIME2);
}
void play()
{
 digitalWrite(SLAVESELECT, LOW);
 delay(WAIT_TIME);
 spi_transfer(PLAY); // play
 spi_transfer(0x00); // data byte
 digitalWrite(SLAVESELECT, HIGH);
 delay(WAIT_TIME2);
}
void stop()
{
 digitalWrite(SLAVESELECT, LOW);
 delay(WAIT_TIME);
 spi_transfer(STOP); // stop
 spi_transfer(0x00); // data byte
 digitalWrite(SLAVESELECT, HIGH);
 delay(WAIT_TIME2);

 Serial.println("stop end");
}



void set_play(int starta , int enda )
{
  int a = 07 ;
  int b = 35 ;
 digitalWrite(SLAVESELECT, LOW);
 delay(WAIT_TIME);
 spi_transfer(SET_PLAY); // clear interupt and eom bit
 spi_transfer(0); // data byte

 spi_transfer(a & 255); // data byte start
 spi_transfer(a >> 8); // data byte last 3 bits
 spi_transfer(b & 255); // data byte stop
 spi_transfer(b >> 8); // data byte last 3 bits
 spi_transfer(0); // data byte blank
 digitalWrite(SLAVESELECT, HIGH); 
 delay(WAIT_TIME2);
}

void set_play50(int starta , int enda )
{
  int a = 110 ; // setting mulai suara 50ribu
  int b = 125 ; // setting berhenti suara 50ribu
 digitalWrite(SLAVESELECT, LOW);
 delay(WAIT_TIME);
 spi_transfer(SET_PLAY); // clear interupt and eom bit
 spi_transfer(0); // data byte

 spi_transfer(a & 255); // data byte start
 spi_transfer(a >> 8); // data byte last 3 bits
 spi_transfer(b & 255); // data byte stop
 spi_transfer(b >> 8); // data byte last 3 bits
 spi_transfer(0); // data byte blank
 digitalWrite(SLAVESELECT, HIGH); 
 delay(WAIT_TIME2);
}

void set_play100(int starta , int enda )
{
  int a = 130 ; setting mulai suara 100ribu
  int b = 150 ; setting berhenti suara 100ribu
 digitalWrite(SLAVESELECT, LOW);
 delay(WAIT_TIME);
 spi_transfer(SET_PLAY); // clear interupt and eom bit
 spi_transfer(0); // data byte

 spi_transfer(a & 255); // data byte start
 spi_transfer(a >> 8); // data byte last 3 bits
 spi_transfer(b & 255); // data byte stop
 spi_transfer(b >> 8); // data byte last 3 bits
 spi_transfer(0); // data byte blank
 digitalWrite(SLAVESELECT, HIGH); 
 delay(WAIT_TIME2);
}

void set_play20(int starta , int enda )
{
  int a = 90 ;
  int b = 110 ;
 digitalWrite(SLAVESELECT, LOW);
 delay(WAIT_TIME);
 spi_transfer(SET_PLAY); // clear interupt and eom bit
 spi_transfer(0); // data byte

 spi_transfer(a & 255); // data byte start
 spi_transfer(a >> 8); // data byte last 3 bits
 spi_transfer(b & 255); // data byte stop
 spi_transfer(b >> 8); // data byte last 3 bits
 spi_transfer(0); // data byte blank
 digitalWrite(SLAVESELECT, HIGH); 
 delay(WAIT_TIME2);
}

void set_play10(int starta , int enda )
{
  int a = 70 ;
  int b = 90 ;
 digitalWrite(SLAVESELECT, LOW);
 delay(WAIT_TIME);
 spi_transfer(SET_PLAY); // clear interupt and eom bit
 spi_transfer(0); // data byte

 spi_transfer(a & 255); // data byte start
 spi_transfer(a >> 8); // data byte last 3 bits
 spi_transfer(b & 255); // data byte stop
 spi_transfer(b >> 8); // data byte last 3 bits
 spi_transfer(0); // data byte blank
 digitalWrite(SLAVESELECT, HIGH); 
 delay(WAIT_TIME2);
}

void set_play5(int starta , int enda )
{
  int a = 50 ;
  int b = 70 ;
 digitalWrite(SLAVESELECT, LOW);
 delay(WAIT_TIME);
 spi_transfer(SET_PLAY); // clear interupt and eom bit
 spi_transfer(0); // data byte

 spi_transfer(a & 255); // data byte start
 spi_transfer(a >> 8); // data byte last 3 bits
 spi_transfer(b & 255); // data byte stop
 spi_transfer(b >> 8); // data byte last 3 bits
 spi_transfer(0); // data byte blank
 digitalWrite(SLAVESELECT, HIGH); 
 delay(WAIT_TIME2);
}

void set_play2(int starta , int enda )
{
  int a = 35 ;
  int b = 50 ;
 digitalWrite(SLAVESELECT, LOW);
 delay(WAIT_TIME);
 spi_transfer(SET_PLAY); // clear interupt and eom bit
 spi_transfer(0); // data byte

 spi_transfer(a & 255); // data byte start
 spi_transfer(a >> 8); // data byte last 3 bits
 spi_transfer(b & 255); // data byte stop
 spi_transfer(b >> 8); // data byte last 3 bits
 spi_transfer(0); // data byte blank
 digitalWrite(SLAVESELECT, HIGH); 
 delay(WAIT_TIME2);
}

void set_play1(int starta , int enda )
{
  int a = 5 ;
  int b = 35 ;
 digitalWrite(SLAVESELECT, LOW);
 delay(WAIT_TIME);
 spi_transfer(SET_PLAY); // clear interupt and eom bit
 spi_transfer(0); // data byte

 spi_transfer(a & 255); // data byte start
 spi_transfer(a >> 8); // data byte last 3 bits
 spi_transfer(b & 255); // data byte stop
 spi_transfer(b >> 8); // data byte last 3 bits
 spi_transfer(0); // data byte blank
 digitalWrite(SLAVESELECT, HIGH); 
 delay(WAIT_TIME2);
}


void ready_play_wait()
{
  byte byte1;
  byte byte2;
  byte byte3;

  while(byte3 << 7 != 128)
  {
    digitalWrite(SLAVESELECT, LOW);
    delay(WAIT_TIME);
    byte1 = spi_transfer(RD_STATUS); // clear interupt and eom bit
    byte2 = spi_transfer(0x00); // data byte
    byte3 = spi_transfer(0x00); // data byte
    digitalWrite(SLAVESELECT, HIGH);
    delay(WAIT_TIME2);
  }

  delay(100);

 
}



char spi_transfer(volatile char data)
{
  SPDR = data;           // Start the transmission
  while (!(SPSR & (1 << SPIF)))     // Wait for the end of the transmission
  {
  };
  return SPDR;           // return the received byte
}











Langkah 5

Kemudian klik tombol “verify” (icon ceklist)




Hingga muncul tulisan “done compiling”




Langkah 6
Setelah sukses klik tombol “Upload” disamping kanan tombol “verify” hingga muncul tulisan “compiling done”




Selesai..selamat dicoba..selamat belajar
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