Etepic

  digitalWrite (2, HIGH);//entegreye start verilmesi
   delay(500);
  if(digitalRead(DRDY)==LOW)//DRDY pininin entegreden gelen cevap
  {
  digitalWrite (slaveAPin, LOW);

  SPI.transfer(0x05);//adress
  byte1 = SPI.transfer(0);//yazdığımız register adresine 0 göndererek register daki verileri okumak

  digitalWrite (slaveAPin, HIGH);

    delay(1000);
    Serial.println(byte1,BIN);//gelen cevabı seri ekrana yazdırmak
    Serial.println();
   }
    digitalWrite(2, LOW);//start pini düşük yapılarak entegreyi resetlemek
  delay(500);

#include <SPI.h>
const int slaveAPin = 10;
int drdy=3;
int i=0;
uint8_t dta=10000000;
uint8_t dta1=00000001;
uint8_t dta2=00100100;
uint8_t dta3=00000001;
uint8_t dta4=00000000;
uint8_t dta5=01110000;
uint8_t dta6=00010000;
uint8_t dta7=11111111;
uint8_t dta8=00000000;
uint8_t dta9=11111111;
uint8_t dta10=00000000;

void setup() {
  Serial.begin(9600);
 SPI.setDataMode(SPI_MODE3);

  SPI.setBitOrder(MSBFIRST);

  pinMode (slaveAPin, OUTPUT);
  pinMode (2, OUTPUT);//start pini çıkışı tanımlanıyor
  pinMode (drdy, INPUT);

  digitalWrite (2, LOW);
   SPI.begin();
     spi_ofcal0(0x07,0x00);
     spi_ofcal1(0x08,0x00);
     spi_ofcal2(0x09,0x00);
    
     spi_fscal0(0x0A,0x00);
     spi_fscal1(0x0B,0x00);
     spi_fscal2(0x0C,0x40);
}

uint8_t byte1, byte2, byte3,byte4,byte5, result;


void loop() 
{
  digitalWrite(2,LOW);
  
  if(digitalRead(drdy)==HIGH)
  {
   Serial.println("drdy pini yüksek");
  }
  
  delay(500);
  spi_register(0x00,0x00);
  spi_status(0x01,dta1);
  spi_mode0(0x02,dta2);
  spi_mode1(0x03,dta3);
  spi_mode2(0x04,dta4);
  spi_mode3(0x05,dta5);
  spi_ref(0x06,dta6);
  spi_mux(0x0D,dta7);
  spi_imag(0x0E,dta8);
  spi_inpmux(0x11,dta9);
  spi_inpbias(0x12,dta10);
  
  Serial.println("baslanın içinde");
  
  digitalWrite (2, HIGH);
   delay(500);
  if(digitalRead(drdy)==LOW)
  {
  digitalWrite (slaveAPin, LOW);
  
  SPI.transfer(0x05);
  byte1 = SPI.transfer(0);
  
  digitalWrite (slaveAPin, HIGH);
  i=10;
  delay(1000);
  Serial.println(byte1,BIN);
  Serial.println();
  }
  digitalWrite(2, LOW);
  delay(500);
}
void spi_status(uint8_t adres,uint8_t data)
{
  digitalWrite (slaveAPin, LOW);
  SPI.transfer(adres);
  SPI.transfer(data);
  digitalWrite (slaveAPin, HIGH);
}
void spi_register(uint8_t adres1,uint8_t data1)
{
  digitalWrite (slaveAPin, LOW);
  SPI.transfer(adres1);
  SPI.transfer(data1);
  digitalWrite (slaveAPin, HIGH);
}
void spi_mode0(uint8_t adres2,uint8_t data2)
{
  digitalWrite (slaveAPin, LOW);
  SPI.transfer(adres2);
  SPI.transfer(data2);
  digitalWrite (slaveAPin, HIGH);
}
void spi_mode1(uint8_t adres3,uint8_t data3)
{
  digitalWrite (slaveAPin, LOW);
  SPI.transfer(adres3);
  SPI.transfer(data3);
  digitalWrite (slaveAPin, HIGH);
}
void spi_mode2(uint8_t adres4,uint8_t data4)
{
  digitalWrite (slaveAPin, LOW);
  SPI.transfer(adres4);
  SPI.transfer(data4);
  digitalWrite (slaveAPin, HIGH);
}
void spi_mode3(uint8_t adres5,uint8_t data5)
{
  digitalWrite (slaveAPin, LOW);
  SPI.transfer(adres5);
  SPI.transfer(data5);
  digitalWrite (slaveAPin, HIGH);
}
void spi_ref(uint8_t adres6,uint8_t data6)
{
  digitalWrite (slaveAPin, LOW);
  SPI.transfer(adres6);
  SPI.transfer(data6);
  digitalWrite (slaveAPin, HIGH);
}
void spi_mux(uint8_t adres7,uint8_t data7)
{
  digitalWrite (slaveAPin, LOW);
  SPI.transfer(adres7);
  SPI.transfer(data7);
  digitalWrite (slaveAPin, HIGH);
}
void spi_imag(uint8_t adres8,uint8_t data8)
{
  digitalWrite (slaveAPin, LOW);
  SPI.transfer(adres8);
  SPI.transfer(data8);
  digitalWrite (slaveAPin, HIGH);
}
void spi_inpmux(uint8_t adres9,uint8_t data9)
{
  digitalWrite (slaveAPin, LOW);
  SPI.transfer(adres9);
  SPI.transfer(data9);
  digitalWrite (slaveAPin, HIGH);
}
void spi_inpbias(uint8_t adres10,uint8_t data10)
{
  digitalWrite (slaveAPin, LOW);
  SPI.transfer(adres10);
  SPI.transfer(data10);
  digitalWrite (slaveAPin, HIGH); 
}
void spi_ofcal0(uint8_t adres11,uint8_t data11)
{
  digitalWrite (slaveAPin, LOW);
  SPI.transfer(adres11);
  SPI.transfer(data11);
  digitalWrite (slaveAPin, HIGH); 
}
void spi_ofcal1(uint8_t adres12,uint8_t data12)
{
  digitalWrite (slaveAPin, LOW);
  SPI.transfer(adres12);
  SPI.transfer(data12);
  digitalWrite (slaveAPin, HIGH); 
}
void spi_ofcal2(uint8_t adres13,uint8_t data13)
{
  digitalWrite (slaveAPin, LOW);
  SPI.transfer(adres13);
  SPI.transfer(data13);
  digitalWrite (slaveAPin, HIGH); 
}
void spi_fscal0(uint8_t adres14,uint8_t data14)
{
  digitalWrite (slaveAPin, LOW);
  SPI.transfer(adres14);
  SPI.transfer(data14);
  digitalWrite (slaveAPin, HIGH); 
}
void spi_fscal1(uint8_t adres15,uint8_t data15)
{
  digitalWrite (slaveAPin, LOW);
  SPI.transfer(adres15);
  SPI.transfer(data15);
  digitalWrite (slaveAPin, HIGH); 
}
void spi_fscal2(uint8_t adres16,uint8_t data16)
{
  digitalWrite (slaveAPin, LOW);
  SPI.transfer(adres16);
  SPI.transfer(data16);
  digitalWrite (slaveAPin, HIGH); 
}