#include <SPI.h>
#include <Adafruit_GFX.h>
//#include <Adafruit_SH1106.h>
#include <Adafruit_SSD1306.h>
#define OLED_RESET    13
#define SCREEN_ADDRESS 0x3C
//Adafruit_SH1106  OLED(OLED_RESET);
Adafruit_SSD1306 OLED(128, 64, &Wire, OLED_RESET);
#if (SH1106_LCDHEIGHT != 64)
//#error("Height incorrect, please fix Adafruit_SH1106.h!");
#endif


#include <Wire.h>
#include <LiquidCrystal_I2C.h>
LiquidCrystal_I2C lcd(0x27, 16, 2);// LCD PİNLERİ     SDA=20 , SCL =21



#include <AccelStepper.h>
AccelStepper Xmotor(1, 2, 5); // 1 = easy driver  step dır

#define MOTORAC 8
#define XMOTOR_STEPS 200
#define XMICROSTEPS 4


int xonceki = 0;
int long xyeni = 0;

int HIZonceki = 0;
int long HIZyeni = 0;
const int potXmotor = A8;
int potXmotorDurum = 0;
int potXmotorPozisyon = 0;


//---------------------------------------

const int potHIZ = A12; 

int HIZ=100; 

int parazit = 100;

int potHIZDurum ;


#define buton1 14
#define buton2 15
#define buton3 16
#define buton4 17
#define buton5 18
#define buton6 19

byte but1durum;
byte but2durum;
byte but3durum;
byte but4durum;
byte but5durum;
byte but6durum;
uint8_t M1 = 13;
//---------------------------------------------------



void butonOku() {
  but1durum = digitalRead(buton1);
  but2durum = digitalRead(buton2);
  but3durum = digitalRead(buton3);
  but4durum = digitalRead(buton4);
  but5durum = digitalRead(buton5);
  but6durum = digitalRead(buton6);
}
//------------------------------------------------------------


void MOTileri(){



   Xmotor.runToNewPosition(potXmotorPozisyon);
 
  lcd.setCursor(0, 1); lcd.print("MOTOR ILERI     ");
  }



//-*------------------------------------------------------------------

void MOTgeri(){

  lcd.setCursor(0, 1); lcd.print("MOTOR GERI     ");
    Xmotor.runToNewPosition(potXmotorPozisyon);

}


//-----------------------------------------------------------

void setup() {
  lcd.init();                      // initialize the lcd
  // Print a message to the LCD.
  lcd.backlight();
 OLED.begin(SSD1306_SWITCHCAPVCC, 0x3C);
potHIZDurum = analogRead(potHIZ);
  OLED.display(); delay(200); OLED.clearDisplay();
 
  lcd.setCursor(0, 1); lcd.print("ARDUiNO KONTROL");
  pinMode(buton1, INPUT_PULLUP);
  pinMode(buton2, INPUT_PULLUP);
  pinMode(buton3, INPUT_PULLUP);
  pinMode(buton4, INPUT_PULLUP);
  pinMode(buton5, INPUT_PULLUP);
  pinMode(buton6, INPUT_PULLUP);
  //XXXXXXXXXXXXXXXXXXXXXXXXXXXXXX


  
}

//------------------------------------------------------

void STEP_MOTOR_TEST() {
  OLED.clearDisplay();
potHIZDurum = analogRead(potHIZ);
    if ((potHIZDurum > HIZonceki + parazit*2) || (potHIZDurum < HIZonceki - parazit*2) ) {
      HIZyeni = potHIZDurum;
      HIZ = map(HIZyeni, 0, 1023, 100, 5000);
      HIZonceki = HIZ;
       }
OLED.setTextSize(2);OLED.setTextColor(WHITE);
        OLED.setCursor(42, 30); OLED.print("HIZ"); OLED.display();
   OLED.drawRoundRect(10, 52, 102, 9, 2, WHITE);
 //M1 = constrain(M1 + potXmotorDurum, 0, 100);

   OLED.fillRect(11, 53, HIZ/50, 7, WHITE);
  
  OLED.display();
    //*********************************

 potXmotorDurum = analogRead(potXmotor);
  /*  if ((potXmotorDurum > xonceki + parazit) || (potXmotorDurum < xonceki -parazit)) {
      xyeni = potXmotorDurum;
      potXmotorPozisyon = map(xyeni, 0, 1023, 0, 7200);
      xonceki = potXmotorPozisyon;}*/
  xyeni= map( potXmotorDurum, 0, 1023, 1, 6);
  if (xyeni==1)
      potXmotorPozisyon = 200;
  if (xyeni==2)
  potXmotorPozisyon = 400;
  if (xyeni==3)
  potXmotorPozisyon = 800;
  if (xyeni==4)
  potXmotorPozisyon = 1600;
  if (xyeni==5)
  potXmotorPozisyon = 3200;
  if (xyeni==6)
  potXmotorPozisyon = 6400;


      

butonOku();
lcd.setCursor(0, 0); lcd.print("H=");lcd.println(HIZ);
lcd.setCursor(7, 0);lcd.print("ADM="); lcd.println(potXmotorPozisyon );
 lcd.setCursor(0, 1); lcd.print("MOTOR ILERI>>>>>");

Xmotor.setMaxSpeed(HIZ);//STEP MOTORLARIN HIZ AYARI
Xmotor.setAcceleration(HIZ * 0.8); //STEP MOTORLARIN İVME AYARI
Xmotor.runToNewPosition(potXmotorPozisyon );
delay(500);
 lcd.setCursor(0, 1); lcd.print("MOTOR GERi<<<<<<");
Xmotor.runToNewPosition(0);
  delay(500);

}
  

void loop() {
STEP_MOTOR_TEST();

}