/*
  Project Name: GUI stage_2 1.1.0 arduino IDE control interface
  Description:
   Arduino waveform output to control motor motion
   using arduino IDE Serial print plotter to display motor output value. 

   Copyright (CC) 2024, Ryan Lin.
   
   Date: 2024/7/25
*/
#include <Button.h>
// ============================================================================================The value can be changed
Button button1(10);


#define motor_1 = 5;
#define SAMPLE_NUM 5 // number of waveform point 

int waveTable[SAMPLE_NUM] = {0, 50, 20, 30, 20};               //power of waveform point.
int holding_time[SAMPLE_NUM] = {100, 500, 100, 500, 100};    //holding max level delay time.
// =============================================================================================

int num = 0;

int mode_num = 5;
int button_num = 0;


unsigned long previousMillis = 0;
unsigned long currentMillis = 0;

void Button_pressed(){
  if(button1.pressed()){
    button_num++;
    
    if(button_num >= mode_num){button_num = 0;}
    Serial.println(button_num);
  }
}

void waveOutput() {
  currentMillis = millis();
  if (currentMillis - previousMillis > holding_time[num]) {
    previousMillis = currentMillis;
    
    num++;
    if (num >= SAMPLE_NUM) {
      num = 0;
    }
  }

  
}

void setup() {
  button1.begin();
  Serial.begin(9600);
}

void loop() {
  waveOutput();
  // analogWrite(motor_1, map(waveTable[num], 0, 100, 0, 255));

  Button_pressed();

  Serial.print(waveTable[num]);
  Serial.print(",");
  Serial.print(num);
  Serial.print(",");
  Serial.print(button_num);
  Serial.print(",");
  Serial.println((waveTable[num]/mode_num)*(button_num+1));
  
}