#define pi 3.1416
float seno = 0;
float senop = 0;
float deriv_seno = 0; 
float int_seno = 0;
float radianes = 0;
float h = 0.01;

void setup() {
  // put your setup code here, to run once:
  Serial.begin(115200);
  Serial.println("Hello, ESP32!");
}

void loop() {
  // put your main code here, to run repeatedly:
  for(float i = 0; i<2*pi;i = i+h){
    //radianes = (i*pi)/180;
    seno = 10*sin(i);
    deriv_seno = derivada(i,h);
    //int_seno = 
    Serial.print(seno);
    Serial.print(" ");
    Serial.print(deriv_seno);
    Serial.println(" ");
    delay(100);

  }
}

float derivada (float valor, float paso) {
  float deriv_seno = 10*((sin(valor+paso)-sin(valor))/paso);
  return deriv_seno;
}