precipitationctl.ino

#include "data.h"
#include <Ticker.h>
#include <ESP32Servo.h> 
#define SERVO_MIN 0
#define SERVO_MAX 180
#define ADC_MAX 4096
#define INTERVAL 5
// 28.44

int servoPin = 23;
int pos = SERVO_MIN;

Servo servo;

int data_index = 23;
double ptarget = 0.0f;
double target = 0.0f;
double current = 0.0f;
double blend = 0.0f;

Ticker ticker;

double lerp(double a, double b, double t) {
  t = max(0.0, min(1.0, t));
  return a + t * (b - a);
}

void setServoNormalized(double pos) {
  pos = min(1.0, max(0.0, pos));
  // 
  pos = sqrt(pos);
  int span = abs(SERVO_MAX - SERVO_MIN);
  int servo_pos = SERVO_MIN + span * pos;
  // Serial.print(" --> ");
  // Serial.print(pos);
  // Serial.print(" --> ");
  // Serial.println(servo_pos);
  Serial.print(SERVO_MIN); // To freeze the lower limit
  Serial.print(" ");
  Serial.print(SERVO_MAX); // To freeze the upper limit
  Serial.print(" ");
  Serial.println(servo_pos);
  servo.write(servo_pos);
}

void setNewTarget() {
  ptarget = target;
  target = data[data_index];
  current = target;
  // Serial.print("New Target is [");
  // Serial.print(data_index);
  // Serial.print("]: ");
  // Serial.print(target);

  data_index++;

  // Reset index when longer than the data (loop over)
  if (data_index >= DATA_LENGTH) {
    data_index = 0;
    Serial.println("Die daten sind durch, wir fangen wieder vorne an...");
  }
}

float testval = 0.0f;
float increment = 0.01f;

void setup() {
  Serial.begin(115200);

  // Allow allocation of all timers