ws_servo.h

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#ifndef WS_SERVO
#define WS_SERVO

#include "Wippersnapper.h"

#if defined(ARDUINO_ARCH_ESP32)
#include "components/ledc/drivers/servo/ws_ledc_servo.h"
#else
#include <Servo.h>
#endif

#ifdef ARDUINO_ARCH_RP2040
#define MAX_SERVO_NUM                                                          \
  8 
#else
#define MAX_SERVO_NUM 16 
#endif

#define MIN_SERVO_PULSE_WIDTH 500 
#define ERR_SERVO_ATTACH 255      

#if defined(ARDUINO_ARCH_ESP32)
class ws_ledc_servo;
struct servoComponent {
  ws_ledc_servo *servoObj = nullptr; 
  uint8_t pin = 0;                   
};
#else

struct servoComponent {
  Servo *servoObj = nullptr; 
  uint8_t pin = 0;           
};
#endif

class Wippersnapper;

/**************************************************************************/
/**************************************************************************/
class ws_servo {
public:
  ws_servo(){};
  ~ws_servo();
  bool servo_attach(int pin, int minPulseWidth, int maxPulseWidth, int freq);
  void servo_detach(int pin);
  void servo_write(int pin, int value);
  servoComponent *getServoComponent(uint8_t pin);

private:
  servoComponent _servos[MAX_SERVO_NUM]; 
};
extern Wippersnapper WS;

#endif // WS_SERVO