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There are two files you should include in your sketches, Adafruit_seesaw.h and Adafruit_Crickit.h . Pin definitions for

controlling Crickit functions are in Adafruit_Crickit.h for reference.

#ifndef _CRICKIT_TERSTER_H

#define _CRICKIT_TERSTER_H

#include "Adafruit_seesaw.h"

#define CRICKIT_SIGNAL1 2

#define CRICKIT_SIGNAL2 3

#define CRICKIT_SIGNAL3 40

#define CRICKIT_SIGNAL4 41

#define CRICKIT_SIGNAL5 11

#define CRICKIT_SIGNAL6 10

#define CRICKIT_SIGNAL7 9

#define CRICKIT_SIGNAL8 8

#define CRICKIT_SERVO4 14

#define CRICKIT_SERVO3 15

#define CRICKIT_SERVO2 16

#define CRICKIT_SERVO1 17

#define CRICKIT_MOTOR_A1 22

#define CRICKIT_MOTOR_A2 23

#define CRICKIT_MOTOR_B1 19

#define CRICKIT_MOTOR_B2 18

#define CRICKIT_DRIVE1 13

#define CRICKIT_DRIVE2 12

#define CRICKIT_DRIVE3 43

#define CRICKIT_DRIVE4 42

#define CRICKIT_TOUCH1 0

#define CRICKIT_TOUCH2 1

#define CRICKIT_TOUCH3 2

#define CRICKIT_TOUCH4 3

#define CRICKIT_DUTY_CYCLE_OFF 0

#define CRICKIT_DUTY_CYCLE_MAX 65535

/**************************************************************************/

/*!

@brief Class that stores state and functions for interacting with Crickit variant of seesaw helper IC

/**************************************************************************/

class Adafruit_Crickit : public Adafruit_seesaw {

public:

Adafruit_Crickit() {};

~Adafruit_Crickit() {};

void analogWrite(uint8_t pin, uint16_t value, uint8_t width = 8);

uint16_t analogRead(uint8_t pin);

void setPWMFreq(uint8_t pin, uint16_t freq);

};

#endif

https://learn.adafruit.com/adafruit-crickit-creative-robotic-interactive-

construction-kit

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