51 lines
1.5 KiB
C++
51 lines
1.5 KiB
C++
/*
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This is a test sketch for the Adafruit assembled Motor Shield for Arduino v2
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It won't work with v1.x motor shields! Only for the v2's with built in PWM
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control
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For use with the Adafruit Motor Shield v2
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----> http://www.adafruit.com/products/1438
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*/
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#include <Wire.h>
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#include <Adafruit_MotorShield.h>
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#include "utility/Adafruit_PWMServoDriver.h"
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// Create the motor shield object with the default I2C address
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Adafruit_MotorShield AFMS = Adafruit_MotorShield();
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// Or, create it with a different I2C address (say for stacking)
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// Adafruit_MotorShield AFMS = Adafruit_MotorShield(0x61);
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// Connect a stepper motor with 200 steps per revolution (1.8 degree)
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// to motor port #2 (M3 and M4)
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Adafruit_StepperMotor *myMotor = AFMS.getStepper(200, 2);
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void setup() {
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Serial.begin(9600); // set up Serial library at 9600 bps
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Serial.println("Stepper test!");
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AFMS.begin(); // create with the default frequency 1.6KHz
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//AFMS.begin(1000); // OR with a different frequency, say 1KHz
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myMotor->setSpeed(10); // 10 rpm
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}
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void loop() {
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Serial.println("Single coil steps");
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myMotor->step(100, FORWARD, SINGLE);
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myMotor->step(100, BACKWARD, SINGLE);
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Serial.println("Double coil steps");
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myMotor->step(100, FORWARD, DOUBLE);
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myMotor->step(100, BACKWARD, DOUBLE);
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Serial.println("Interleave coil steps");
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myMotor->step(100, FORWARD, INTERLEAVE);
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myMotor->step(100, BACKWARD, INTERLEAVE);
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Serial.println("Microstep steps");
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myMotor->step(50, FORWARD, MICROSTEP);
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myMotor->step(50, BACKWARD, MICROSTEP);
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} |