diff options
Diffstat (limited to 'libraries/Stepper/examples/stepper_oneStepAtATime/stepper_oneStepAtATime.ino')
-rw-r--r-- | libraries/Stepper/examples/stepper_oneStepAtATime/stepper_oneStepAtATime.ino | 44 |
1 files changed, 44 insertions, 0 deletions
diff --git a/libraries/Stepper/examples/stepper_oneStepAtATime/stepper_oneStepAtATime.ino b/libraries/Stepper/examples/stepper_oneStepAtATime/stepper_oneStepAtATime.ino new file mode 100644 index 0000000..36d3299 --- /dev/null +++ b/libraries/Stepper/examples/stepper_oneStepAtATime/stepper_oneStepAtATime.ino @@ -0,0 +1,44 @@ + +/* + Stepper Motor Control - one step at a time + + This program drives a unipolar or bipolar stepper motor. + The motor is attached to digital pins 8 - 11 of the Arduino. + + The motor will step one step at a time, very slowly. You can use this to + test that you've got the four wires of your stepper wired to the correct + pins. If wired correctly, all steps should be in the same direction. + + Use this also to count the number of steps per revolution of your motor, + if you don't know it. Then plug that number into the oneRevolution + example to see if you got it right. + + Created 30 Nov. 2009 + by Tom Igoe + + */ + +#include <Stepper.h> + +const int stepsPerRevolution = 200; // change this to fit the number of steps per revolution + // for your motor + +// initialize the stepper library on pins 8 through 11: +Stepper myStepper(stepsPerRevolution, 8,9,10,11); + +int stepCount = 0; // number of steps the motor has taken + +void setup() { + // initialize the serial port: + Serial.begin(9600); +} + +void loop() { + // step one step: + myStepper.step(1); + Serial.print("steps:" ); + Serial.println(stepCount); + stepCount++; + delay(500); +} + |