Stepper library to the new format

7 files changed, 0 insertions, 508 deletions

diff --git a/libraries/Stepper/Stepper.cpp b/libraries/Stepper/Stepper.cpp
deleted file mode 100644
index 5d6b5e5..0000000
--- a/libraries/Stepper/Stepper.cpp
+++ /dev/null
@@ -1,220 +0,0 @@
-/*
-  Stepper.cpp - - Stepper library for Wiring/Arduino - Version 0.4
-  
-  Original library     (0.1) by Tom Igoe.
-  Two-wire modifications   (0.2) by Sebastian Gassner
-  Combination version   (0.3) by Tom Igoe and David Mellis
-  Bug fix for four-wire   (0.4) by Tom Igoe, bug fix from Noah Shibley  
-
-  Drives a unipolar or bipolar stepper motor using  2 wires or 4 wires
-
-  When wiring multiple stepper motors to a microcontroller,
-  you quickly run out of output pins, with each motor requiring 4 connections. 
-
-  By making use of the fact that at any time two of the four motor
-  coils are the inverse  of the other two, the number of
-  control connections can be reduced from 4 to 2. 
-
-  A slightly modified circuit around a Darlington transistor array or an L293 H-bridge
-  connects to only 2 microcontroler pins, inverts the signals received,
-  and delivers the 4 (2 plus 2 inverted ones) output signals required
-  for driving a stepper motor.
-
-  The sequence of control signals for 4 control wires is as follows:
-
-  Step C0 C1 C2 C3
-     1  1  0  1  0
-     2  0  1  1  0
-     3  0  1  0  1
-     4  1  0  0  1
-
-  The sequence of controls signals for 2 control wires is as follows
-  (columns C1 and C2 from above):
-
-  Step C0 C1
-     1  0  1
-     2  1  1
-     3  1  0
-     4  0  0
-
-  The circuits can be found at 
- 
-http://www.arduino.cc/en/Tutorial/Stepper
- 
- 
- */
-
-
-#include "Arduino.h"
-#include "Stepper.h"
-
-/*
- * two-wire constructor.
- * Sets which wires should control the motor.
- */
-Stepper::Stepper(int number_of_steps, int motor_pin_1, int motor_pin_2)
-{
-  this->step_number = 0;      // which step the motor is on
-  this->speed = 0;        // the motor speed, in revolutions per minute
-  this->direction = 0;      // motor direction
-  this->last_step_time = 0;    // time stamp in ms of the last step taken
-  this->number_of_steps = number_of_steps;    // total number of steps for this motor
-  
-  // Arduino pins for the motor control connection:
-  this->motor_pin_1 = motor_pin_1;
-  this->motor_pin_2 = motor_pin_2;
-
-  // setup the pins on the microcontroller:
-  pinMode(this->motor_pin_1, OUTPUT);
-  pinMode(this->motor_pin_2, OUTPUT);
-  
-  // When there are only 2 pins, set the other two to 0:
-  this->motor_pin_3 = 0;
-  this->motor_pin_4 = 0;
-  
-  // pin_count is used by the stepMotor() method:
-  this->pin_count = 2;
-}
-
-
-/*
- *   constructor for four-pin version
- *   Sets which wires should control the motor.
- */
-
-Stepper::Stepper(int number_of_steps, int motor_pin_1, int motor_pin_2, int motor_pin_3, int motor_pin_4)
-{
-  this->step_number = 0;      // which step the motor is on
-  this->speed = 0;        // the motor speed, in revolutions per minute
-  this->direction = 0;      // motor direction
-  this->last_step_time = 0;    // time stamp in ms of the last step taken
-  this->number_of_steps = number_of_steps;    // total number of steps for this motor
-  
-  // Arduino pins for the motor control connection:
-  this->motor_pin_1 = motor_pin_1;
-  this->motor_pin_2 = motor_pin_2;
-  this->motor_pin_3 = motor_pin_3;
-  this->motor_pin_4 = motor_pin_4;
-
-  // setup the pins on the microcontroller:
-  pinMode(this->motor_pin_1, OUTPUT);
-  pinMode(this->motor_pin_2, OUTPUT);
-  pinMode(this->motor_pin_3, OUTPUT);
-  pinMode(this->motor_pin_4, OUTPUT);
-
-  // pin_count is used by the stepMotor() method:  
-  this->pin_count = 4;  
-}
-
-/*
-  Sets the speed in revs per minute
-
-*/
-void Stepper::setSpeed(long whatSpeed)
-{
-  this->step_delay = 60L * 1000L / this->number_of_steps / whatSpeed;
-}
-
-/*
-  Moves the motor steps_to_move steps.  If the number is negative, 
-   the motor moves in the reverse direction.
- */
-void Stepper::step(int steps_to_move)
-{  
-  int steps_left = abs(steps_to_move);  // how many steps to take
-  
-  // determine direction based on whether steps_to_mode is + or -:
-  if (steps_to_move > 0) {this->direction = 1;}
-  if (steps_to_move < 0) {this->direction = 0;}
-    
-    
-  // decrement the number of steps, moving one step each time:
-  while(steps_left > 0) {
-  // move only if the appropriate delay has passed:
-  if (millis() - this->last_step_time >= this->step_delay) {
-      // get the timeStamp of when you stepped:
-      this->last_step_time = millis();
-      // increment or decrement the step number,
-      // depending on direction:
-      if (this->direction == 1) {
-        this->step_number++;
-        if (this->step_number == this->number_of_steps) {
-          this->step_number = 0;
-        }
-      } 
-      else { 
-        if (this->step_number == 0) {
-          this->step_number = this->number_of_steps;
-        }
-        this->step_number--;
-      }
-      // decrement the steps left:
-      steps_left--;
-      // step the motor to step number 0, 1, 2, or 3:
-      stepMotor(this->step_number % 4);
-    }
-  }
-}
-
-/*
- * Moves the motor forward or backwards.
- */
-void Stepper::stepMotor(int thisStep)
-{
-  if (this->pin_count == 2) {
-    switch (thisStep) {
-      case 0: /* 01 */
-      digitalWrite(motor_pin_1, LOW);
-      digitalWrite(motor_pin_2, HIGH);
-      break;
-      case 1: /* 11 */
-      digitalWrite(motor_pin_1, HIGH);
-      digitalWrite(motor_pin_2, HIGH);
-      break;
-      case 2: /* 10 */
-      digitalWrite(motor_pin_1, HIGH);
-      digitalWrite(motor_pin_2, LOW);
-      break;
-      case 3: /* 00 */
-      digitalWrite(motor_pin_1, LOW);
-      digitalWrite(motor_pin_2, LOW);
-      break;
-    } 
-  }
-  if (this->pin_count == 4) {
-    switch (thisStep) {
-      case 0:    // 1010
-      digitalWrite(motor_pin_1, HIGH);
-      digitalWrite(motor_pin_2, LOW);
-      digitalWrite(motor_pin_3, HIGH);
-      digitalWrite(motor_pin_4, LOW);
-      break;
-      case 1:    // 0110
-      digitalWrite(motor_pin_1, LOW);
-      digitalWrite(motor_pin_2, HIGH);
-      digitalWrite(motor_pin_3, HIGH);
-      digitalWrite(motor_pin_4, LOW);
-      break;
-      case 2:    //0101
-      digitalWrite(motor_pin_1, LOW);
-      digitalWrite(motor_pin_2, HIGH);
-      digitalWrite(motor_pin_3, LOW);
-      digitalWrite(motor_pin_4, HIGH);
-      break;
-      case 3:    //1001
-      digitalWrite(motor_pin_1, HIGH);
-      digitalWrite(motor_pin_2, LOW);
-      digitalWrite(motor_pin_3, LOW);
-      digitalWrite(motor_pin_4, HIGH);
-      break;
-    } 
-  }
-}
-
-/*
-  version() returns the version of the library:
-*/
-int Stepper::version(void)
-{
-  return 4;
-}
diff --git a/libraries/Stepper/Stepper.h b/libraries/Stepper/Stepper.h
deleted file mode 100644
index 4094aee..0000000
--- a/libraries/Stepper/Stepper.h
+++ /dev/null
@@ -1,83 +0,0 @@
-/*
-  Stepper.h - - Stepper library for Wiring/Arduino - Version 0.4
-  
-  Original library     (0.1) by Tom Igoe.
-  Two-wire modifications   (0.2) by Sebastian Gassner
-  Combination version   (0.3) by Tom Igoe and David Mellis
-  Bug fix for four-wire   (0.4) by Tom Igoe, bug fix from Noah Shibley
-
-  Drives a unipolar or bipolar stepper motor using  2 wires or 4 wires
-
-  When wiring multiple stepper motors to a microcontroller,
-  you quickly run out of output pins, with each motor requiring 4 connections. 
-
-  By making use of the fact that at any time two of the four motor
-  coils are the inverse  of the other two, the number of
-  control connections can be reduced from 4 to 2. 
-
-  A slightly modified circuit around a Darlington transistor array or an L293 H-bridge
-  connects to only 2 microcontroler pins, inverts the signals received,
-  and delivers the 4 (2 plus 2 inverted ones) output signals required
-  for driving a stepper motor.
-
-  The sequence of control signals for 4 control wires is as follows:
-
-  Step C0 C1 C2 C3
-     1  1  0  1  0
-     2  0  1  1  0
-     3  0  1  0  1
-     4  1  0  0  1
-
-  The sequence of controls signals for 2 control wires is as follows
-  (columns C1 and C2 from above):
-
-  Step C0 C1
-     1  0  1
-     2  1  1
-     3  1  0
-     4  0  0
-
-  The circuits can be found at 
-  http://www.arduino.cc/en/Tutorial/Stepper
-*/
-
-// ensure this library description is only included once
-#ifndef Stepper_h
-#define Stepper_h
-
-// library interface description
-class Stepper {
-  public:
-    // constructors:
-    Stepper(int number_of_steps, int motor_pin_1, int motor_pin_2);
-    Stepper(int number_of_steps, int motor_pin_1, int motor_pin_2, int motor_pin_3, int motor_pin_4);
-
-    // speed setter method:
-    void setSpeed(long whatSpeed);
-
-    // mover method:
-    void step(int number_of_steps);
-
-    int version(void);
-
-  private:
-    void stepMotor(int this_step);
-    
-    int direction;        // Direction of rotation
-    int speed;          // Speed in RPMs
-    unsigned long step_delay;    // delay between steps, in ms, based on speed
-    int number_of_steps;      // total number of steps this motor can take
-    int pin_count;        // whether you're driving the motor with 2 or 4 pins
-    int step_number;        // which step the motor is on
-    
-    // motor pin numbers:
-    int motor_pin_1;
-    int motor_pin_2;
-    int motor_pin_3;
-    int motor_pin_4;
-    
-    long last_step_time;      // time stamp in ms of when the last step was taken
-};
-
-#endif
-
diff --git a/libraries/Stepper/examples/MotorKnob/MotorKnob.ino b/libraries/Stepper/examples/MotorKnob/MotorKnob.ino
deleted file mode 100644
index d428186..0000000
--- a/libraries/Stepper/examples/MotorKnob/MotorKnob.ino
+++ /dev/null
@@ -1,41 +0,0 @@
-/*
- * MotorKnob
- *
- * A stepper motor follows the turns of a potentiometer
- * (or other sensor) on analog input 0.
- *
- * http://www.arduino.cc/en/Reference/Stepper
- * This example code is in the public domain.
- */
-
-#include <Stepper.h>
-
-// change this to the number of steps on your motor
-#define STEPS 100
-
-// create an instance of the stepper class, specifying
-// the number of steps of the motor and the pins it's
-// attached to
-Stepper stepper(STEPS, 8, 9, 10, 11);
-
-// the previous reading from the analog input
-int previous = 0;
-
-void setup()
-{
-  // set the speed of the motor to 30 RPMs
-  stepper.setSpeed(30);
-}
-
-void loop()
-{
-  // get the sensor value
-  int val = analogRead(0);
-
-  // move a number of steps equal to the change in the
-  // sensor reading
-  stepper.step(val - previous);
-
-  // remember the previous value of the sensor
-  previous = val;
-}
\ No newline at end of file
diff --git a/libraries/Stepper/examples/stepper_oneRevolution/stepper_oneRevolution.ino b/libraries/Stepper/examples/stepper_oneRevolution/stepper_oneRevolution.ino
deleted file mode 100644
index 2dbb57d..0000000
--- a/libraries/Stepper/examples/stepper_oneRevolution/stepper_oneRevolution.ino
+++ /dev/null
@@ -1,44 +0,0 @@
-
-/* 
- Stepper Motor Control - one revolution
- 
- This program drives a unipolar or bipolar stepper motor. 
- The motor is attached to digital pins 8 - 11 of the Arduino.
- 
- The motor should revolve one revolution in one direction, then
- one revolution in the other direction.  
- 
-  
- Created 11 Mar. 2007
- Modified 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);            
-
-void setup() {
-  // set the speed at 60 rpm:
-  myStepper.setSpeed(60);
-  // initialize the serial port:
-  Serial.begin(9600);
-}
-
-void loop() {
-  // step one revolution  in one direction:
-   Serial.println("clockwise");
-  myStepper.step(stepsPerRevolution);
-  delay(500);
-  
-   // step one revolution in the other direction:
-  Serial.println("counterclockwise");
-  myStepper.step(-stepsPerRevolution);
-  delay(500); 
-}
-
diff --git a/libraries/Stepper/examples/stepper_oneStepAtATime/stepper_oneStepAtATime.ino b/libraries/Stepper/examples/stepper_oneStepAtATime/stepper_oneStepAtATime.ino
deleted file mode 100644
index 36d3299..0000000
--- a/libraries/Stepper/examples/stepper_oneStepAtATime/stepper_oneStepAtATime.ino
+++ /dev/null
@@ -1,44 +0,0 @@
-
-/* 
- 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);
-}
-
diff --git a/libraries/Stepper/examples/stepper_speedControl/stepper_speedControl.ino b/libraries/Stepper/examples/stepper_speedControl/stepper_speedControl.ino
deleted file mode 100644
index 1a67a55..0000000
--- a/libraries/Stepper/examples/stepper_speedControl/stepper_speedControl.ino
+++ /dev/null
@@ -1,48 +0,0 @@
-
-/* 
- Stepper Motor Control - speed control
- 
- This program drives a unipolar or bipolar stepper motor. 
- The motor is attached to digital pins 8 - 11 of the Arduino.
- A potentiometer is connected to analog input 0.
- 
- The motor will rotate in a clockwise direction. The higher the potentiometer value,
- the faster the motor speed. Because setSpeed() sets the delay between steps, 
- you may notice the motor is less responsive to changes in the sensor value at
- low speeds.
- 
- Created 30 Nov. 2009
- Modified 28 Oct 2010
- 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() {
-  // nothing to do inside the setup
-}
-
-void loop() {
-  // read the sensor value:
-  int sensorReading = analogRead(A0);
-  // map it to a range from 0 to 100:
-  int motorSpeed = map(sensorReading, 0, 1023, 0, 100);
-  // set the motor speed:
-  if (motorSpeed > 0) {
-    myStepper.setSpeed(motorSpeed);
-    // step 1/100 of a revolution:
-    myStepper.step(stepsPerRevolution/100);
-  } 
-}
-
-
diff --git a/libraries/Stepper/keywords.txt b/libraries/Stepper/keywords.txt
deleted file mode 100644
index 19a0fad..0000000
--- a/libraries/Stepper/keywords.txt
+++ /dev/null
@@ -1,28 +0,0 @@
-#######################################
-# Syntax Coloring Map For Test
-#######################################
-
-#######################################
-# Datatypes (KEYWORD1)
-#######################################
-
-Stepper	KEYWORD1
-
-#######################################
-# Methods and Functions (KEYWORD2)
-#######################################
-
-step	KEYWORD2
-setSpeed	KEYWORD2
-version	KEYWORD2
-
-######################################
-# Instances (KEYWORD2)
-#######################################
-direction	KEYWORD2
-speed	KEYWORD2
-
-
-#######################################
-# Constants (LITERAL1)
-#######################################