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authorCristian Maglie <c.maglie@bug.st>2013-08-23 15:59:24 +0200
committerCristian Maglie <c.maglie@bug.st>2013-08-23 15:59:24 +0200
commit540743129b2badb813b703208d121ff14553c147 (patch)
tree6fadb4ebce68e1f0cb298a282be135c23fd156ed /libraries/Stepper/examples/stepper_speedControl/stepper_speedControl.ino
parent073b3ac9d4ae93ac0bb3a91afc65ae9d8f1d5d59 (diff)
parent67c84855c2f3ce99b091a756bb2ca1a016260659 (diff)
Merge branch 'ide-1.5.x' into dev-ide-1.5.x-discovery
Conflicts: app/src/processing/app/Preferences.java app/src/processing/app/debug/Uploader.java
Diffstat (limited to 'libraries/Stepper/examples/stepper_speedControl/stepper_speedControl.ino')
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1 files changed, 0 insertions, 48 deletions
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);
- }
-}
-
-