From d98f46ce647846b0aa30b2e16a30fd4e152a1bf5 Mon Sep 17 00:00:00 2001 From: Carlos Maiolino Date: Thu, 10 Jul 2025 22:55:07 +0200 Subject: Add new code Signed-off-by: Carlos Maiolino --- .../ProportionalControl/ProportionalControl.pde | 32 ++++++++++++++++++++++ 1 file changed, 32 insertions(+) create mode 100644 Arduino/libraries/AccelStepper/examples/ProportionalControl/ProportionalControl.pde (limited to 'Arduino/libraries/AccelStepper/examples/ProportionalControl') diff --git a/Arduino/libraries/AccelStepper/examples/ProportionalControl/ProportionalControl.pde b/Arduino/libraries/AccelStepper/examples/ProportionalControl/ProportionalControl.pde new file mode 100644 index 0000000..2afe444 --- /dev/null +++ b/Arduino/libraries/AccelStepper/examples/ProportionalControl/ProportionalControl.pde @@ -0,0 +1,32 @@ +// ProportionalControl.pde +// -*- mode: C++ -*- +// +// Make a single stepper follow the analog value read from a pot or whatever +// The stepper will move at a constant speed to each newly set posiiton, +// depending on the value of the pot. +// +// Copyright (C) 2012 Mike McCauley +// $Id: ProportionalControl.pde,v 1.1 2011/01/05 01:51:01 mikem Exp mikem $ + +#include + +// Define a stepper and the pins it will use +AccelStepper stepper; // Defaults to AccelStepper::FULL4WIRE (4 pins) on 2, 3, 4, 5 + +// This defines the analog input pin for reading the control voltage +// Tested with a 10k linear pot between 5v and GND +#define ANALOG_IN A0 + +void setup() +{ + stepper.setMaxSpeed(1000); +} + +void loop() +{ + // Read new position + int analog_in = analogRead(ANALOG_IN); + stepper.moveTo(analog_in); + stepper.setSpeed(100); + stepper.runSpeedToPosition(); +} -- cgit v1.2.3