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4a1eb99d6d
Touched on all library brief descriptions for better integration with ISS and fixed a few typos and connection tags in the process. Signed-off-by: Mihai Tudor Panu <mihai.tudor.panu@intel.com>
117 lines
3.5 KiB
C++
117 lines
3.5 KiB
C++
/*
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* Author: Jon Trulson <jtrulson@ics.com>
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* Copyright (c) 2015-2016 Intel Corporation.
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*
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* Permission is hereby granted, free of charge, to any person obtaining
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* a copy of this software and associated documentation files (the
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* "Software"), to deal in the Software without restriction, including
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* without limitation the rights to use, copy, modify, merge, publish,
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* distribute, sublicense, and/or sell copies of the Software, and to
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* permit persons to whom the Software is furnished to do so, subject to
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* the following conditions:
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*
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* The above copyright notice and this permission notice shall be
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* included in all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
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* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
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* LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
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* OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
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* WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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*/
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#pragma once
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#include <uln200xa.h>
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namespace upm {
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/**
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* @brief ULN200XA Stepper Driver
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* @defgroup uln200xa libupm-uln200xa
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* @ingroup seeed gpio motor
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*/
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/**
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* @library uln200xa
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* @sensor uln200xa
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* @comname Darlington Stepper Driver
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* @altname ULN2001A ULN2002A ULN2003A ULN2004A
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* @type motor
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* @man seeed
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* @web http://www.seeedstudio.com/depot/Gear-Stepper-Motor-with-Driver-p-1685.html?cPath=39_40
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* @con gpio
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*
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* @brief UPM module for the ULN200XA Darlington Stepper Driver
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*
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* This module was developed on a ULN2003A Stepper Driver. It
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* should also support the ULN2001A, ULN2002A, and ULN2004A devices, when
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* using to drive the 28BYJ-48 unipolar stepper motor.
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*
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* Vcc goes to the 5V pin on your development board and the Vm pin should
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* be connected to an external 5V supply.
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*
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* @image html uln200xa.jpg
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* Example driving a stepper motor
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* @snippet uln200xa.cxx Interesting
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*/
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class ULN200XA {
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public:
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/**
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* ULN200XA constructor
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*
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* @param stepsPerRev Number of steps per full revolution
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* @param i1 Digital pin to use for stepper input 1
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* @param i2 Digital pin to use for stepper input 2
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* @param i3 Digital pin to use for stepper input 3
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* @param i4 Digital pin to use for stepper input 4
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*/
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ULN200XA(int stepsPerRev, unsigned int i1, unsigned int i2,
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unsigned int i3, unsigned int i4);
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/**
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* ULN200XA destructor
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*/
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~ULN200XA();
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/**
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* Sets the speed of the stepper motor in revolutions per minute (RPM)
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*
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* @param speed Speed to set the motor to, in RPM
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*/
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void setSpeed(unsigned int speed);
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/**
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* Sets the direction of the motor, clockwise or counterclockwise
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*
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* @param dir Direction to set the motor to
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*/
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void setDirection(ULN200XA_DIRECTION_T dir);
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/**
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* Steps the stepper motor a specified number of steps
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*
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* @param steps Number of steps to move the stepper motor
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*/
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void stepperSteps(unsigned int steps);
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/**
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* Releases the stepper motor by removing power
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*
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*/
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void release();
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protected:
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uln200xa_context m_uln200xa;
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private:
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/* Disable implicit copy and assignment operators */
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ULN200XA(const ULN200XA&) = delete;
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ULN200XA &operator=(const ULN200XA&) = delete;
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};
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}
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