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Commit ea03647

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Nathan Seidle
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Initial push. Mostly working. Needs writeMicro and overloaded attach.
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‎libraries/Servo/keywords.txt‎

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#######################################
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# Syntax Coloring Map
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#######################################
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#######################################
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# Datatypes (KEYWORD1)
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#######################################
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#######################################
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# Methods and Functions (KEYWORD2)
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#######################################
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attach KEYWORD2
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write KEYWORD2
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detach KEYWORD2
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read KEYWORD2
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writeMicroseconds KEYWORD2
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attached KEYWORD2
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#######################################
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# Instances (KEYWORD2)
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#######################################
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#######################################
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# Constants (LITERAL1)
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#######################################
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‎libraries/Servo/library.properties‎

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name=Servo
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version=1.0.0
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author=SparkFun Electronics
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maintainer=SparkFun Electronics <sparkfun.com>
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sentence=Allows control of standard PWM based servos
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paragraph=
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category=Device Control
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url=http://www.arduino.cc/en/Reference/Servo
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architectures=apollo3

‎libraries/Servo/src/Servo.cpp‎

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/*
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Copyright (c) 2015 Arduino LLC. All rights reserved.
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Copyright (c) 2019 SparkFun Electronics
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Permission is hereby granted, free of charge, to any person obtaining a copy
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of this software and associated documentation files (the "Software"), to deal
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in the Software without restriction, including without limitation the rights
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to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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copies of the Software, and to permit persons to whom the Software is
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furnished to do so, subject to the following conditions:
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The above copyright notice and this permission notice shall be included in all
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copies or substantial portions of the Software.
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THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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SOFTWARE.
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*/
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#include "Servo.h"
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#include "Arduino.h"
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//Constructor
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Servo::Servo()
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{
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}
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//Assign global var
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void Servo::attach(uint8_t pinNumber)
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{
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_servoPinNumber = pinNumber;
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_servoPadNumber = ap3_gpio_pin2pad(pinNumber);
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}
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void Servo::write(uint8_t servoPosition)
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{
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_servoPosition = servoPosition;
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if (_servoPosition > 180)
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_servoPosition = 180; //Bounds check
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uint16_t newServoPosition = map(servoPosition, 0, 180, 0, 1023);
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servoWrite(_servoPadNumber, newServoPosition); // This and the above write should both produce 1.5 ms wide pulses, though using different resolutions
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}
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void Servo::writeMicroseconds(uint8_t servoPosition)
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{
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servoWrite(_servoPadNumber, newServoPosition); // This and the above write should both produce 1.5 ms wide pulses, though using different resolutions
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}
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void Servo::detach(void)
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{
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_servoPinNumber = NULL;
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_servoPadNumber = NULL;
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pinMode(_servoPinNumber, INPUT); //Will stop PWM output
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}
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uint8_t Servo::read(void)
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{
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return (_servoPosition);
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}
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bool Servo::attached(uint8_t pinNumber)
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{
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if (_servoPinNumber == pinNumber)
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return (true);
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return (false);
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}

‎libraries/Servo/src/Servo.h‎

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/*
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Copyright (c) 2019 SparkFun Electronics
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Permission is hereby granted, free of charge, to any person obtaining a copy
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of this software and associated documentation files (the "Software"), to deal
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in the Software without restriction, including without limitation the rights
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to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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copies of the Software, and to permit persons to whom the Software is
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furnished to do so, subject to the following conditions:
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The above copyright notice and this permission notice shall be included in all
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copies or substantial portions of the Software.
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THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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SOFTWARE.
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*/
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// ToDo: Make TwoWire a library (under "libraries") to get syntax highlighting
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#ifndef _AP3_SERVO_H_
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#define _AP3_SERVO_H_
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#include "Arduino.h"
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class Servo
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{
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public:
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Servo();
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void attach(uint8_t pinNumber);
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void write(uint8_t servoPosition);
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void detach(void);
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uint8_t read(void);
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bool attached(uint8_t pinNumber);
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private:
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uint8_t _servoPadNumber = NULL;
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uint8_t _servoPinNumber = NULL;
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uint8_t _servoPosition;
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};
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#endif // _AP3_SERVO_H_

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