Jacquet Quentin / Mbed 2 deprecated nRF51822_projetIot2016

project Internet of things 2016 UPMC : based on simple controls, it sends pression and temperature from BMP180

Dependencies:   BLE_API BMP180 mbed nRF51822

Servo.cpp@0:05113982163d, 2017-01-02 (annotated)

Committer:
quentin93
Date:
Mon Jan 02 22:10:20 2017 +0000
Revision:
0:05113982163d
project Internet of things 2016 UPMC

Who changed what in which revision?

UserRevisionLine numberNew contents of line
quentin93 0:05113982163d 1 /*
quentin93 0:05113982163d 2
quentin93 0:05113982163d 3 Copyright (c) 2012-2014 RedBearLab
quentin93 0:05113982163d 4
quentin93 0:05113982163d 5 Permission is hereby granted, free of charge, to any person obtaining a copy of this software
quentin93 0:05113982163d 6 and associated documentation files (the "Software"), to deal in the Software without restriction,
quentin93 0:05113982163d 7 including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense,
quentin93 0:05113982163d 8 and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so,
quentin93 0:05113982163d 9 subject to the following conditions:
quentin93 0:05113982163d 10 The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
quentin93 0:05113982163d 11
quentin93 0:05113982163d 12 THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED,
quentin93 0:05113982163d 13 INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR
quentin93 0:05113982163d 14 PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE
quentin93 0:05113982163d 15 FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
quentin93 0:05113982163d 16 ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
quentin93 0:05113982163d 17
quentin93 0:05113982163d 18 */
quentin93 0:05113982163d 19
quentin93 0:05113982163d 20 #include "Servo.h"
quentin93 0:05113982163d 21
quentin93 0:05113982163d 22 Servo::Servo(PinName pin) : _servo(pin)
quentin93 0:05113982163d 23 {
quentin93 0:05113982163d 24 _servo.period_ms(20);
quentin93 0:05113982163d 25 }
quentin93 0:05113982163d 26
quentin93 0:05113982163d 27 Servo::~Servo(void)
quentin93 0:05113982163d 28 {
quentin93 0:05113982163d 29
quentin93 0:05113982163d 30 }
quentin93 0:05113982163d 31
quentin93 0:05113982163d 32 void Servo::write(unsigned char degree)
quentin93 0:05113982163d 33 {
quentin93 0:05113982163d 34 convert(degree);
quentin93 0:05113982163d 35 _servo.pulsewidth_us(pulse);
quentin93 0:05113982163d 36 }
quentin93 0:05113982163d 37
quentin93 0:05113982163d 38 void Servo::convert(unsigned char degree)
quentin93 0:05113982163d 39 {
quentin93 0:05113982163d 40 // 0~180 degree correspond to 500~2500
quentin93 0:05113982163d 41 pulse = degree * 11 + 500;
quentin93 0:05113982163d 42 }