Wojciech Rynczuk / Mbed 2 deprecated DP_Demo

Dni Przedsiebierczosci Demo

Dependencies:   mbed

TSI/TSISensor.h@0:eb5dfc6d9eae, 2017-04-21 (annotated)

Committer:
ketjow
Date:
Fri Apr 21 08:25:54 2017 +0000
Revision:
0:eb5dfc6d9eae
Initial

Who changed what in which revision?

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ketjow 0:eb5dfc6d9eae 1 /* Freescale Semiconductor Inc.
ketjow 0:eb5dfc6d9eae 2 * (c) Copyright 2004-2005 Freescale Semiconductor, Inc.
ketjow 0:eb5dfc6d9eae 3 * (c) Copyright 2001-2004 Motorola, Inc.
ketjow 0:eb5dfc6d9eae 4 *
ketjow 0:eb5dfc6d9eae 5 * mbed Microcontroller Library
ketjow 0:eb5dfc6d9eae 6 * (c) Copyright 2009-2012 ARM Limited.
ketjow 0:eb5dfc6d9eae 7 *
ketjow 0:eb5dfc6d9eae 8 * Permission is hereby granted, free of charge, to any person obtaining a copy of this software
ketjow 0:eb5dfc6d9eae 9 * and associated documentation files (the "Software"), to deal in the Software without
ketjow 0:eb5dfc6d9eae 10 * restriction, including without limitation the rights to use, copy, modify, merge, publish,
ketjow 0:eb5dfc6d9eae 11 * distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the
ketjow 0:eb5dfc6d9eae 12 * Software is furnished to do so, subject to the following conditions:
ketjow 0:eb5dfc6d9eae 13 *
ketjow 0:eb5dfc6d9eae 14 * The above copyright notice and this permission notice shall be included in all copies or
ketjow 0:eb5dfc6d9eae 15 * substantial portions of the Software.
ketjow 0:eb5dfc6d9eae 16 *
ketjow 0:eb5dfc6d9eae 17 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING
ketjow 0:eb5dfc6d9eae 18 * BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
ketjow 0:eb5dfc6d9eae 19 * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
ketjow 0:eb5dfc6d9eae 20 * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
ketjow 0:eb5dfc6d9eae 21 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
ketjow 0:eb5dfc6d9eae 22 */
ketjow 0:eb5dfc6d9eae 23
ketjow 0:eb5dfc6d9eae 24 #ifndef TSISENSOR_H
ketjow 0:eb5dfc6d9eae 25 #define TSISENSOR_H
ketjow 0:eb5dfc6d9eae 26
ketjow 0:eb5dfc6d9eae 27 /**
ketjow 0:eb5dfc6d9eae 28 * TSISensor example
ketjow 0:eb5dfc6d9eae 29 *
ketjow 0:eb5dfc6d9eae 30 * @code
ketjow 0:eb5dfc6d9eae 31 * #include "mbed.h"
ketjow 0:eb5dfc6d9eae 32 * #include "TSISensor.h"
ketjow 0:eb5dfc6d9eae 33 *
ketjow 0:eb5dfc6d9eae 34 * int main(void) {
ketjow 0:eb5dfc6d9eae 35 * PwmOut led(LED_GREEN);
ketjow 0:eb5dfc6d9eae 36 * TSISensor tsi;
ketjow 0:eb5dfc6d9eae 37 *
ketjow 0:eb5dfc6d9eae 38 * while (true) {
ketjow 0:eb5dfc6d9eae 39 * led = 1.0 - tsi.readPercentage();
ketjow 0:eb5dfc6d9eae 40 * wait(0.1);
ketjow 0:eb5dfc6d9eae 41 * }
ketjow 0:eb5dfc6d9eae 42 * }
ketjow 0:eb5dfc6d9eae 43 * @endcode
ketjow 0:eb5dfc6d9eae 44 */
ketjow 0:eb5dfc6d9eae 45 class TSISensor {
ketjow 0:eb5dfc6d9eae 46 public:
ketjow 0:eb5dfc6d9eae 47 /**
ketjow 0:eb5dfc6d9eae 48 * Initialize the TSI Touch Sensor
ketjow 0:eb5dfc6d9eae 49 */
ketjow 0:eb5dfc6d9eae 50 TSISensor();
ketjow 0:eb5dfc6d9eae 51
ketjow 0:eb5dfc6d9eae 52 /**
ketjow 0:eb5dfc6d9eae 53 * Read Touch Sensor percentage value
ketjow 0:eb5dfc6d9eae 54 *
ketjow 0:eb5dfc6d9eae 55 * @returns percentage value between [0 ... 1]
ketjow 0:eb5dfc6d9eae 56 */
ketjow 0:eb5dfc6d9eae 57 float readPercentage();
ketjow 0:eb5dfc6d9eae 58
ketjow 0:eb5dfc6d9eae 59 /**
ketjow 0:eb5dfc6d9eae 60 * Read Touch Sensor distance
ketjow 0:eb5dfc6d9eae 61 *
ketjow 0:eb5dfc6d9eae 62 * @returns distance in mm. The value is between [0 ... 40]
ketjow 0:eb5dfc6d9eae 63 */
ketjow 0:eb5dfc6d9eae 64 uint8_t readDistance();
ketjow 0:eb5dfc6d9eae 65 uint16_t readValue(uint8_t);
ketjow 0:eb5dfc6d9eae 66 void TSISensor_reset(void);
ketjow 0:eb5dfc6d9eae 67
ketjow 0:eb5dfc6d9eae 68 private:
ketjow 0:eb5dfc6d9eae 69 void sliderRead(void);
ketjow 0:eb5dfc6d9eae 70 void selfCalibration(void);
ketjow 0:eb5dfc6d9eae 71 };
ketjow 0:eb5dfc6d9eae 72
ketjow 0:eb5dfc6d9eae 73 #endif