Bo-Jhang Ho / Mbed 2 deprecated mbed_test_fastest_rate

fastest sampling rate

Dependencies:   mbed

TSI/TSISensor.h@0:459f1731fa6a, 2014-02-03 (annotated)

Committer:
TimeString
Date:
Mon Feb 03 02:45:03 2014 +0000
Revision:
0:459f1731fa6a
fastest sampling rate for all sensors

Who changed what in which revision?

UserRevisionLine numberNew contents of line
TimeString 0:459f1731fa6a 1 /* Freescale Semiconductor Inc.
TimeString 0:459f1731fa6a 2 * (c) Copyright 2004-2005 Freescale Semiconductor, Inc.
TimeString 0:459f1731fa6a 3 * (c) Copyright 2001-2004 Motorola, Inc.
TimeString 0:459f1731fa6a 4 *
TimeString 0:459f1731fa6a 5 * mbed Microcontroller Library
TimeString 0:459f1731fa6a 6 * (c) Copyright 2009-2012 ARM Limited.
TimeString 0:459f1731fa6a 7 *
TimeString 0:459f1731fa6a 8 * Permission is hereby granted, free of charge, to any person obtaining a copy of this software
TimeString 0:459f1731fa6a 9 * and associated documentation files (the "Software"), to deal in the Software without
TimeString 0:459f1731fa6a 10 * restriction, including without limitation the rights to use, copy, modify, merge, publish,
TimeString 0:459f1731fa6a 11 * distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the
TimeString 0:459f1731fa6a 12 * Software is furnished to do so, subject to the following conditions:
TimeString 0:459f1731fa6a 13 *
TimeString 0:459f1731fa6a 14 * The above copyright notice and this permission notice shall be included in all copies or
TimeString 0:459f1731fa6a 15 * substantial portions of the Software.
TimeString 0:459f1731fa6a 16 *
TimeString 0:459f1731fa6a 17 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING
TimeString 0:459f1731fa6a 18 * BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
TimeString 0:459f1731fa6a 19 * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
TimeString 0:459f1731fa6a 20 * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
TimeString 0:459f1731fa6a 21 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
TimeString 0:459f1731fa6a 22 */
TimeString 0:459f1731fa6a 23
TimeString 0:459f1731fa6a 24 #ifndef TSISENSOR_H
TimeString 0:459f1731fa6a 25 #define TSISENSOR_H
TimeString 0:459f1731fa6a 26
TimeString 0:459f1731fa6a 27 /**
TimeString 0:459f1731fa6a 28 * TSISensor example
TimeString 0:459f1731fa6a 29 *
TimeString 0:459f1731fa6a 30 * @code
TimeString 0:459f1731fa6a 31 * #include "mbed.h"
TimeString 0:459f1731fa6a 32 * #include "TSISensor.h"
TimeString 0:459f1731fa6a 33 *
TimeString 0:459f1731fa6a 34 * int main(void) {
TimeString 0:459f1731fa6a 35 * PwmOut led(LED_GREEN);
TimeString 0:459f1731fa6a 36 * TSISensor tsi;
TimeString 0:459f1731fa6a 37 *
TimeString 0:459f1731fa6a 38 * while (true) {
TimeString 0:459f1731fa6a 39 * led = 1.0 - tsi.readPercentage();
TimeString 0:459f1731fa6a 40 * wait(0.1);
TimeString 0:459f1731fa6a 41 * }
TimeString 0:459f1731fa6a 42 * }
TimeString 0:459f1731fa6a 43 * @endcode
TimeString 0:459f1731fa6a 44 */
TimeString 0:459f1731fa6a 45 class TSISensor {
TimeString 0:459f1731fa6a 46 public:
TimeString 0:459f1731fa6a 47 /**
TimeString 0:459f1731fa6a 48 * Initialize the TSI Touch Sensor
TimeString 0:459f1731fa6a 49 */
TimeString 0:459f1731fa6a 50 TSISensor();
TimeString 0:459f1731fa6a 51
TimeString 0:459f1731fa6a 52 /**
TimeString 0:459f1731fa6a 53 * Read Touch Sensor percentage value
TimeString 0:459f1731fa6a 54 *
TimeString 0:459f1731fa6a 55 * @returns percentage value between [0 ... 1]
TimeString 0:459f1731fa6a 56 */
TimeString 0:459f1731fa6a 57 float readPercentage();
TimeString 0:459f1731fa6a 58
TimeString 0:459f1731fa6a 59 /**
TimeString 0:459f1731fa6a 60 * Read Touch Sensor distance
TimeString 0:459f1731fa6a 61 *
TimeString 0:459f1731fa6a 62 * @returns distance in mm. The value is between [0 ... 40]
TimeString 0:459f1731fa6a 63 */
TimeString 0:459f1731fa6a 64 uint8_t readDistance();
TimeString 0:459f1731fa6a 65 uint16_t readValue(uint8_t);
TimeString 0:459f1731fa6a 66 void TSISensor_reset(void);
TimeString 0:459f1731fa6a 67
TimeString 0:459f1731fa6a 68 private:
TimeString 0:459f1731fa6a 69 void sliderRead(void);
TimeString 0:459f1731fa6a 70 void selfCalibration(void);
TimeString 0:459f1731fa6a 71 };
TimeString 0:459f1731fa6a 72
TimeString 0:459f1731fa6a 73 #endif