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Diffstat (limited to 'peripheral/libupm/src/pulsensor/pulsensor.h')
| -rw-r--r-- | peripheral/libupm/src/pulsensor/pulsensor.h | 117 |
1 files changed, 0 insertions, 117 deletions
diff --git a/peripheral/libupm/src/pulsensor/pulsensor.h b/peripheral/libupm/src/pulsensor/pulsensor.h deleted file mode 100644 index 8c9866d..0000000 --- a/peripheral/libupm/src/pulsensor/pulsensor.h +++ /dev/null @@ -1,117 +0,0 @@ -/* - * Author: Andrei Vasiliu <andrei.vasiliu@intel.com> - * Author: Yevgeniy Kiveisha <yevgeniy.kiveisha@intel.com> - * Copyright (c) 2015 Intel Corporation. - * - * Credits to Adafruit. - * Based on Adafruit BMP085 library. - * - * Permission is hereby granted, free of charge, to any person obtaining - * a copy of this software and associated documentation files (the - * "Software"), to deal in the Software without restriction, including - * without limitation the rights to use, copy, modify, merge, publish, - * distribute, sublicense, and/or sell copies of the Software, and to - * permit persons to whom the Software is furnished to do so, subject to - * the following conditions: - * - * The above copyright notice and this permission notice shall be - * included in all copies or substantial portions of the Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, - * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND - * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE - * LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION - * OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION - * WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. - */ -#pragma once - -#include <string> -#include <math.h> -#include <mraa/pwm.hpp> -#include <mraa/aio.hpp> -#include <mraa/gpio.hpp> -#include <pthread.h> - -#define HIGH 1 -#define LOW 0 - -#define TRUE HIGH -#define FALSE LOW - -/** - * Callback data struct - */ -struct clbk_data { - int is_heart_beat; /**< heartbeat check */ -}; - -#if defined(SWIGJAVA) || defined(JAVACALLBACK) -#include "Callback.h" -#else -typedef void (* callback_handler) (clbk_data); -#endif - -namespace upm { -/** - * @brief Pulsensor Pulse Sensor library - * @defgroup pulsensor libupm-pulsensor - * @ingroup seeed analog medical - */ -/** - * @library pulsensor - * @sensor pulsensor - * @comname Pulse Sensor - * @type medical - * @man seeed - * @web http://www.adafruit.com/products/1093 - * @con analog - * - * @brief C++ API for the 3-Wire Pulse Sensor - * - * This is a library for a 3-wire pulse sensor sold by several manufacturers. - * Usually, you can identify the sensor based on the round breakout and the - * distinctive heart symbol. - * - * @image html pulsensor.jpg - * @snippet pulsensor.cxx Interesting - */ -class Pulsensor { - -public: -#if defined(SWIGJAVA) || defined(JAVACALLBACK) - Pulsensor(Callback *callback); -#else - Pulsensor(callback_handler handler); -#endif - void start_sampler(); - void stop_sampler(); - -private: - static void *do_sample(void *arg); - pthread_t sample_thread; /**< Thread for the code sample */ - uint32_t sample_counter; /**< Counter for the code sample */ - uint32_t last_beat_time; /**< Last heartbeat time */ - int threshold; /**< Threshold */ - int ibi_rate[10]; /**< ibi rate */ - int ibi; /**< ibi */ - int trough; /**< Trough */ - int peak; /**< Peak */ - int bpm; /**< Bits per minute */ - int apmlitude; /**< Amplitude */ - uint8_t qs; /**< qs */ - uint8_t is_pulse; /**< Is pulse check */ - uint8_t first_beat; /**< First heartbeat */ - uint8_t second_beat; /**< Second heartbeat */ - uint8_t pin; /**< Pin */ - uint8_t ret; /**< Return value */ - mraa::Aio pin_ctx; /**< The pin context */ -#if defined(SWIGJAVA) || defined(JAVACALLBACK) - Callback *obj_callback; /**< The callback object */ -#else - callback_handler callback; /**< The callback function */ -#endif - volatile uint16_t ctx_counter; -}; -} |