Maxim Integrated / Mbed OS Host_Software_MAX32664GWEB_HR_wrist

Example Host software for integration of MAX3266x chips (, MAX32664GWEB) equipped with Heart Rate from Wrist Algorithm. This is “stand-alone” software that runs on the MAX32630 low-power microcontroller to display heart rate on the display of the MAXREFDES101 reference design. It is intended provide a simple example of how to initialize and communicate with the sensor hub. Windows and Android communications are not supported.

Dependencies:   Maxim_Sensor_Hub_Communications BMI160 whrmDemoUI max32630hsp3

Fork of Host_Software_MAX32664GWEB_HR_wrist by mehmet gok

SHMAX8614X/HostAccelHelper.h@0:ddc2fef69ef9, 2018-12-17 (annotated)

Committer:
gmehmet
Date:
Mon Dec 17 10:34:32 2018 +0300
Revision:
0:ddc2fef69ef9
First Commit New Repo name

Who changed what in which revision?

UserRevisionLine numberNew contents of line
gmehmet 0:ddc2fef69ef9 1 /*******************************************************************************
gmehmet 0:ddc2fef69ef9 2 * Copyright (C) 2018 Maxim Integrated Products, Inc., All Rights Reserved.
gmehmet 0:ddc2fef69ef9 3 *
gmehmet 0:ddc2fef69ef9 4 * Permission is hereby granted, free of charge, to any person obtaining a
gmehmet 0:ddc2fef69ef9 5 * copy of this software and associated documentation files (the "Software"),
gmehmet 0:ddc2fef69ef9 6 * to deal in the Software without restriction, including without limitation
gmehmet 0:ddc2fef69ef9 7 * the rights to use, copy, modify, merge, publish, distribute, sublicense,
gmehmet 0:ddc2fef69ef9 8 * and/or sell copies of the Software, and to permit persons to whom the
gmehmet 0:ddc2fef69ef9 9 * Software is furnished to do so, subject to the following conditions:
gmehmet 0:ddc2fef69ef9 10 *
gmehmet 0:ddc2fef69ef9 11 * The above copyright notice and this permission notice shall be included
gmehmet 0:ddc2fef69ef9 12 * in all copies or substantial portions of the Software.
gmehmet 0:ddc2fef69ef9 13 *
gmehmet 0:ddc2fef69ef9 14 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
gmehmet 0:ddc2fef69ef9 15 * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
gmehmet 0:ddc2fef69ef9 16 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
gmehmet 0:ddc2fef69ef9 17 * IN NO EVENT SHALL MAXIM INTEGRATED BE LIABLE FOR ANY CLAIM, DAMAGES
gmehmet 0:ddc2fef69ef9 18 * OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
gmehmet 0:ddc2fef69ef9 19 * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
gmehmet 0:ddc2fef69ef9 20 * OTHER DEALINGS IN THE SOFTWARE.
gmehmet 0:ddc2fef69ef9 21 *
gmehmet 0:ddc2fef69ef9 22 * Except as contained in this notice, the name of Maxim Integrated
gmehmet 0:ddc2fef69ef9 23 * Products, Inc. shall not be used except as stated in the Maxim Integrated
gmehmet 0:ddc2fef69ef9 24 * Products, Inc. Branding Policy.
gmehmet 0:ddc2fef69ef9 25 *
gmehmet 0:ddc2fef69ef9 26 * The mere transfer of this software does not imply any licenses
gmehmet 0:ddc2fef69ef9 27 * of trade secrets, proprietary technology, copyrights, patents,
gmehmet 0:ddc2fef69ef9 28 * trademarks, maskwork rights, or any other form of intellectual
gmehmet 0:ddc2fef69ef9 29 * property whatsoever. Maxim Integrated Products, Inc. retains all
gmehmet 0:ddc2fef69ef9 30 * ownership rights.
gmehmet 0:ddc2fef69ef9 31 *******************************************************************************
gmehmet 0:ddc2fef69ef9 32 */
gmehmet 0:ddc2fef69ef9 33
gmehmet 0:ddc2fef69ef9 34 #ifndef _HOST_ACCEL_HELPER_H_
gmehmet 0:ddc2fef69ef9 35 #define _HOST_ACCEL_HELPER_H_
gmehmet 0:ddc2fef69ef9 36
gmehmet 0:ddc2fef69ef9 37 #include <stdint.h>
gmehmet 0:ddc2fef69ef9 38
gmehmet 0:ddc2fef69ef9 39 /* Struct defining the sample of accelerometer
gmehmet 0:ddc2fef69ef9 40 * Note: as alogorithms expect data as mg or g ; calculations needs to be done over raws accel sensordata and convert to mg or g
gmehmet 0:ddc2fef69ef9 41 * acceld data is feed to sensor hub in mg or g format for all 3 axis,s data. Float definitions below are for mg and g
gmehmet 0:ddc2fef69ef9 42 * calculations and can be modified to work with fixed point data type.
gmehmet 0:ddc2fef69ef9 43 *
gmehmet 0:ddc2fef69ef9 44 * */
gmehmet 0:ddc2fef69ef9 45 typedef struct _accel_data_t {
gmehmet 0:ddc2fef69ef9 46 float x;
gmehmet 0:ddc2fef69ef9 47 float y;
gmehmet 0:ddc2fef69ef9 48 float z;
gmehmet 0:ddc2fef69ef9 49 int16_t x_raw;
gmehmet 0:ddc2fef69ef9 50 int16_t y_raw;
gmehmet 0:ddc2fef69ef9 51 int16_t z_raw;
gmehmet 0:ddc2fef69ef9 52 } accel_data_t;
gmehmet 0:ddc2fef69ef9 53
gmehmet 0:ddc2fef69ef9 54 /**
gmehmet 0:ddc2fef69ef9 55 * @brief Initialize the accelerometer on the host device
gmehmet 0:ddc2fef69ef9 56 */
gmehmet 0:ddc2fef69ef9 57 void CSTMR_SH_HostAccelerometerInitialize();
gmehmet 0:ddc2fef69ef9 58
gmehmet 0:ddc2fef69ef9 59 /**
gmehmet 0:ddc2fef69ef9 60 * @brief Set default parameters for the accelerometer
gmehmet 0:ddc2fef69ef9 61 */
gmehmet 0:ddc2fef69ef9 62 void CSTMR_SH_HostAccelerometerSetDefaults();
gmehmet 0:ddc2fef69ef9 63
gmehmet 0:ddc2fef69ef9 64 /**
gmehmet 0:ddc2fef69ef9 65 * @brief Set the sampling rate of the accelerometer
gmehmet 0:ddc2fef69ef9 66 *
gmehmet 0:ddc2fef69ef9 67 *
gmehmet 0:ddc2fef69ef9 68 * @return 0 on SUCCESS
gmehmet 0:ddc2fef69ef9 69 */
gmehmet 0:ddc2fef69ef9 70 int CSTMR_SH_HostAccelerometerSetSampleRate(int sampleRate);
gmehmet 0:ddc2fef69ef9 71
gmehmet 0:ddc2fef69ef9 72 /**
gmehmet 0:ddc2fef69ef9 73 * @brief Enable data ready interrupt of the accelerometer
gmehmet 0:ddc2fef69ef9 74 *
gmehmet 0:ddc2fef69ef9 75 *
gmehmet 0:ddc2fef69ef9 76 * @return 0 on SUCCESS
gmehmet 0:ddc2fef69ef9 77 */
gmehmet 0:ddc2fef69ef9 78 int CSTMR_SH_HostAccelerometerEnableDataReadyInterrupt();
gmehmet 0:ddc2fef69ef9 79
gmehmet 0:ddc2fef69ef9 80 /**
gmehmet 0:ddc2fef69ef9 81 * @brief Gets a sample from the accelerometer if the sample is ready
gmehmet 0:ddc2fef69ef9 82 *
gmehmet 0:ddc2fef69ef9 83 *
gmehmet 0:ddc2fef69ef9 84 * @return 0 on SUCCESS
gmehmet 0:ddc2fef69ef9 85 */
gmehmet 0:ddc2fef69ef9 86 int CSTMR_SH_HostAccelerometerGet_sensor_xyz(accel_data_t *accel_data);
gmehmet 0:ddc2fef69ef9 87
gmehmet 0:ddc2fef69ef9 88 /**
gmehmet 0:ddc2fef69ef9 89 * @brief Add the given sample to the accelerometer queue
gmehmet 0:ddc2fef69ef9 90 *
gmehmet 0:ddc2fef69ef9 91 *
gmehmet 0:ddc2fef69ef9 92 * @return 0 on SUCCESS
gmehmet 0:ddc2fef69ef9 93 */
gmehmet 0:ddc2fef69ef9 94 int CSTMR_SH_HostAccelerometerEnqueueData(accel_data_t *accel_data);
gmehmet 0:ddc2fef69ef9 95
gmehmet 0:ddc2fef69ef9 96 /**
gmehmet 0:ddc2fef69ef9 97 * @brief Get the sample count in the accelerometer queue
gmehmet 0:ddc2fef69ef9 98 *
gmehmet 0:ddc2fef69ef9 99 *
gmehmet 0:ddc2fef69ef9 100 * @return 0 on SUCCESS
gmehmet 0:ddc2fef69ef9 101 */
gmehmet 0:ddc2fef69ef9 102 int CSTMR_SH_HostAccelerometerGetDataCount();
gmehmet 0:ddc2fef69ef9 103
gmehmet 0:ddc2fef69ef9 104 /**
gmehmet 0:ddc2fef69ef9 105 * @brief Get a sample from the accelerometer queue
gmehmet 0:ddc2fef69ef9 106 *
gmehmet 0:ddc2fef69ef9 107 *
gmehmet 0:ddc2fef69ef9 108 * @return 0 on SUCCESS
gmehmet 0:ddc2fef69ef9 109 */
gmehmet 0:ddc2fef69ef9 110 int CSTMR_SH_HostAccelerometerDequeuData(accel_data_t *accel_data);
gmehmet 0:ddc2fef69ef9 111
gmehmet 0:ddc2fef69ef9 112
gmehmet 0:ddc2fef69ef9 113
gmehmet 0:ddc2fef69ef9 114
gmehmet 0:ddc2fef69ef9 115
gmehmet 0:ddc2fef69ef9 116
gmehmet 0:ddc2fef69ef9 117 #endif