ST / Mbed 2 deprecated Pedometer_IKS01A2

Example of pedometer for LSM6DSL in X-NUCLEO-IKS01A2

Dependencies:   X_NUCLEO_IKS01A2 mbed

Fork of Pedometer_IKS01A2 by ST Expansion SW Team

Pedometer Demo Application based on sensor expansion board X-NUCLEO-IKS01A2

Main function is to show how to count steps using the sensor expansion board and send a notification using UART to a connected PC or Desktop and display it on terminal applications like TeraTerm.
After connection has been established:
- the user can try to shake the board to simulate the steps and then view the notification using an hyper terminal. When a new step is detected, the LED is switched on for a while.
- the user button can be used to reset the step counter.

X_NUCLEO_IKS01A2/Components/LSM303AGRSensor/LSM303AGR_ACC_Sensor.h@2:67af0ad3ea2e, 2016-08-19 (annotated)

Committer:
cparata
Date:
Fri Aug 19 12:29:08 2016 +0000
Revision:
2:67af0ad3ea2e
Add interfaces to all components

Who changed what in which revision?

UserRevisionLine numberNew contents of line
cparata 2:67af0ad3ea2e 1 /**
cparata 2:67af0ad3ea2e 2 ******************************************************************************
cparata 2:67af0ad3ea2e 3 * @file LSM303AGR_ACC_Sensor.h
cparata 2:67af0ad3ea2e 4 * @author AST
cparata 2:67af0ad3ea2e 5 * @version V1.0.0
cparata 2:67af0ad3ea2e 6 * @date 5 August 2016
cparata 2:67af0ad3ea2e 7 * @brief Abstract Class of an LSM303AGR accelerometer sensor.
cparata 2:67af0ad3ea2e 8 ******************************************************************************
cparata 2:67af0ad3ea2e 9 * @attention
cparata 2:67af0ad3ea2e 10 *
cparata 2:67af0ad3ea2e 11 * <h2><center>&copy; COPYRIGHT(c) 2016 STMicroelectronics</center></h2>
cparata 2:67af0ad3ea2e 12 *
cparata 2:67af0ad3ea2e 13 * Redistribution and use in source and binary forms, with or without modification,
cparata 2:67af0ad3ea2e 14 * are permitted provided that the following conditions are met:
cparata 2:67af0ad3ea2e 15 * 1. Redistributions of source code must retain the above copyright notice,
cparata 2:67af0ad3ea2e 16 * this list of conditions and the following disclaimer.
cparata 2:67af0ad3ea2e 17 * 2. Redistributions in binary form must reproduce the above copyright notice,
cparata 2:67af0ad3ea2e 18 * this list of conditions and the following disclaimer in the documentation
cparata 2:67af0ad3ea2e 19 * and/or other materials provided with the distribution.
cparata 2:67af0ad3ea2e 20 * 3. Neither the name of STMicroelectronics nor the names of its contributors
cparata 2:67af0ad3ea2e 21 * may be used to endorse or promote products derived from this software
cparata 2:67af0ad3ea2e 22 * without specific prior written permission.
cparata 2:67af0ad3ea2e 23 *
cparata 2:67af0ad3ea2e 24 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
cparata 2:67af0ad3ea2e 25 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
cparata 2:67af0ad3ea2e 26 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
cparata 2:67af0ad3ea2e 27 * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
cparata 2:67af0ad3ea2e 28 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
cparata 2:67af0ad3ea2e 29 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
cparata 2:67af0ad3ea2e 30 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
cparata 2:67af0ad3ea2e 31 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
cparata 2:67af0ad3ea2e 32 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
cparata 2:67af0ad3ea2e 33 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
cparata 2:67af0ad3ea2e 34 *
cparata 2:67af0ad3ea2e 35 ******************************************************************************
cparata 2:67af0ad3ea2e 36 */
cparata 2:67af0ad3ea2e 37
cparata 2:67af0ad3ea2e 38
cparata 2:67af0ad3ea2e 39 /* Prevent recursive inclusion -----------------------------------------------*/
cparata 2:67af0ad3ea2e 40
cparata 2:67af0ad3ea2e 41 #ifndef __LSM303AGR_ACC_Sensor_H__
cparata 2:67af0ad3ea2e 42 #define __LSM303AGR_ACC_Sensor_H__
cparata 2:67af0ad3ea2e 43
cparata 2:67af0ad3ea2e 44
cparata 2:67af0ad3ea2e 45 /* Includes ------------------------------------------------------------------*/
cparata 2:67af0ad3ea2e 46
cparata 2:67af0ad3ea2e 47 #include "DevI2C.h"
cparata 2:67af0ad3ea2e 48 #include "LSM303AGR_ACC_driver.h"
cparata 2:67af0ad3ea2e 49 #include "MotionSensor.h"
cparata 2:67af0ad3ea2e 50
cparata 2:67af0ad3ea2e 51 /* Defines -------------------------------------------------------------------*/
cparata 2:67af0ad3ea2e 52 #define LSM303AGR_ACC_SENSITIVITY_FOR_FS_2G_NORMAL_MODE 3.900f /**< Sensitivity value for 2 g full scale and normal mode [mg/LSB] */
cparata 2:67af0ad3ea2e 53 #define LSM303AGR_ACC_SENSITIVITY_FOR_FS_2G_HIGH_RESOLUTION_MODE 0.980f /**< Sensitivity value for 2 g full scale and high resolution mode [mg/LSB] */
cparata 2:67af0ad3ea2e 54 #define LSM303AGR_ACC_SENSITIVITY_FOR_FS_2G_LOW_POWER_MODE 15.630f /**< Sensitivity value for 2 g full scale and low power mode [mg/LSB] */
cparata 2:67af0ad3ea2e 55 #define LSM303AGR_ACC_SENSITIVITY_FOR_FS_4G_NORMAL_MODE 7.820f /**< Sensitivity value for 4 g full scale and normal mode [mg/LSB] */
cparata 2:67af0ad3ea2e 56 #define LSM303AGR_ACC_SENSITIVITY_FOR_FS_4G_HIGH_RESOLUTION_MODE 1.950f /**< Sensitivity value for 4 g full scale and high resolution mode [mg/LSB] */
cparata 2:67af0ad3ea2e 57 #define LSM303AGR_ACC_SENSITIVITY_FOR_FS_4G_LOW_POWER_MODE 31.260f /**< Sensitivity value for 4 g full scale and low power mode [mg/LSB] */
cparata 2:67af0ad3ea2e 58 #define LSM303AGR_ACC_SENSITIVITY_FOR_FS_8G_NORMAL_MODE 15.630f /**< Sensitivity value for 8 g full scale and normal mode [mg/LSB] */
cparata 2:67af0ad3ea2e 59 #define LSM303AGR_ACC_SENSITIVITY_FOR_FS_8G_HIGH_RESOLUTION_MODE 3.900f /**< Sensitivity value for 8 g full scale and high resolution mode [mg/LSB] */
cparata 2:67af0ad3ea2e 60 #define LSM303AGR_ACC_SENSITIVITY_FOR_FS_8G_LOW_POWER_MODE 62.520f /**< Sensitivity value for 8 g full scale and low power mode [mg/LSB] */
cparata 2:67af0ad3ea2e 61 #define LSM303AGR_ACC_SENSITIVITY_FOR_FS_16G_NORMAL_MODE 46.900f /**< Sensitivity value for 16 g full scale and normal mode [mg/LSB] */
cparata 2:67af0ad3ea2e 62 #define LSM303AGR_ACC_SENSITIVITY_FOR_FS_16G_HIGH_RESOLUTION_MODE 11.720f /**< Sensitivity value for 16 g full scale and high resolution mode [mg/LSB] */
cparata 2:67af0ad3ea2e 63 #define LSM303AGR_ACC_SENSITIVITY_FOR_FS_16G_LOW_POWER_MODE 187.580f /**< Sensitivity value for 16 g full scale and low power mode [mg/LSB] */
cparata 2:67af0ad3ea2e 64
cparata 2:67af0ad3ea2e 65 /* Class Declaration ---------------------------------------------------------*/
cparata 2:67af0ad3ea2e 66
cparata 2:67af0ad3ea2e 67 /**
cparata 2:67af0ad3ea2e 68 * Abstract class of an LSM303AGR Inertial Measurement Unit (IMU) 6 axes
cparata 2:67af0ad3ea2e 69 * sensor.
cparata 2:67af0ad3ea2e 70 */
cparata 2:67af0ad3ea2e 71 class LSM303AGR_ACC_Sensor : public MotionSensor
cparata 2:67af0ad3ea2e 72 {
cparata 2:67af0ad3ea2e 73 public:
cparata 2:67af0ad3ea2e 74 LSM303AGR_ACC_Sensor(DevI2C &i2c);
cparata 2:67af0ad3ea2e 75 LSM303AGR_ACC_Sensor(DevI2C &i2c, uint8_t address);
cparata 2:67af0ad3ea2e 76 virtual int Init(void *init);
cparata 2:67af0ad3ea2e 77 virtual int ReadID(uint8_t *id);
cparata 2:67af0ad3ea2e 78 virtual int Get_X_Axes(int32_t *pData);
cparata 2:67af0ad3ea2e 79 virtual int Get_X_AxesRaw(int16_t *pData);
cparata 2:67af0ad3ea2e 80 virtual int Get_X_Sensitivity(float *pfData);
cparata 2:67af0ad3ea2e 81 virtual int Get_X_ODR(float *odr);
cparata 2:67af0ad3ea2e 82 virtual int Set_X_ODR(float odr);
cparata 2:67af0ad3ea2e 83 virtual int Get_X_FS(float *fullScale);
cparata 2:67af0ad3ea2e 84 virtual int Set_X_FS(float fullScale);
cparata 2:67af0ad3ea2e 85 int Enable(void);
cparata 2:67af0ad3ea2e 86 int Disable(void);
cparata 2:67af0ad3ea2e 87 int ReadReg(uint8_t reg, uint8_t *data);
cparata 2:67af0ad3ea2e 88 int WriteReg(uint8_t reg, uint8_t data);
cparata 2:67af0ad3ea2e 89
cparata 2:67af0ad3ea2e 90 /**
cparata 2:67af0ad3ea2e 91 * @brief Utility function to read data.
cparata 2:67af0ad3ea2e 92 * @param pBuffer: pointer to data to be read.
cparata 2:67af0ad3ea2e 93 * @param RegisterAddr: specifies internal address register to be read.
cparata 2:67af0ad3ea2e 94 * @param NumByteToRead: number of bytes to be read.
cparata 2:67af0ad3ea2e 95 * @retval 0 if ok, an error code otherwise.
cparata 2:67af0ad3ea2e 96 */
cparata 2:67af0ad3ea2e 97 uint8_t IO_Read(uint8_t* pBuffer, uint8_t RegisterAddr, uint16_t NumByteToRead)
cparata 2:67af0ad3ea2e 98 {
cparata 2:67af0ad3ea2e 99 return (uint8_t) dev_i2c.i2c_read(pBuffer, address, RegisterAddr, NumByteToRead);
cparata 2:67af0ad3ea2e 100 }
cparata 2:67af0ad3ea2e 101
cparata 2:67af0ad3ea2e 102 /**
cparata 2:67af0ad3ea2e 103 * @brief Utility function to write data.
cparata 2:67af0ad3ea2e 104 * @param pBuffer: pointer to data to be written.
cparata 2:67af0ad3ea2e 105 * @param RegisterAddr: specifies internal address register to be written.
cparata 2:67af0ad3ea2e 106 * @param NumByteToWrite: number of bytes to write.
cparata 2:67af0ad3ea2e 107 * @retval 0 if ok, an error code otherwise.
cparata 2:67af0ad3ea2e 108 */
cparata 2:67af0ad3ea2e 109 uint8_t IO_Write(uint8_t* pBuffer, uint8_t RegisterAddr, uint16_t NumByteToWrite)
cparata 2:67af0ad3ea2e 110 {
cparata 2:67af0ad3ea2e 111 return (uint8_t) dev_i2c.i2c_write(pBuffer, address, RegisterAddr, NumByteToWrite);
cparata 2:67af0ad3ea2e 112 }
cparata 2:67af0ad3ea2e 113
cparata 2:67af0ad3ea2e 114 private:
cparata 2:67af0ad3ea2e 115 int Set_X_ODR_When_Enabled(float odr);
cparata 2:67af0ad3ea2e 116 int Set_X_ODR_When_Disabled(float odr);
cparata 2:67af0ad3ea2e 117 int Get_X_Sensitivity_Normal_Mode(float *sensitivity );
cparata 2:67af0ad3ea2e 118 int Get_X_Sensitivity_LP_Mode(float *sensitivity );
cparata 2:67af0ad3ea2e 119 int Get_X_Sensitivity_HR_Mode(float *sensitivity );
cparata 2:67af0ad3ea2e 120
cparata 2:67af0ad3ea2e 121 /* Helper classes. */
cparata 2:67af0ad3ea2e 122 DevI2C &dev_i2c;
cparata 2:67af0ad3ea2e 123
cparata 2:67af0ad3ea2e 124 /* Configuration */
cparata 2:67af0ad3ea2e 125 uint8_t address;
cparata 2:67af0ad3ea2e 126
cparata 2:67af0ad3ea2e 127 uint8_t isEnabled;
cparata 2:67af0ad3ea2e 128 float Last_ODR;
cparata 2:67af0ad3ea2e 129 };
cparata 2:67af0ad3ea2e 130
cparata 2:67af0ad3ea2e 131 #ifdef __cplusplus
cparata 2:67af0ad3ea2e 132 extern "C" {
cparata 2:67af0ad3ea2e 133 #endif
cparata 2:67af0ad3ea2e 134 uint8_t LSM303AGR_ACC_IO_Write( void *handle, uint8_t WriteAddr, uint8_t *pBuffer, uint16_t nBytesToWrite );
cparata 2:67af0ad3ea2e 135 uint8_t LSM303AGR_ACC_IO_Read( void *handle, uint8_t ReadAddr, uint8_t *pBuffer, uint16_t nBytesToRead );
cparata 2:67af0ad3ea2e 136 #ifdef __cplusplus
cparata 2:67af0ad3ea2e 137 }
cparata 2:67af0ad3ea2e 138 #endif
cparata 2:67af0ad3ea2e 139
cparata 2:67af0ad3ea2e 140 #endif