Firmware Library for X-NUCLEO-IKS01A3 (MEMS Inertial & Environmental Sensors) Expansion Board
Dependencies: STTS751 LPS22HH LIS2MDL HTS221 LIS2DW12 LSM6DSO
Dependents: ELEC35XR-2019 ELEC35XR-2019_SEM calculate IKS01A3 ... more
XNucleoIKS01A3.cpp
00001 /** 00002 ****************************************************************************** 00003 * @file XNucleoIKS01A3.cpp 00004 * @author SRA 00005 * @version V1.0.0 00006 * @date 5-March-2019 00007 * @brief Implementation file for the X_NUCLEO_IKS01A3 singleton class 00008 ****************************************************************************** 00009 * @attention 00010 * 00011 * <h2><center>© COPYRIGHT(c) 2019 STMicroelectronics</center></h2> 00012 * 00013 * Redistribution and use in source and binary forms, with or without modification, 00014 * are permitted provided that the following conditions are met: 00015 * 1. Redistributions of source code must retain the above copyright notice, 00016 * this list of conditions and the following disclaimer. 00017 * 2. Redistributions in binary form must reproduce the above copyright notice, 00018 * this list of conditions and the following disclaimer in the documentation 00019 * and/or other materials provided with the distribution. 00020 * 3. Neither the name of STMicroelectronics nor the names of its contributors 00021 * may be used to endorse or promote products derived from this software 00022 * without specific prior written permission. 00023 * 00024 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" 00025 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 00026 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 00027 * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE 00028 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 00029 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR 00030 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER 00031 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, 00032 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 00033 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 00034 * 00035 ****************************************************************************** 00036 */ 00037 00038 /* Includes ------------------------------------------------------------------*/ 00039 #include "mbed.h" 00040 #include "XNucleoIKS01A3.h" 00041 00042 /* Static variables ----------------------------------------------------------*/ 00043 XNucleoIKS01A3 *XNucleoIKS01A3::_instance = NULL; 00044 00045 00046 /* Methods -------------------------------------------------------------------*/ 00047 /** 00048 * @brief Constructor 00049 */ 00050 XNucleoIKS01A3::XNucleoIKS01A3(DevI2C *ext_i2c, PinName lsm6dso_int1, PinName lsm6dso_int2, PinName lis2dw12_int1, PinName lps22hh_int, PinName stts751_int) : dev_i2c(ext_i2c), 00051 ht_sensor(new HTS221Sensor(dev_i2c)), 00052 magnetometer(new LIS2MDLSensor(dev_i2c)), 00053 accelerometer(new LIS2DW12Sensor(dev_i2c, LIS2DW12_I2C_ADD_H, lis2dw12_int1)), 00054 pt_sensor(new LPS22HHSensor(dev_i2c, LPS22HH_I2C_ADD_H, lps22hh_int)), 00055 acc_gyro(new LSM6DSOSensor(dev_i2c, LSM6DSO_I2C_ADD_H, lsm6dso_int1, lsm6dso_int2)), 00056 t_sensor(new STTS751Sensor(dev_i2c, STTS751_1xxxx_ADD_7K5, stts751_int)) 00057 { 00058 ht_sensor->init(NULL); 00059 magnetometer->init(NULL); 00060 accelerometer->init(NULL); 00061 pt_sensor->init(NULL); 00062 acc_gyro->init(NULL); 00063 t_sensor->init(NULL); 00064 } 00065 00066 /** 00067 * @brief Get singleton instance 00068 * @return a pointer to the initialized singleton instance of class XNucleoIKS01A3. 00069 * A return value of NULL indicates an out of memory situation. 00070 * @param[in] ext_i2c (optional) pointer to an instance of DevI2C to be used 00071 * for communication on the expansion board. 00072 * Defaults to NULL. 00073 * Taken into account only on the very first call of one of the 'Instance' functions. 00074 * If not provided a new DevI2C will be created with standard 00075 * configuration parameters. 00076 * The used DevI2C object gets saved in instance variable dev_i2c. 00077 * @param[in] lsm6dso_int1 LSM6DSO INT1 pin. 00078 * Taken into account only on the very first call of one of the 'Instance' functions. 00079 * It maps the INT1 pin for LSM6DSO. Defaults to IKS01A3_PIN_LSM6DSO_INT1. 00080 * @param[in] lsm6dso_int2 LSM6DSO INT2 pin. 00081 * Taken into account only on the very first call of one of the 'Instance' functions. 00082 * It maps the INT2 pin for LSM6DSO. Defaults to IKS01A3_PIN_LSM6DSO_INT2. 00083 * @param[in] lis2dw12_int1 LIS2DW12 INT1 pin. 00084 * Taken into account only on the very first call of one of the 'Instance' functions. 00085 * It maps the INT1 pin for LIS2DW12. Defaults to IKS01A3_PIN_LIS2DW12_INT1. 00086 * @param[in] lps22hh_int LPS22HH INT pin. 00087 * Taken into account only on the very first call of one of the 'Instance' functions. 00088 * It maps the INT pin for LPS22HH. Defaults to IKS01A3_PIN_LPS22HH_INT. 00089 * @param[in] stts751_int STTS751 INT pin. 00090 * Taken into account only on the very first call of one of the 'Instance' functions. 00091 * It maps the INT pin for STTS751. Defaults to IKS01A3_PIN_STTS751_INT. 00092 */ 00093 XNucleoIKS01A3 *XNucleoIKS01A3::instance(DevI2C *ext_i2c, PinName lsm6dso_int1, PinName lsm6dso_int2, PinName lis2dw12_int1, PinName lps22hh_int, PinName stts751_int) 00094 { 00095 if (_instance == NULL) { 00096 if (ext_i2c == NULL) { 00097 ext_i2c = new DevI2C(IKS01A3_PIN_I2C_SDA, IKS01A3_PIN_I2C_SCL); 00098 } 00099 00100 if (ext_i2c != NULL) { 00101 _instance = new XNucleoIKS01A3(ext_i2c, lsm6dso_int1, lsm6dso_int2, lis2dw12_int1, lps22hh_int, stts751_int); 00102 } 00103 } 00104 00105 return _instance; 00106 } 00107 00108 /** 00109 * @brief Get singleton instance 00110 * @return a pointer to the initialized singleton instance of class X_NUCLEO_IKS01A3. 00111 * A return value of NULL indicates an out of memory situation. 00112 * @param[in] sda I2C data line pin. 00113 * Taken into account only on the very first call of one of the 'Instance' functions. 00114 * A new DevI2C will be created based on parameters 'sda' and 'scl'. 00115 * The used DevI2C object gets saved in instance variable dev_i2c. 00116 * @param[in] scl I2C clock line pin. 00117 * Taken into account only on the very first call of one of the 'Instance' functions. 00118 * A new DevI2C will be created based on parameters 'sda' and 'scl'. 00119 * The used DevI2C object gets saved in instance variable dev_i2c. 00120 * @param[in] lsm6dso_int1 LSM6DSO INT1 pin. 00121 * Taken into account only on the very first call of one of the 'Instance' functions. 00122 * It maps the INT1 pin for LSM6DSO. Defaults to IKS01A3_PIN_LSM6DSO_INT1. 00123 * @param[in] lsm6dso_int2 LSM6DSO INT2 pin. 00124 * Taken into account only on the very first call of one of the 'Instance' functions. 00125 * It maps the INT2 pin for LSM6DSO. Defaults to IKS01A3_PIN_LSM6DSO_INT2. 00126 * @param[in] lis2dw12_int1 LIS2DW12 INT1 pin. 00127 * Taken into account only on the very first call of one of the 'Instance' functions. 00128 * It maps the INT1 pin for LIS2DW12. Defaults to IKS01A3_PIN_LIS2DW12_INT1. 00129 * @param[in] lps22hh_int LPS22HH INT pin. 00130 * Taken into account only on the very first call of one of the 'Instance' functions. 00131 * It maps the INT pin for LPS22HH. Defaults to IKS01A3_PIN_LPS22HH_INT. 00132 * @param[in] stts751_int STTS751 INT pin. 00133 * Taken into account only on the very first call of one of the 'Instance' functions. 00134 * It maps the INT pin for STTS751. Defaults to IKS01A3_PIN_STTS751_INT. 00135 */ 00136 XNucleoIKS01A3 *XNucleoIKS01A3::instance(PinName sda, PinName scl, PinName lsm6dso_int1, PinName lsm6dso_int2, PinName lis2dw12_int1, PinName lps22hh_int, PinName stts751_int) 00137 { 00138 if (_instance == NULL) { 00139 DevI2C *ext_i2c = new DevI2C(sda, scl); 00140 00141 if (ext_i2c != NULL) { 00142 _instance = new XNucleoIKS01A3(ext_i2c, lsm6dso_int1, lsm6dso_int2, lis2dw12_int1, lps22hh_int, stts751_int); 00143 } 00144 } 00145 00146 return _instance; 00147 }
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