Diff: X_NUCLEO_IKS01A2/x_nucleo_iks01a2.h

Revision:

2:39ad2a393143

Parent:

0:489965565a0d

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/X_NUCLEO_IKS01A2/x_nucleo_iks01a2.h	Fri Aug 19 12:34:01 2016 +0000
@@ -0,0 +1,107 @@
+/**
+ ******************************************************************************
+ * @file    x_nucleo_iks01a2.h
+ * @author  AST / EST
+ * @version V0.0.1
+ * @date    9-August-2016
+ * @brief   Header file for class X_NUCLEO_IKS01A2 representing a X-NUCLEO-IKS01A2
+ *          expansion board
+ ******************************************************************************
+ * @attention
+ *
+ * <h2><center>&copy; COPYRIGHT(c) 2016 STMicroelectronics</center></h2>
+ *
+ * Redistribution and use in source and binary forms, with or without modification,
+ * are permitted provided that the following conditions are met:
+ *   1. Redistributions of source code must retain the above copyright notice,
+ *      this list of conditions and the following disclaimer.
+ *   2. Redistributions in binary form must reproduce the above copyright notice,
+ *      this list of conditions and the following disclaimer in the documentation
+ *      and/or other materials provided with the distribution.
+ *   3. Neither the name of STMicroelectronics nor the names of its contributors
+ *      may be used to endorse or promote products derived from this software
+ *      without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+ * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+ * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ ******************************************************************************
+ */
+
+/* Define to prevent from recursive inclusion --------------------------------*/
+#ifndef __X_NUCLEO_IKS01A2_H
+#define __X_NUCLEO_IKS01A2_H
+
+/* Includes ------------------------------------------------------------------*/
+#include "mbed.h"
+#include "x_nucleo_iks01a2_targets.h"
+#include "HTS221Sensor/HTS221Sensor.h"
+#include "LSM303AGRSensor/LSM303AGR_ACC_Sensor.h"
+#include "LSM303AGRSensor/LSM303AGR_MAG_Sensor.h"
+#include "LPS22HBSensor/LPS22HBSensor.h"
+#include "LSM6DSLSensor/LSM6DSLSensor.h"
+#include "DevI2C.h"
+
+/* Macros -------------------------------------------------------------------*/
+#define CALL_METH(obj, meth, param, ret) ((obj == NULL) ?       \
+                      ((*(param) = (ret)), 0) : \
+                      ((obj)->meth(param))      \
+                      )
+
+/* Classes -------------------------------------------------------------------*/
+/** Class X_NUCLEO_IKS01A2 is intended to represent the MEMS Inertial & Environmental 
+ *  Nucleo Expansion Board with the same name.
+ *
+ *  The expansion board is featuring basically four IPs:\n
+ *  -# a HTS221 Relative Humidity and Temperature Sensor\n
+ *  -# a LSM303AGR 3-Axis Magnetometer and 3D Acceleromenter\n
+ *  -# a LPS22HB MEMS Pressure Sensor (and Temperature Sensor)\n
+ *  -# and a LSM6DSL 3D Acceleromenter and 3D Gyroscope\n
+ *
+ * The expansion board features also a DIL 24-pin socket which makes it possible
+ * to add further MEMS adapters and other sensors (e.g. UV index). 
+ *
+ * It is intentionally implemented as a singleton because only one
+ * X_NUCLEO_IKS01A2 at a time might be deployed in a HW component stack.\n
+ * In order to get the singleton instance you have to call class method `Instance()`, 
+ * e.g.:
+ * @code
+ * // Inertial & Environmental expansion board singleton instance
+ * static X_NUCLEO_IKS01A2 *<TODO>_expansion_board = X_NUCLEO_IKS01A2::Instance();
+ * @endcode
+ */
+class X_NUCLEO_IKS01A2
+{
+ protected:
+    X_NUCLEO_IKS01A2(DevI2C *ext_i2c);
+
+    ~X_NUCLEO_IKS01A2(void) {
+        /* should never be called */
+        error("Trial to delete X_NUCLEO_IKS01A2 singleton!\n");
+    }
+
+ public:
+    static X_NUCLEO_IKS01A2* Instance(DevI2C *ext_i2c = NULL);
+    static X_NUCLEO_IKS01A2* Instance(PinName sda, PinName scl);
+
+    DevI2C  *dev_i2c;
+
+    HTS221Sensor  *ht_sensor;
+    LSM303AGR_MAG_Sensor *magnetometer;
+    LSM303AGR_ACC_Sensor *accelerometer;
+    LPS22HBSensor  *pt_sensor;
+    LSM6DSLSensor *acc_gyro;
+
+ private:
+    static X_NUCLEO_IKS01A2 *_instance;
+};
+
+#endif /* __X_NUCLEO_IKS01A2_H */