Diff: Sensors/TempSensor.h

Revision:

0:f6dd8f22f875

Child:

1:a7810e7acf8d

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/Sensors/TempSensor.h	Mon Aug 01 15:06:25 2016 +0000
@@ -0,0 +1,76 @@
+/**
+ ******************************************************************************
+ * @file    TempSensor.h
+ * @author  AST / EST
+ * @version V0.0.1
+ * @date    13-April-2015
+ * @brief   This file contains the abstract class describing in general
+ *          the interfaces of a temperature sensor
+ ******************************************************************************
+ * @attention
+ *
+ * <h2><center>&copy; COPYRIGHT(c) 2015 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 __TEMP_SENSOR_CLASS_H
+#define __TEMP_SENSOR_CLASS_H
+
+/* Includes ------------------------------------------------------------------*/
+#include <Component_class.h>
+
+/* Classes  ------------------------------------------------------------------*/
+/** An abstract class for Temperature sensors
+ */
+class TempSensor : public Component
+{
+ public:
+	/**
+	 * @brief       Get current temperature in degrees Celsius [°C]
+	 * @param[out]  pfData Pointer to where to store temperature to
+	 * @return      0 in case of success, an error code otherwise
+	 */
+	virtual int GetTemperature(float *pfData) = 0;
+
+	/**
+	 * @brief       Get current temperature in degrees Fahrenheit [°F]
+	 * @param[out]  pfData Pointer to where to store temperature to
+	 * @return      0 in case of success, an error code otherwise
+	 */
+	virtual int GetFahrenheit(float *pfData) {
+		float celsius;
+		int ret;
+
+		ret = GetTemperature(&celsius);
+		if(ret) return ret;
+
+		*pfData = ((celsius * 1.8f) + 32.0f);
+		return 0;
+	}
+};
+
+#endif /* __TEMP_SENSOR_CLASS_H */