Diff: Actuators/BDCMotor.h

Revision:

3:b1bb477e115e

Child:

5:d3c9b33b992c

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/Actuators/BDCMotor.h	Fri Mar 10 10:50:53 2017 +0100
@@ -0,0 +1,162 @@
+/**
+ ******************************************************************************
+ * @file    BDCMotor.h
+ * @author  IPC Rennes
+ * @version V1.0.0
+ * @date    April 6th, 2016
+ * @brief   This file contains the abstract class describing the interface of a
+ *          Brush DC motor component.
+ ******************************************************************************
+ * @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 __BDCMOTOR_CLASS_H
+#define __BDCMOTOR_CLASS_H
+
+
+/* Includes ------------------------------------------------------------------*/
+
+#include <Component.h>
+
+
+/* Classes  ------------------------------------------------------------------*/
+
+/**
+ * An abstract class for BDCMotor components.
+ */
+class BDCMotor : public Component {
+public:
+
+    /**
+     * @brief Rotation modes.
+     */
+    typedef enum {
+        BWD = 0, /* Backward. */
+        FWD = 1  /* Forward. */
+    } direction_t;
+
+    /**
+     * @brief  Disabling the specified bridge.
+     * @param  bridgeId from 0 for bridge A to 1 for bridge B.
+     * @retval None.
+     */
+    virtual void disable_bridge(unsigned int) = 0;    
+     
+    /**
+     * @brief  Enabling the specified bridge.
+     * @param  bridgeId from 0 for bridge A to 1 for bridge B
+     * @retval None.
+     */
+    virtual void enable_bridge(unsigned int) = 0;    
+     
+    /**
+     * @brief  Getting the PWM frequency of the specified bridge;
+     * @param  bridgeId from 0 for bridge A to 1 for bridge B.
+     * @retval The frequency in Hz of the specified bridge input PWM.
+     */
+    virtual unsigned int get_bridge_input_pwm_freq(unsigned int) = 0;    
+    
+    /**
+     * @brief  Getting the bridge status.
+     * @param  bridgeId from 0 for bridge A to 1 for bridge B.
+     * @retval The status.
+     */
+    virtual unsigned int get_bridge_status(unsigned int) = 0;    
+    
+    /**
+     * @brief  Getting the device State. 
+     * @param  motorId from 0 to (MAX_NUMBER_OF_BRUSH_DC_MOTORS - 1). 
+     * @retval The device state
+     */
+    virtual motorState_t get_device_state(unsigned int) = 0;
+
+    /**
+     * @brief  Getting the current speed in % of the specified motor.
+     * @param  motorId from 0 to (MAX_NUMBER_OF_BRUSH_DC_MOTORS - 1). 
+     * @retval The current speed in %.
+     */
+    virtual unsigned int get_speed(unsigned int) = 0;
+
+    /**
+     * @brief  Stopping the motor and disabling the power bridge immediately.
+     * @param  motorId from 0 to (MAX_NUMBER_OF_BRUSH_DC_MOTORS - 1). 
+     * @retval None.
+     */
+    virtual void hard_hiz(unsigned int) = 0;
+    
+    /**
+     * @brief  Stopping the motor immediately.
+     * @param  motorId from 0 to (MAX_NUMBER_OF_BRUSH_DC_MOTORS - 1). 
+     * @retval None.
+     */
+    virtual void hard_stop(unsigned int) = 0;
+
+    /**
+     * @brief  Running the motor.
+     * @param  motorId from 0 to (MAX_NUMBER_OF_BRUSH_DC_MOTORS - 1).
+     * @param  direction The direction of rotation.
+     * @retval None.
+     */
+    virtual void run(unsigned int, direction_t) = 0;
+    
+    /**
+     * @brief  Setting the PWM frequency of the specified bridge.
+     * @param  bridgeId from 0 for bridge A to 1 for bridge B.
+     * @param  frequency of the PWM in Hz
+     * @retval None.
+     */
+    virtual void set_bridge_input_pwm_freq(unsigned int, unsigned int) = 0;    
+        
+    /**
+     * @brief  Setting the dual bridge configuration mode.
+     * @param  configuration. The bridge configuration.
+     * @retval None.
+     */
+    virtual void set_dual_full_bridge_config(unsigned int) = 0;
+
+    /**
+     * @brief  Setting the speed in %.
+     * @param  motorId from 0 to (MAX_NUMBER_OF_BRUSH_DC_MOTORS - 1).
+     * @param  speed The new speed in %.
+     * @retval "true" in case of success, "false" otherwise.
+     */
+    virtual bool set_speed(unsigned int, unsigned int) = 0;
+
+    /**
+     * @brief Destructor.
+     */
+    virtual ~BDCMotor() {};
+};
+
+#endif /* __BDCMOTOR_CLASS_H */
+
+/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/