LED Control Library

Diff: Components/led6001/led6001_class.h

Revision:

1:eab47c592e8f

Parent:

0:4a3d02667d9f

Child:

2:a270bdb62fc8

--- a/Components/led6001/led6001_class.h	Thu Dec 10 15:32:20 2015 +0000
+++ b/Components/led6001/led6001_class.h	Mon Dec 14 17:43:29 2015 +0000
@@ -60,7 +60,6 @@
  * Include here platform specific header files.                               *
  *----------------------------------------------------------------------------*/        
 #include "mbed.h"
-#include "DevI2C.h"
 /* ACTION 2 ------------------------------------------------------------------*
  * Include here component specific header files.                              *
  *----------------------------------------------------------------------------*/        
@@ -88,10 +87,11 @@
 
     /**
      * @brief Constructor.
-     * @param address I2C address of the component.
-     * @param i2c     I2C device to be used for communication.
+     * @param xfault_irq pin name of the XFAULT pin of the component.
+     * @param current    pin name of the ADC pin of the component responsible
+     *                   for sensing the current flowing through the LED.
      */
-    LED6001(uint8_t address, DevI2C &i2c) : Led(), address(address), dev_i2c(i2c)
+    LED6001(PinName xfault_irq, PinName current) : Led(), xfault_irq(xfault_irq), current(current)
     {
         /* ACTION 4 ----------------------------------------------------------*
          * Initialize here the component's member variables, one variable per *
@@ -136,7 +136,8 @@
      * @param  init Configuration settings for the LED6001 component.
      * @retval COMPONENT_OK in case of success, an error code otherwise.
      */
-    virtual int Init(void *init)
+    virtual int Init(void *init) {}
+#if 0
     {
         return (int) LED6001_Init((void *) init);
     }
@@ -180,7 +181,7 @@
     {
         return (int) LED6001_FaultStatus();
     }
-
+#endif
 
     /*** Public Interrupt Related Methods ***/
 
@@ -213,6 +214,35 @@
      *     feature_irq.disable_irq();                                         *
      *   }                                                                    *
      *------------------------------------------------------------------------*/
+    /**
+     * @brief  Attaching an interrupt handler to the XFAULT interrupt.
+     * @param  fptr An interrupt handler.
+     * @retval None.
+     */
+    void AttachXFaultIRQ(void (*fptr)(void))
+    {
+        xfault_irq.rise(fptr);
+    }
+    
+    /**
+     * @brief  Enabling the XFAULT interrupt handling.
+     * @param  None.
+     * @retval None.
+     */
+    void EnableXFaultIRQ(void)
+    {
+        xfault_irq.enable_irq();
+    }
+    
+    /**
+     * @brief  Disabling the XFAULT interrupt handling.
+     * @param  None.
+     * @retval None.
+     */
+    void DisableXFaultIRQ(void)
+    {
+        xfault_irq.disable_irq();
+    }
 
 
 protected:
@@ -234,72 +264,14 @@
      *   DrvStatusTypeDef COMPONENT_EnableFeature(void);     //(2)            *
      *   DrvStatusTypeDef COMPONENT_ComputeAverage(void);    //(3)            *
      *------------------------------------------------------------------------*/
-    LED_StatusTypeDef LED6001_Init(LED_InitTypeDef *init);
-    void LED6001_DeInit(void);
-    void LED6001_SetPwmDim(uint8_t PwmVal);
-    void LED6001_SetAnaDim(uint8_t PwmVal);
-    LED_StatusTypeDef LED6001_FaultStatus(void);
 
 
     /*** Component's I/O Methods ***/
 
-    /**
-     * @brief      Utility function to read data from LED6001.
-     * @param[out] pBuffer pointer to the buffer to read data into.
-     * @param[in]  RegisterAddr specifies the internal address register to read from.
-     * @param[in]  NumBytesToRead number of bytes to read.
-     * @retval     COMPONENT_OK in case of success, COMPONENT_ERROR otherwise.
-     */
-    DrvStatusTypeDef Read(uint8_t* pBuffer, uint8_t RegisterAddr, uint16_t NumBytesToRead)
-    {
-        if (dev_i2c.i2c_read(pBuffer, address, RegisterAddr, NumBytesToRead) != 0)
-            return COMPONENT_ERROR;
-        return COMPONENT_OK;
-    }
-    
-    /**
-     * @brief      Utility function to write data to LED6001.
-     * @param[in]  pBuffer pointer to the buffer of data to send.
-     * @param[in]  RegisterAddr specifies the internal address register to write to.
-     * @param[in]  NumBytesToWrite number of bytes to write.
-     * @retval     COMPONENT_OK in case of success, COMPONENT_ERROR otherwise.
-     */
-    DrvStatusTypeDef Write(uint8_t* pBuffer, uint8_t RegisterAddr, uint16_t NumBytesToWrite)
-    {
-        if (dev_i2c.i2c_write(pBuffer, address, RegisterAddr, NumBytesToWrite) != 0)
-            return COMPONENT_ERROR;
-        return COMPONENT_OK;
-    }
-
     /* ACTION 8 --------------------------------------------------------------*
      * Implement here other I/O methods beyond those already implemented      *
      * above, which are declared extern within the component's header file.   *
      *------------------------------------------------------------------------*/
-    DrvStatusTypeDef LED6001_IO_Init(void)
-    {
-        /* TO BE IMPLEMENTED BY USING TARGET PLATFORM'S APIs. */
-        return (DrvStatusTypeDef) 0;
-    }
-
-    void LED6001_IO_DeInit(void)
-    {
-        /* TO BE IMPLEMENTED BY USING TARGET PLATFORM'S APIs. */
-    }
-
-    void LED6001_IO_ITConfig(void)
-    {
-        /* TO BE IMPLEMENTED BY USING TARGET PLATFORM'S APIs. */
-    }
-
-    void LED6001_SetPdimTimer(uint8_t PwmVal)
-    {
-        /* TO BE IMPLEMENTED BY USING TARGET PLATFORM'S APIs. */
-    }
-
-    void LED6001_SetAdimTimer(uint8_t PwmVal)
-    {
-        /* TO BE IMPLEMENTED BY USING TARGET PLATFORM'S APIs. */
-    }
 
 
     /*** Component's Instance Variables ***/
@@ -313,6 +285,7 @@
      *   + mbed:                                                              *
      *     InterruptIn feature_irq;                                           *
      *------------------------------------------------------------------------*/
+     InterruptIn xfault_irq;
 
     /* ACTION 10 -------------------------------------------------------------*
      * Declare here other pin related variables, if needed.                   *
@@ -321,6 +294,7 @@
      *   + mbed:                                                              *
      *     DigitalOut standby_reset;                                          *
      *------------------------------------------------------------------------*/
+     AnalogIn current;
 
     /* ACTION 11 -------------------------------------------------------------*
      * Declare here communication related variables, if needed.               *
@@ -330,11 +304,6 @@
      *     DigitalOut address;                                                *
      *     DevI2C &dev_i2c;                                                   *
      *------------------------------------------------------------------------*/
-    /* Configuration. */
-    DigitalOut address;
-
-    /* IO Device. */
-    DevI2C &dev_i2c;
 
     /* ACTION 12 -------------------------------------------------------------*
      * Declare here identity related variables, if needed.                    *