Diff: TARGET_NUCLEO_F031K6/stm32f0xx_hal_adc.h

Revision:

122:f9eeca106725

Parent:

109:9296ab0bfc11

--- a/TARGET_NUCLEO_F031K6/stm32f0xx_hal_adc.h	Wed May 25 16:44:06 2016 +0100
+++ b/TARGET_NUCLEO_F031K6/stm32f0xx_hal_adc.h	Thu Jul 07 14:34:11 2016 +0100
@@ -2,13 +2,13 @@
   ******************************************************************************
   * @file    stm32f0xx_hal_adc.h
   * @author  MCD Application Team
-  * @version V1.3.0
-  * @date    26-June-2015
+  * @version V1.4.0
+  * @date    27-May-2016
   * @brief   Header file containing functions prototypes of ADC HAL library.
   ******************************************************************************
   * @attention
   *
-  * <h2><center>&copy; COPYRIGHT(c) 2015 STMicroelectronics</center></h2>
+  * <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:
@@ -180,7 +180,12 @@
 
 /** 
   * @brief  HAL ADC state machine: ADC states definition (bitfields)
-  */ 
+  * @note   ADC state machine is managed by bitfields, state must be compared
+  *         with bit by bit.
+  *         For example:                                                         
+  *           " if (HAL_IS_BIT_SET(HAL_ADC_GetState(hadc1), HAL_ADC_STATE_REG_BUSY)) "
+  *           " if (HAL_IS_BIT_SET(HAL_ADC_GetState(hadc1), HAL_ADC_STATE_AWD1)    ) "
+  */
 /* States of ADC global scope */
 #define HAL_ADC_STATE_RESET             ((uint32_t)0x00000000)    /*!< ADC not yet initialized or disabled */
 #define HAL_ADC_STATE_READY             ((uint32_t)0x00000001)    /*!< ADC peripheral ready for use */