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Diff: TARGET_NUCLEO_F401RE/stm32f4xx_hal_i2c_ex.h

Revision:
122:f9eeca106725
Parent:
110:165afa46840b
--- a/TARGET_NUCLEO_F401RE/stm32f4xx_hal_i2c_ex.h	Wed May 25 16:44:06 2016 +0100
+++ b/TARGET_NUCLEO_F401RE/stm32f4xx_hal_i2c_ex.h	Thu Jul 07 14:34:11 2016 +0100
@@ -2,13 +2,13 @@
   ******************************************************************************
   * @file    stm32f4xx_hal_i2c_ex.h
   * @author  MCD Application Team
-  * @version V1.4.1
-  * @date    09-October-2015
+  * @version V1.5.0
+  * @date    06-May-2016
   * @brief   Header file of I2C HAL Extension module.
   ******************************************************************************
   * @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:
@@ -66,7 +66,7 @@
 /** @defgroup I2CEx_Analog_Filter I2C Analog Filter
   * @{
   */
-#define I2C_ANALOGFILTER_ENABLE        ((uint32_t)0x00000000)
+#define I2C_ANALOGFILTER_ENABLE        ((uint32_t)0x00000000U)
 #define I2C_ANALOGFILTER_DISABLE       I2C_FLTR_ANOFF
 /**
   * @}
@@ -112,7 +112,7 @@
   */
 #define IS_I2C_ANALOG_FILTER(FILTER) (((FILTER) == I2C_ANALOGFILTER_ENABLE) || \
                                       ((FILTER) == I2C_ANALOGFILTER_DISABLE))
-#define IS_I2C_DIGITAL_FILTER(FILTER)   ((FILTER) <= 0x0000000F)
+#define IS_I2C_DIGITAL_FILTER(FILTER)   ((FILTER) <= 0x0000000FU)
 /**
   * @}
   */