shao ziyang / mbed-dev

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Dependents:   SensorTileTest

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Diff: targets/TARGET_STM/TARGET_STM32L0/device/stm32l0xx_hal_i2c_ex.h

Revision:
151:5eaa88a5bcc7
Parent:
149:156823d33999
Child:
153:fa9ff456f731
--- a/targets/TARGET_STM/TARGET_STM32L0/device/stm32l0xx_hal_i2c_ex.h	Tue Nov 08 17:45:16 2016 +0000
+++ b/targets/TARGET_STM/TARGET_STM32L0/device/stm32l0xx_hal_i2c_ex.h	Thu Nov 24 17:03:03 2016 +0000
@@ -2,8 +2,8 @@
   ******************************************************************************
   * @file    stm32l0xx_hal_i2c_ex.h
   * @author  MCD Application Team
-  * @version V1.5.0
-  * @date    8-January-2016
+  * @version V1.7.0
+  * @date    31-May-2016
   * @brief   Header file of I2C HAL Extension module.
   ******************************************************************************
   * @attention
@@ -64,7 +64,7 @@
 /** @defgroup I2CEx_Analog_Filter I2C Analog Filter Enabling
   * @{
   */
-#define I2C_ANALOGFILTER_ENABLE        ((uint32_t)0x00000000)
+#define I2C_ANALOGFILTER_ENABLE        ((uint32_t)0x00000000U)
 #define I2C_ANALOGFILTER_DISABLE       I2C_CR1_ANFOFF
 /**
   * @}
@@ -124,7 +124,7 @@
 #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)
 
 #if defined(STM32L031xx) || defined(STM32L041xx) || defined(STM32L011xx) || defined(STM32L021xx)
 #define IS_I2C_FASTMODEPLUS(__CONFIG__) ((((__CONFIG__) & (I2C_FASTMODEPLUS_PB6)) == I2C_FASTMODEPLUS_PB6)    || \