diff --git a/Libraries/STM32L1xx_StdPeriph_Driver/Release_Notes.html b/Libraries/STM32L1xx_StdPeriph_Driver/Release_Notes.html new file mode 100644 --- /dev/null +++ b/Libraries/STM32L1xx_StdPeriph_Driver/Release_Notes.html @@ -0,0 +1,508 @@ + + + + + + + + + + + + + +Release Notes for STM32L1xx Standard Peripherals Library Drivers + + + + + +
+


+

+
+ + + + + + +
+ + + + + + +
+ +

Release +Notes for STM32L1xx Standard Peripherals Library Drivers
+

+

Copyright +© 2013 STMicroelectronics

+

+
+

 

+ + + + + + +
+

Contents

+
    +
  1. STM32L1xx Standard Peripherals Library Drivers update history
    2. +
  2. License
    3. +
+

STM32L1xx Standard Peripherals Library Drivers update history


+

V1.2.0 / 22-February-2013

+ + + + +

Main +Changes

+
    +
  • stm32l1xx_flash.c/.h: add functions to manage the Proprietary code Read Out Protection (PcROP) feature (available only in STM32L1XX_MDP devices):
    +
    • +
      +
    • FLASH_Status FLASH_OB_PCROPConfig(uint32_t OB_WRP, FunctionalState NewState);
      • +
    • FLASH_Status FLASH_OB_PCROP1Config(uint32_t OB_WRP1, FunctionalState NewState);
      • +
    • FLASH_Status FLASH_OB_PCROPSelectionConfig(uint16_t OB_PCROP);
      • +
    • FlagStatus FLASH_OB_GetSPRMOD(void);
      • +
    • Add new define FLASH_FLAG_RDERR for Read protected error flag
      • +
    • For more details on how to activate this feature, please refer to the procedure provided in stm32l1xx_flash.c file starting from line 971.
      • +
    +
  • stm32l1xx_exti.c
    • +
      +
    • EXTI_GetITStatus() updated to remove test on IMR register to avoid corner case limitation
      +
      • +
    + +
+ + + +

V1.1.1 / 05-March-2012

+

Main +Changes

+ +
  • All source files: license disclaimer text update and add link to the License file on ST Internet.

V1.1.0 / 24-January-2012

+

Main +Changes

+ +
    +
  • Official version for STM32L1xx High-density and Medium-density Plus devices.
    +
    • +
  • Add new drivers for new peripherals on STM32L1xx High-density and Medium-density Plus devices:
    • +
      +
    • stm32l1xx_aes.h/.c
      • +
    • stm32l1xx_fsmc.h/.c
      • +
    • stm32l1xx_opamp.h/.c
      • +
    • stm32l1xx_sdio.h/.c
      • +
    +
  • stm32l1xx_adc.h/.c
    • +
      +
    • Add new channel for ADC Bank B
      • +
    • Add new function to select between Bank A and Bank B: void ADC_BankSelection(ADC_TypeDef* ADCx, uint8_t ADC_BankSelection);
      • +
    • Update ADC_InjectedChannelConfig() and ADC_RegularChannelConfig() to support new ADC channels.
      +
      • +
    +
  • stm32l1xx_comp.h/.c
    • +
      +
    • Add new function: void COMP_SW1SwitchConfig(FunctionalState NewState);
      +
      • +
    +
  • stm32l1xx_dbgmcu.h/.c
    • +
      +
    • Add new parameter for TIM5
      +
      • +
    +
  • stm32l1xx_dma.h/.c
    • +
      +
    • Add DMA2 support
      +
      • +
    +
  • stm32l1xx_exti.h/.c
    • +
      +
    • Add new EXTI Line 23 connected to TS channel acquisition event
      +
      • +
    +
  • stm32l1xx_flash.h/.c
    • +
      +
    • Add new pages definitions for Write protection
      • +
    • Add new flag FLASH_FLAG_OPTVERRUSR
      • +
    • Add +new functions: FLASH_OB_WRP1Config(), FLASH_OB_WRP2Config(), +FLASH_OB_BootConfig(), FLASH_OB_GetWRP1(), FLASH_OB_GetWRP2(), +FLASH_EraseParallelPage() and FLASH_ProgramParallelHalfPage().
      • +
    • Update +functions to avoid STM32L1XX_MD workaround on Data EEPROM (FAST) +halfword/byte erase: DATA_EEPROM_FastProgramByte(), +DATA_EEPROM_FastProgramHalfWord(), DATA_EEPROM_ProgramByte() and +DATA_EEPROM_ProgramHalfWord().
      • +
    +
  • stm32l1xx_flash_ramfunc.c
    • +
      +
    • Add new functions: FLASH_EraseParallelPage() and FLASH_ProgramParallelHalfPage().
      • +
    • Update +FLASH_ProgramHalfPage(), FLASH_ProgramParallelHalfPage(), +DATA_EEPROM_EraseDoubleWord() and DATA_EEPROM_ProgramDoubleWord() +functions.
      • + +
    +
  • stm32l1xx_gpio.h/.c
    • +
      +
    • Add new GPIO port definition.
      • +
    • Add new alternate functions for new peripherals.
      +
      • +
    +
  • stm32l1xx_i2c.h/.c
    • +
      +
    • Add new function: void I2C_NACKPositionConfig(I2C_TypeDef* I2Cx, uint16_t I2C_NACKPosition)
      +
      • +
    +
  • stm32l1xx_rcc.h/.c
    • +
      +
    • Add new interrupt for RCC_IT_LSECSS
      • +
    • Add new definitions for new peripherals
      • +
    • Add new function: RCC_LSEClockSecuritySystemCmd()
      +
      • +
    +
  • stm32l1xx_rtc.h/.c
    • +
      +
    • SYNCH_PREDIV max value changed to 0x7FFF
      • +
    • Add new definitions for RTC Alarm Sub Second "RTC_Alarm_Sub_Seconds_Masks" and Alarm Sub Second max value (0x7FFF)
      • +
    • Add +new definitions for: RTC_Calib_Output_selection, +RTC_Smooth_calib_period, RTC_Smooth_calib_Plus_pulses, +RTC_Smooth_calib_Minus_pulses.
      • +
    • Add new definitions: RTC_TamperTrigger_LowLevel and RTC_TamperTrigger_HighLevel.
      • +
    • Add +new definitions for RTC_Tamper_Filter, RTC_Tamper_Sampling_Frequencies, +RTC_Tamper_Pin_Precharge_Duration, RTC_Tamper_2 and RTC_Tamper_3.
      • +
    • Add new  RTC_Add_1_Second_Parameter and RTC_Substract_Fraction_Of_Second_Value defintions.
      • +
    • Add new Backup registers definitions from RTC_BKP_DR20 to RTC_BKP_DR31.
      • +
    • Add new flags: RTC_FLAG_RECALPF, RTC_FLAG_TAMP3F and RTC_FLAG_TAMP2F
      • +
    • Add new interrupts definitions RTC_IT_TAMP2 and RTC_IT_TAMP3
      • +
    • Add new functions: RTC_BypassShadowCmd(), +RTC_GetSubSecond(), RTC_AlarmSubSecondConfig(), +RTC_GetAlarmSubSecond(), RTC_CalibOutputConfig(), +RTC_SmoothCalibConfig(), RTC_GetTimeStampSubSecond(), +RTC_TamperFilterConfig(), RTC_TamperSamplingFreqConfig(), +RTC_TamperPinsPrechargeDuration(), RTC_TimeStampOnTamperDetectionCmd(), +RTC_TamperPullUpCmd(), RTC_SynchroShiftConfig().
      +
      • +
    +
  • stm32l1xx_spi.h/.c
    • +
      +
    • Add support for I2S
      • +
    • Add new structure "I2S_InitTypeDef"
      • +
    • Add new parameter: I2S_Mode, I2S_Standard, I2S_Data_Format, I2S_MCLK_Output, I2S_Audio_Frequency and I2S_Clock_Polarity.
      • +
    • Add 2 interrupts: I2S_IT_UDR and SPI_I2S_IT_FRE
      • +
    • Add new flags: I2S_FLAG_CHSIDE, I2S_FLAG_UDR and SPI_I2S_FLAG_FRE
      • +
    • Add new functions: I2S_Init(), I2S_StructInit() and I2S_Cmd()
      +
      • +
    +
  • stm32l1xx_syscfg.h/.c
    • +
      +
    •  Add support for new port: EXTI_PortSourceGPIOF and EXTI_PortSourceGPIOG
      • +
    • Add new remap for FSMC: SYSCFG_MemoryRemap_FSMC
      • +
    • Add new RI Channels and new RI IOSwitch
      • +
    • Add new functions: SYSCFG_GetBootMode() and SYSCFG_RIChannelSpeedConfig()
      +
      • +
    +
  • stm32l1xx_tim.h/.c
    • +
      +
    • Update to support TIM 32-bit
      • +
    • Change TIM_Period and TIM_Pulse to be declared as 32-bit
      • +
    • Remove the "TIM_DMABase_RCR": the RCR register is not present on STM32L1xx family.
      +
      • +
    • Add new parameter: TIM_DMABase_OR
      +
      • +
    • Change "TIM_DMABurstLength_1Byte" to "TIM_DMABurstLength_1Transfer"
      • +
    • Add +new TIM_Remap: TIM2_TIM10_OC, TIM2_TIM5_TRGO, TIM3_TIM11_OC, +TIM3_TIM5_TRGO, TIM10_ETR_LSE, TIM10_ETR_TIM9_TRGO, TIM11_ETR_LSE and +TIM11_ETR_TIM9_TRGO.
      • +
    • Update TIM_RemapConfig() function coding.
      • +
    • Update all functions header comments to support TIM5.
      +
      • +
    +
  • stm32l1xx_usart.h/.c
    • +
      +
    • Update to support UART4 and UART5
      • +
    • Update all functions header comment
      +
      • +
    +
+


+

+ +

V1.0.0 / 31-December-2010

Main +Changes

+
  • Created

    + +

    License

    Licensed under MCD-ST Liberty SW License Agreement V2, (the "License"); You may not use this package except in compliance with the License. You may obtain a copy of the License at:


    Unless +required by applicable law or agreed to in writing, software +distributed under the License is distributed on an "AS IS" BASIS,
    WITHOUT +WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See +the License for the specific language governing permissions and +limitations under the License.     +
    +
    +

    For +complete documentation on STM32 Microcontrollers +visit www.st.com/STM32

    +
    +

    +
    +
    +

     

    +
    + \ No newline at end of file