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<o:LastAuthor>Raouf Hosni</o:LastAuthor>
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<o:Created>2009-02-27T19:26:00Z</o:Created>
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<h1 style="margin-bottom: 0.25in; text-align: center;" align="center"><span style="font-size: 20pt; font-family: &quot;Verdana&quot;,&quot;sans-serif&quot;; color: rgb(51, 102, 255);">Release Notes for STM32F4xx HAL Drivers</span><span style="font-size: 20pt; font-family: &quot;Verdana&quot;,&quot;sans-serif&quot;;"><o:p></o:p></span></h1>
<p class="MsoNormal" style="text-align: center;" align="center"><span style="font-size: 10pt; font-family: &quot;Arial&quot;,&quot;sans-serif&quot;; color: black;">Copyright
2017 STMicroelectronics</span><span style="color: black;"><u1:p></u1:p><o:p></o:p></span></p>
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<h2 style="background: rgb(51, 102, 255) none repeat scroll 0% 50%; -moz-background-clip: initial; -moz-background-origin: initial; -moz-background-inline-policy: initial;"><a name="History"></a><span style="font-size: 12pt; color: white;">Update History</span></h2>
<h3 style="background: rgb(51, 102, 255) none repeat scroll 0% 50%; -moz-background-clip: initial; -moz-background-origin: initial; -moz-background-inline-policy: initial; margin-right: 500pt; width: 274px;"><span style="font-size: 10pt; font-family: Arial; color: white;">V1.7.6 / 12-April-2019</span></h3>
<p class="MsoNormal" style="margin: 4.5pt 0cm 4.5pt 18pt;"><b style=""><u><span style="font-size: 10pt; font-family: Verdana; color: black;">Main
Changes</span></u></b></p>
<ul style="margin-top: 0cm;" type="disc"><li class="MsoNormal" style="color: black; margin-top: 4.5pt; margin-bottom: 4.5pt;"><span style="font-size: 10pt; font-family: &quot;Verdana&quot;,sans-serif;" lang="EN-US">General updates to fix known defects and
enhancements implementation</span><span style="font-size: 12pt; font-family: &quot;Times New Roman&quot;,serif;" lang="EN-US"><o:p></o:p></span></li><li class="MsoNormal" style="color: black; margin-top: 4.5pt; margin-bottom: 4.5pt;"><b><span style="font-size: 10pt; font-family: &quot;Verdana&quot;,sans-serif;">HAL I2C </span></b><span style="font-size: 10pt; font-family: &quot;Verdana&quot;,sans-serif;">update</span><span style="font-size: 12pt; font-family: &quot;Times New Roman&quot;,serif;"><o:p></o:p></span></li><ul style="margin-top: 0cm;" type="circle"><li class="MsoNormal" style="color: black; margin-top: 4.5pt; margin-bottom: 4.5pt;"><span style="font-size: 10pt; font-family: &quot;Verdana&quot;,sans-serif;" lang="EN-US">Fix I2C send break issue in IT processes</span><span style="font-size: 12pt; font-family: &quot;Times New Roman&quot;,serif;" lang="EN-US"><o:p></o:p></span></li><ul style="margin-top: 0cm;" type="square"><li class="MsoNormal" style="color: black; margin-top: 4.5pt; margin-bottom: 4.5pt;"><span style="font-size: 10pt; font-family: &quot;Verdana&quot;,sans-serif;" lang="EN-US">Add additional check on hi2c-&gt;hdmatx
and hi2c-&gt;hdmarx&nbsp;to avoid the&nbsp;DMA request enable when IT
mode is used.</span><span style="font-size: 12pt; font-family: &quot;Times New Roman&quot;,serif;" lang="EN-US"><o:p></o:p></span></li></ul></ul><li class="MsoNormal" style="color: black; margin-top: 4.5pt; margin-bottom: 4.5pt;"><b><span style="font-size: 10pt; font-family: &quot;Verdana&quot;,sans-serif;">HAL SPI </span></b><span style="font-size: 10pt; font-family: &quot;Verdana&quot;,sans-serif;">update</span><span style="font-size: 12pt; font-family: &quot;Times New Roman&quot;,serif;"><o:p></o:p></span></li><ul style="margin-top: 0cm;" type="circle"><li class="MsoNormal" style="color: black; margin-top: 4.5pt; margin-bottom: 4.5pt;"><span style="font-size: 10pt; font-family: &quot;Verdana&quot;,sans-serif;" lang="EN-US">Update to implement Erratasheet: BSY bit
may stay high at the end of a data transfer in Slave mode</span><span style="font-size: 12pt; font-family: &quot;Times New Roman&quot;,serif;" lang="EN-US"><o:p></o:p></span></li></ul><li class="MsoNormal" style="color: black; margin-top: 4.5pt; margin-bottom: 4.5pt;"><b><span style="font-size: 10pt; font-family: &quot;Verdana&quot;,sans-serif;">LL LPTIM </span></b><span style="font-size: 10pt; font-family: &quot;Verdana&quot;,sans-serif;">update</span><span style="font-size: 12pt; font-family: &quot;Times New Roman&quot;,serif;"><o:p></o:p></span></li><ul style="margin-top: 0cm;" type="circle"><li class="MsoNormal" style="color: black; margin-top: 4.5pt; margin-bottom: 4.5pt;"><span style="font-size: 10pt; font-family: &quot;Verdana&quot;,sans-serif;" lang="EN-US">Fix compilation errors with
LL_LPTIM_WriteReg() and LL_LPTIM_ReadReg() macros</span><span style="font-size: 12pt; font-family: &quot;Times New Roman&quot;,serif;" lang="EN-US"><o:p></o:p></span></li></ul><li class="MsoNormal" style="color: black; margin-top: 4.5pt; margin-bottom: 4.5pt;"><b><span style="font-size: 10pt; font-family: &quot;Verdana&quot;,sans-serif;">HAL SDMMC </span></b><span style="font-size: 10pt; font-family: &quot;Verdana&quot;,sans-serif;">update</span><span style="font-size: 12pt; font-family: &quot;Times New Roman&quot;,serif;"><o:p></o:p></span></li><ul style="margin-top: 0cm;" type="circle"><li class="MsoNormal" style="color: black; margin-top: 4.5pt; margin-bottom: 4.5pt;"><span style="font-size: 10pt; font-family: &quot;Verdana&quot;,sans-serif;" lang="EN-US">Fix preprocessing compilation issue with
SDIO STA&nbsp;STBITERR interrupt</span></li></ul><li class="MsoNormal" style="color: black; margin-top: 4.5pt; margin-bottom: 4.5pt;"><b><span style="font-size: 10pt; font-family: &quot;Verdana&quot;,sans-serif;">HAL/LL USB
</span></b><span style="font-size: 10pt; font-family: &quot;Verdana&quot;,sans-serif;">update</span></li><ul><li class="MsoNormal" style="color: black; margin-top: 4.5pt; margin-bottom: 4.5pt;"><span style="font-size: 10pt; font-family: &quot;Verdana&quot;,sans-serif;" lang="EN-US">Updated USB_WritePacket(), USB_ReadPacket()
APIs to prevent compilation warning with GCC GNU v8.2.0<o:p></o:p></span></li><li class="MsoNormal" style="color: black; margin-top: 4.5pt; margin-bottom: 4.5pt;"><span style="font-size: 10pt; font-family: &quot;Verdana&quot;,sans-serif;" lang="EN-US">Rework USB_EPStartXfer() API to enable the
USB endpoint before unmasking the TX FiFo empty interrupt in case DMA is
not used<o:p></o:p></span></li><li class="MsoNormal" style="color: black; margin-top: 4.5pt; margin-bottom: 4.5pt;"><span style="font-size: 10pt; font-family: &quot;Verdana&quot;,sans-serif;" lang="EN-US">USB HAL_HCD_Init() and HAL_PCD_Init() APIs
updated to avoid enabling USB DMA feature for OTG FS instance, USB DMA
feature is available only on OTG HS Instance<o:p></o:p></span></li><li class="MsoNormal" style="color: black; margin-top: 4.5pt; margin-bottom: 4.5pt;"><span style="font-size: 10pt; font-family: &quot;Verdana&quot;,sans-serif;" lang="EN-US">Remove duplicated line in hal_hcd.c header
file comment section <o:p></o:p></span></li><li class="MsoNormal" style="color: black; margin-top: 4.5pt; margin-bottom: 4.5pt;"><span style="font-size: 10pt; font-family: &quot;Verdana&quot;,sans-serif;" lang="EN-US">Rework USB HAL driver to use instance
PCD_SPEED_xxx, HCD_SPEED_xx speeds instead of OTG register Core speed
definition during the instance initialization<o:p></o:p></span></li><li class="MsoNormal" style="color: black; margin-top: 4.5pt; margin-bottom: 4.5pt;"><span style="font-size: 10pt; font-family: &quot;Verdana&quot;,sans-serif;" lang="EN-US">Software Quality improvement with a fix of
CodeSonar warning on PCD_Port_IRQHandler() and &nbsp;HCD_Port_IRQHandler()
interrupt handlers<o:p></o:p></span></li></ul></ul>
<h3 style="background: rgb(51, 102, 255) none repeat scroll 0% 50%; -moz-background-clip: initial; -moz-background-origin: initial; -moz-background-inline-policy: initial; margin-right: 500pt; width: 274px;"><span style="font-size: 10pt; font-family: Arial; color: white;">V1.7.5 / 08-February-2019</span></h3>
<p class="MsoNormal" style="margin: 4.5pt 0cm 4.5pt 18pt;"><b style=""><u><span style="font-size: 10pt; font-family: Verdana; color: black;">Main
Changes</span></u></b></p>
<ul style="margin-bottom: 0in; color: rgb(0, 0, 0); font-family: 'Times New Roman'; font-size: medium; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: normal; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; word-spacing: 0px; margin-top: 0cm;" type="square"><li class="MsoNormal" style="color: black; margin-top: 4.5pt; margin-bottom: 4.5pt;"><span style="font-family: Verdana,sans-serif; font-size: 10pt;">General updates
to fix known defects and enhancements implementation</span></li>
<li class="MsoNormal" style="color: black; margin-top: 4.5pt; margin-bottom: 4.5pt;"><span style="font-family: Verdana,sans-serif; font-size: 10pt;">General updates to fix CodeSonar compilation warnings</span></li>
<li class="MsoNormal" style="color: black; margin-top: 4.5pt; margin-bottom: 4.5pt;"><span style="font-family: Verdana,sans-serif; font-size: 10pt;">General updates to fix SW4STM32 compilation errors under Linux<br>
</span></li>
<li class="MsoNormal" style="color: black; margin-top: 4.5pt; margin-bottom: 4.5pt;"><span style="font-family: Verdana,sans-serif; font-size: 10pt;">General updates to fix the user manual .chm files</span></li>
<li class="MsoNormal" style="color: black; margin-top: 4.5pt; margin-bottom: 4.5pt;"><span style="font-family: Verdana,sans-serif; font-size: 10pt;">Add support of HAL callback registration feature</span></li>
</ul><b><u><span style="font-size: 10pt; font-family: Verdana; color: black;"></span></u></b>
<ul style="margin-bottom: 0in; color: rgb(0, 0, 0); font-family: 'Times New Roman'; font-size: medium; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: normal; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; word-spacing: 0px; margin-top: 0cm;" type="square">
<li class="MsoNormal" style="margin: 4.5pt 0in; font-size: 12pt; font-family: 'Times New Roman',serif; color: black;"><span style="font-family: Verdana,sans-serif; font-size: 10pt;">Add new<span class="Apple-converted-space"> </span><span style="font-weight: bold;">HAL EXTI</span><span class="Apple-converted-space"> </span>driver</span></li>
<li class="MsoNormal" style="margin: 4.5pt 0in; font-size: 12pt; font-family: 'Times New Roman',serif; color: black;"><span style="font-family: Verdana,sans-serif; font-size: 10pt;">Add new<span class="Apple-converted-space"> </span><span style="font-weight: bold;">HAL SMBUS</span><span class="Apple-converted-space"> </span>driver</span></li>
<li class="MsoNormal" style="margin: 4.5pt 0in; font-size: 12pt; font-family: 'Times New Roman',serif; color: black;"><span style="font-family: Verdana,sans-serif; font-size: 10pt;"><span style="font-weight: bold;">The following changes done on the HAL drivers require an update on the application code based on older HAL versions</span></span></li>
<ul>
<li class="MsoNormal" style="color: black; margin-top: 4.5pt; margin-bottom: 4.5pt;"><span style="font-size: 10pt; font-family: Verdana;">Rework of HAL CRYP driver<span style="font-weight: bold;"> (compatibility break) </span></span><br>
<span style="font-family: Verdana,sans-serif; font-size: 10pt;" lang="EN-US"></span></li>
<ul>
<li class="MsoNormal" style="color: black; margin-top: 4.5pt; margin-bottom: 4.5pt;"><span style="font-family: Verdana,sans-serif; font-size: 10pt;" lang="EN-US">HAL CRYP driver has been redesigned with new API'</span><span style="font-size: 10pt; font-family: Verdana;">s, to bypass
limitations on data Encryption/Decryption management present with previous HAL CRYP
driver version.</span></li>
<li class="MsoNormal" style="margin: 4.5pt 0in; font-size: 12pt; font-family: &quot;Times New Roman&quot;,serif; color: black;"><span style="font-size: 10pt; font-family: Verdana;">The
new HAL CRYP driver is the recommended version. It is located as usual
in Drivers/STM32F4xx_HAL_Driver/Src and
Drivers/STM32f4xx_HAL_Driver/Inc folders. It can be enabled through
switch HAL_CRYP_MODULE_ENABLED in stm32f4xx_hal_conf.h</span></li>
<li class="MsoNormal" style="margin: 4.5pt 0in; font-size: 12pt; font-family: &quot;Times New Roman&quot;,serif; color: black;"><span style="font-size: 10pt; font-family: Verdana;">The
legacy HAL CRYP driver is no longer supported.</span></li>
</ul>
<li class="MsoNormal" style="margin: 4.5pt 0in; font-size: 12pt; font-family: &quot;Times New Roman&quot;,serif; color: black;"><span style="font-family: Verdana,sans-serif; font-size: 10pt;">Add new AutoReloadPreload field in TIM_Base_InitTypeDef structure&nbsp;</span><span style="font-family: Verdana,sans-serif; font-size: 10pt;">t</span><span style="font-family: 'Verdana','sans-serif'; font-size: 10pt;">o allow the possibilities to enable or disable the TIM Auto Reload Preload.</span></li>
</ul>
</ul>
<ul>
<li class="MsoNormal" style="color: black; margin-top: 4.5pt; margin-bottom: 4.5pt;"><span style="font-family: 'Verdana','sans-serif'; font-size: 10pt;"><span style="font-weight: bold;">HAL/LL Generic </span>update</span></li>
<ul>
<li class="MsoNormal" style="color: black; margin-top: 4.5pt; margin-bottom: 4.5pt;"><span style="font-family: 'Verdana','sans-serif'; font-size: 10pt;">Add support of <span style="font-weight: bold;">HAL callback registration</span> feature</span></li>
<ul>
<li class="MsoNormal" style="color: black; margin-top: 4.5pt; margin-bottom: 4.5pt;"><span style="font-family: 'Verdana','sans-serif'; font-size: 10pt;">The feature disabled by default is available for the following HAL drivers:</span></li>
<ul>
<li class="MsoNormal" style="color: black; margin-top: 4.5pt; margin-bottom: 4.5pt;"><span style="font-family: 'Verdana','sans-serif'; font-size: 10pt; font-weight: bold;">ADC, CAN, CEC, CRYP, DAC, DCMI, DFSDM, DMA2D, DSI, ETH, HASH, HCD, I2C, FMPI2C, SMBUS,<br>UART, USART, IRDA, SMARTCARD, LPTIM, LTDC, MMC, NAND, NOR, PCCARD, PCD, QSPI, </span><span style="font-family: 'Verdana','sans-serif'; font-size: 10pt; font-weight: bold;">
RNG,</span><br>
<span style="font-family: 'Verdana','sans-serif'; font-size: 10pt; font-weight: bold;">RTC, SAI, SD, SDRAM, SRAM, SPDIFRX, SPI, I2S, TIM, </span><span style="font-family: 'Verdana','sans-serif'; font-size: 10pt;">and</span><span style="font-family: 'Verdana','sans-serif'; font-size: 10pt; font-weight: bold;"> WWDG</span><span style="font-family: 'Verdana','sans-serif'; font-size: 10pt; font-weight: bold;"><br>
</span></li>
</ul>
<li class="MsoNormal" style="color: black; margin-top: 4.5pt; margin-bottom: 4.5pt;"><span style="font-family: 'Verdana','sans-serif'; font-size: 10pt;">The feature may be enabled individually per HAL <span style="font-style: italic;">PPP</span> driver by setting the corresponding definition USE_HAL_<span style="font-style: italic;">PPP</span>_REGISTER_CALLBACKS
to&nbsp;1U in stm32f4xx_hal_conf.h project configuration file (template file
stm32f4xx_hal_conf_template.h available from&nbsp;
Drivers/STM32F4xx_HAL_Driver/Inc)</span></li>
<li class="MsoNormal" style="color: black; margin-top: 4.5pt; margin-bottom: 4.5pt;"><span style="font-family: 'Verdana','sans-serif'; font-size: 10pt;">Once
enabled , the user application may resort to HAL_PPP_RegisterCallback()
to register specific callback function(s) and unregister it(them) with
HAL_<span style="font-style: italic;">PPP</span>_UnRegisterCallback().</span></li>
</ul>
<li class="MsoNormal" style="color: black; margin-top: 4.5pt; margin-bottom: 4.5pt;"><span style="font-family: Verdana,sans-serif; font-size: 10pt;">General updates to fix MISRA 2012 compilation errors</span><br>
<span style="font-family: 'Verdana','sans-serif'; font-size: 10pt;"></span></li>
<ul>
<li class="MsoNormal" style="color: black; margin-top: 4.5pt; margin-bottom: 4.5pt;"><span style="font-family: 'Verdana','sans-serif'; font-size: 10pt;">Replace HAL_GetUID() API by HAL_GetUIDw0(), HAL_GetUIDw1() and HAL_GetUIDw2()</span><br>
<span style="font-family: 'Verdana','sans-serif'; font-size: 10pt;"></span></li>
<li class="MsoNormal" style="color: black; margin-top: 4.5pt; margin-bottom: 4.5pt;"><span style="font-family: 'Verdana','sans-serif'; font-size: 10pt;">HAL_IS_BIT_SET()/HAL_IS_BIT_CLR() macros implementation update</span></li>
<li class="MsoNormal" style="color: black; margin-top: 4.5pt; margin-bottom: 4.5pt;"><span style="font-family: 'Verdana','sans-serif'; font-size: 10pt;">"stdio.h" include updated with "stddef.h"</span></li>
</ul>
</ul><li class="MsoNormal" style="color: black; margin-top: 4.5pt; margin-bottom: 4.5pt;"><span style="font-family: 'Verdana','sans-serif'; font-size: 10pt;"><span style="font-weight: bold;">HAL GPIO&nbsp; </span>update</span></li>
<ul>
</ul>
<ul>
<li class="MsoNormal" style="color: black; margin-top: 4.5pt; margin-bottom: 4.5pt;"><span style="font-family: 'Verdana','sans-serif'; font-size: 10pt;">Add missing define for SPI3 alternate function "GPIO_AF5_SPI3" for STM32F401VE devices</span></li>
<li class="MsoNormal" style="color: black; margin-top: 4.5pt; margin-bottom: 4.5pt;"><span style="font-family: 'Verdana','sans-serif'; font-size: 10pt;">Remove </span><span style="font-family: 'Verdana','sans-serif'; font-size: 10pt;">"GPIO_AF9_TIM14" from defined alternate function list for </span><span style="font-family: 'Verdana','sans-serif'; font-size: 10pt;">STM32F401xx devices</span></li>
<li class="MsoNormal" style="color: black; margin-top: 4.5pt; margin-bottom: 4.5pt;"><span style="font-family: 'Verdana','sans-serif'; font-size: 10pt;">HAL_GPIO_TogglePin() reentrancy robustness improvement</span></li><li class="MsoNormal" style="color: black; margin-top: 4.5pt; margin-bottom: 4.5pt;"><span style="font-family: 'Verdana','sans-serif'; font-size: 10pt;">HAL_GPIO_DeInit() API update to avoid potential pending interrupt after call</span></li>
<li class="MsoNormal" style="color: black; margin-top: 4.5pt; margin-bottom: 4.5pt;"><span style="font-family: 'Verdana','sans-serif'; font-size: 10pt;">Update GPIO_GET_INDEX() API for more compliance with STM32F412Vx/STM32F412Rx/STM32F412Cx devices</span></li>
<li class="MsoNormal" style="color: black; margin-top: 4.5pt; margin-bottom: 4.5pt;"><span style="font-family: 'Verdana','sans-serif'; font-size: 10pt;">Update GPIO_BRR registers with Reference Manual regarding registers and bit definition values<br>
</span></li>
</ul>
<li class="MsoNormal" style="color: black; margin-top: 4.5pt; margin-bottom: 4.5pt;"><span style="font-family: 'Verdana','sans-serif'; font-size: 10pt;"><span style="font-weight: bold;">HAL CRYP</span> update</span></li>
<ul>
<li class="MsoNormal" style="color: black; margin-top: 4.5pt; margin-bottom: 4.5pt;"><span style="font-family: 'Verdana','sans-serif'; font-size: 10pt;"><span style="font-weight: bold;">The
CRYP_InitTypeDef </span>is no more supported, changed by <span style="font-weight: bold;">CRYP_ConfigTypedef</span> to
allow changing parameters using HAL_CRYP_setConfig() API without
reinitialize the CRYP IP using the HAL_CRYP_Init() API</span></li>
<li class="MsoNormal" style="color: black; margin-top: 4.5pt; margin-bottom: 4.5pt;"><span style="font-family: 'Verdana','sans-serif'; font-size: 10pt;">New parameters added in the <span style="font-weight: bold;">CRYP_ConfigTypeDef</span> structure: <span style="font-weight: bold;">B0</span> and <span style="font-weight: bold;">DataWidthUnit</span></span></li>
<li class="MsoNormal" style="color: black; margin-top: 4.5pt; margin-bottom: 4.5pt;"><span style="font-family: 'Verdana','sans-serif'; font-size: 10pt;">Input data size parameter is added in the <span style="font-weight: bold;">CRYP_HandleTypeDef</span> structure<span style="font-weight: bold;"></span></span></li>
<li class="MsoNormal" style="color: black; margin-top: 4.5pt; margin-bottom: 4.5pt;"><span style="font-family: 'Verdana','sans-serif'; font-size: 10pt;">Add new APIs to manage the CRYP configuration:</span></li>
<ul>
<li class="MsoNormal" style="color: black; margin-top: 4.5pt; margin-bottom: 4.5pt;"><span style="font-family: 'Verdana','sans-serif'; font-size: 10pt;">&nbsp;</span><span style="font-family: 'Verdana','sans-serif'; font-size: 10pt;">HAL_CRYP_SetConfig()</span></li>
<li class="MsoNormal" style="color: black; margin-top: 4.5pt; margin-bottom: 4.5pt;"><span style="font-family: 'Verdana','sans-serif'; font-size: 10pt;">HAL_CRYP_GetConfig()</span></li>
</ul>
</ul>
<ul><ul>
</ul>
<li class="MsoNormal" style="color: black; margin-top: 4.5pt; margin-bottom: 4.5pt;"><span style="font-family: 'Verdana','sans-serif'; font-size: 10pt;">Add new APIs to manage the Key derivation:</span></li>
<ul>
<li class="MsoNormal" style="color: black; margin-top: 4.5pt; margin-bottom: 4.5pt;"><span style="font-family: 'Verdana','sans-serif'; font-size: 10pt;">HAL_CRYPEx_EnableAutoKeyDerivation()</span></li>
<li class="MsoNormal" style="color: black; margin-top: 4.5pt; margin-bottom: 4.5pt;"><span style="font-family: 'Verdana','sans-serif'; font-size: 10pt;">HAL_CRYPEx_DisableAutoKeyDerivation()</span></li>
</ul>
<ul>
<ul>
</ul>
</ul>
<li class="MsoNormal" style="color: black; margin-top: 4.5pt; margin-bottom: 4.5pt;"><span style="font-family: 'Verdana','sans-serif'; font-size: 10pt;">Add new APIs to encrypt and decrypt data:</span></li>
<ul>
<li class="MsoNormal" style="color: black; margin-top: 4.5pt; margin-bottom: 4.5pt;"><span style="font-family: 'Verdana','sans-serif'; font-size: 10pt;">HAL_CRYP_Encypt()</span></li>
<li class="MsoNormal" style="color: black; margin-top: 4.5pt; margin-bottom: 4.5pt;"><span style="font-family: 'Verdana','sans-serif'; font-size: 10pt;">HAL_CRYP_Decypt()</span></li>
<li class="MsoNormal" style="color: black; margin-top: 4.5pt; margin-bottom: 4.5pt;"><span style="font-family: 'Verdana','sans-serif'; font-size: 10pt;">HAL_CRYP_Encypt_IT()</span></li>
<li class="MsoNormal" style="color: black; margin-top: 4.5pt; margin-bottom: 4.5pt;"><span style="font-family: 'Verdana','sans-serif'; font-size: 10pt;">HAL_CRYP_Decypt_IT()</span></li>
<li class="MsoNormal" style="color: black; margin-top: 4.5pt; margin-bottom: 4.5pt;"><span style="font-family: 'Verdana','sans-serif'; font-size: 10pt;">HAL_CRYP_Encypt_DMA()</span></li>
<li class="MsoNormal" style="color: black; margin-top: 4.5pt; margin-bottom: 4.5pt;"><span style="font-family: 'Verdana','sans-serif'; font-size: 10pt;">HAL_CRYP_Decypt_DMA()</span></li>
</ul>
<li class="MsoNormal" style="color: black; margin-top: 4.5pt; margin-bottom: 4.5pt;"><span style="font-family: 'Verdana','sans-serif'; font-size: 10pt;">Add new APIs to generate TAG:</span></li>
<ul>
<li class="MsoNormal" style="color: black; margin-top: 4.5pt; margin-bottom: 4.5pt;"><span style="font-family: 'Verdana','sans-serif'; font-size: 10pt;">HAL_CRYPEx_AES<span style="font-weight: bold;">GCM</span>_GenerateAuthTAG()</span></li>
<li class="MsoNormal" style="color: black; margin-top: 4.5pt; margin-bottom: 4.5pt;"><span style="font-family: 'Verdana','sans-serif'; font-size: 10pt;">HAL_CRYPEx_AES<span style="font-weight: bold;">CCM</span>_Generago teAuthTAG()</span></li>
</ul>
</ul>
<li class="MsoNormal" style="color: black; margin-top: 4.5pt; margin-bottom: 4.5pt;"><span style="font-family: 'Verdana','sans-serif'; font-size: 10pt;"><span style="font-weight: bold;">HAL LPTIM </span>update</span></li>
<ul>
<li class="MsoNormal" style="color: black; margin-top: 4.5pt; margin-bottom: 4.5pt;"><span style="font-family: 'Verdana','sans-serif'; font-size: 10pt;">Remove useless LPTIM Wakeup EXTI related macros from HAL_LPTIM_TimeOut_Start_IT() API</span></li>
</ul>
<li class="MsoNormal" style="color: black; margin-top: 4.5pt; margin-bottom: 4.5pt;"><span style="font-family: &quot;Verdana&quot;,&quot;sans-serif&quot;; font-size: 10pt;"><span style="font-weight: bold;">HAL I2C</span> update</span></li>
<ul>
<li class="MsoNormal" style="color: black; margin-top: 4.5pt; margin-bottom: 4.5pt;"><span style="font-family: Verdana; font-size: 10pt;">I2C API changes for </span><span style="font-family: Verdana; font-size: 10pt;">MISRA-C 2012 compliancy:</span></li><ul><li class="MsoNormal" style="color: black; margin-top: 4.5pt; margin-bottom: 4.5pt;"><span style="font-family: &quot;Verdana&quot;,&quot;sans-serif&quot;; font-size: 10pt;">Rename</span><span style="font-family: Verdana; font-size: 10pt;"> HAL_I2C_Master_Sequential_Transmit_IT() to </span><span style="font-family: Verdana; font-size: 10pt;">HAL_I2C_Master_Seq_Transmit_IT()</span></li><li class="MsoNormal" style="color: black; margin-top: 4.5pt; margin-bottom: 4.5pt;"><span style="font-family: &quot;Verdana&quot;,&quot;sans-serif&quot;; font-size: 10pt;">Rename </span><span style="font-family: Verdana; font-size: 10pt;">HAL_I2C_Master_Sequentiel_Receive_IT() to </span><span style="font-family: Verdana; font-size: 10pt;">HAL_I2C_Master_Seq_Receive_IT()</span><br><span style="font-family: Verdana; font-size: 10pt;"></span></li><li class="MsoNormal" style="color: black; margin-top: 4.5pt; margin-bottom: 4.5pt;"><span style="font-family: &quot;Verdana&quot;,&quot;sans-serif&quot;; font-size: 10pt;">Rename </span><span style="font-family: Verdana; font-size: 10pt;">HAL_I2C_Slave_Sequentiel_Transmit_IT() to </span><span style="font-family: Verdana; font-size: 10pt;">HAL_I2C_Slave_Seq_Transmit_IT() </span></li><li class="MsoNormal" style="color: black; margin-top: 4.5pt; margin-bottom: 4.5pt;"><span style="font-family: &quot;Verdana&quot;,&quot;sans-serif&quot;; font-size: 10pt;">Rename </span><span style="font-family: Verdana; font-size: 10pt;">HAL_I2C_Slave_Sequentiel_Receive_DMA() to </span><span style="font-family: Verdana; font-size: 10pt;">HAL_I2C_Slave_Seq_Receive_DMA()</span></li></ul>
<li class="MsoNormal" style="color: black; margin-top: 4.5pt; margin-bottom: 4.5pt;"><span style="font-family: Verdana; font-size: 10pt;">SMBUS defined flags are removed as not used by the HAL I2C driver</span></li>
<ul>
<li class="MsoNormal" style="color: black; margin-top: 4.5pt; margin-bottom: 4.5pt;"><span style="font-family: Verdana; font-size: 10pt;">I2C_FLAG_SMBALERT</span></li>
<li class="MsoNormal" style="color: black; margin-top: 4.5pt; margin-bottom: 4.5pt;"><span style="font-family: Verdana; font-size: 10pt;">I2C_FLAG_TIMEOUT</span></li>
<li class="MsoNormal" style="color: black; margin-top: 4.5pt; margin-bottom: 4.5pt;"><span style="font-family: Verdana; font-size: 10pt;">I2C_FLAG_PECERR</span></li>
<li class="MsoNormal" style="color: black; margin-top: 4.5pt; margin-bottom: 4.5pt;"><span style="font-family: Verdana; font-size: 10pt;">I2C_FLAG_SMBHOST</span></li>
<li class="MsoNormal" style="color: black; margin-top: 4.5pt; margin-bottom: 4.5pt;"><span style="font-family: Verdana; font-size: 10pt;">I2C_FLAG_SMBDEFAULT</span></li>
</ul>
<li><span style="font-size: 10pt; font-family: &quot;Verdana&quot;,sans-serif;" lang="EN-US">Add support of I2C repeated start feature in DMA Mode:</span></li>
<ul>
<li><span style="font-size: 10pt; font-family: &quot;Verdana&quot;,sans-serif;" lang="EN-US">With the following new API's<br></span></li>
</ul>
<ul>
<ul>
<li><span style="font-size: 10pt; font-family: &quot;Verdana&quot;,sans-serif;" lang="EN-US">HAL_I2C_Master_Seq_Transmit_DMA()</span></li>
</ul>
<ul>
<li><span style="font-size: 10pt; font-family: &quot;Verdana&quot;,sans-serif;" lang="EN-US"> HAL_I2C_Master_Seq_Receive_DMA()</span></li>
</ul>
<ul>
<li><span style="font-size: 10pt; font-family: &quot;Verdana&quot;,sans-serif;" lang="EN-US"></span><span style="font-size: 10pt; font-family: &quot;Verdana&quot;,sans-serif;" lang="EN-US">HAL_I2C_Slave_Seq_Transmit_DMA()</span></li>
</ul>
<ul>
<li><span style="font-size: 10pt; font-family: &quot;Verdana&quot;,sans-serif;" lang="EN-US"></span><span style="font-size: 10pt; font-family: &quot;Verdana&quot;,sans-serif;" lang="EN-US">HAL_I2C_Slave_Seq_Receive_DMA()</span></li>
</ul>
</ul>
<li><span style="font-size: 10pt; font-family: &quot;Verdana&quot;,sans-serif;" lang="EN-US">Add new I2C transfer options to easy manage the sequential transfers<br>
</span></li>
<ul>
<li><span style="font-size: 10pt; font-family: &quot;Verdana&quot;,sans-serif;" lang="EN-US">I2C_FIRST_AND_NEXT_FRAME</span></li>
<li><span style="font-size: 10pt; font-family: &quot;Verdana&quot;,sans-serif;" lang="EN-US">I2C_LAST_FRAME_NO_STOP</span></li>
<li><span style="font-size: 10pt; font-family: &quot;Verdana&quot;,sans-serif;" lang="EN-US">I2C_OTHER_FRAME</span></li>
<li><span style="font-size: 10pt; font-family: &quot;Verdana&quot;,sans-serif;" lang="EN-US">I2C_OTHER_AND_LAST_FRAME</span><span style="font-size: 10pt; font-family: &quot;Verdana&quot;,sans-serif;" lang="EN-US"></span></li>
</ul>
</ul>
<li class="MsoNormal" style="color: black; margin-top: 4.5pt; margin-bottom: 4.5pt;"><span style="font-family: &quot;Verdana&quot;,&quot;sans-serif&quot;; font-size: 10pt;"><span style="font-weight: bold;">HAL FMPI2C</span> update</span></li>
<ul>
<li class="MsoNormal" style="color: black; margin-top: 4.5pt; margin-bottom: 4.5pt;"><span style="font-family: Verdana; font-size: 10pt;">I2C API changes for </span><span style="font-family: Verdana; font-size: 10pt;">MISRA-C 2012 compliancy:</span></li><ul><li class="MsoNormal" style="color: black; margin-top: 4.5pt; margin-bottom: 4.5pt;"><span style="font-family: &quot;Verdana&quot;,&quot;sans-serif&quot;; font-size: 10pt;">Rename</span><span style="font-family: Verdana; font-size: 10pt;"> HAL_FMPI2C_Master_Sequential_Transmit_IT() to </span><span style="font-family: Verdana; font-size: 10pt;">HAL_</span><span style="font-family: Verdana; font-size: 10pt;">FMP</span><span style="font-family: Verdana; font-size: 10pt;">I2C_Master_Seq_Transmit_IT()</span></li><li class="MsoNormal" style="color: black; margin-top: 4.5pt; margin-bottom: 4.5pt;"><span style="font-family: &quot;Verdana&quot;,&quot;sans-serif&quot;; font-size: 10pt;">Rename </span><span style="font-family: Verdana; font-size: 10pt;">HAL_</span><span style="font-family: Verdana; font-size: 10pt;">FMP</span><span style="font-family: Verdana; font-size: 10pt;">I2C_Master_Sequentiel_Receive_IT() to </span><span style="font-family: Verdana; font-size: 10pt;">HAL_</span><span style="font-family: Verdana; font-size: 10pt;">FMP</span><span style="font-family: Verdana; font-size: 10pt;">I2C_Master_Seq_Receive_IT()</span><br><span style="font-family: Verdana; font-size: 10pt;"></span></li><li class="MsoNormal" style="color: black; margin-top: 4.5pt; margin-bottom: 4.5pt;"><span style="font-family: &quot;Verdana&quot;,&quot;sans-serif&quot;; font-size: 10pt;">Rename </span><span style="font-family: Verdana; font-size: 10pt;">HAL_</span><span style="font-family: Verdana; font-size: 10pt;">FMP</span><span style="font-family: Verdana; font-size: 10pt;">I2C_Master_Sequentiel_Transmit_DMA() to </span><span style="font-family: Verdana; font-size: 10pt;">HAL_</span><span style="font-family: Verdana; font-size: 10pt;">FMP</span><span style="font-family: Verdana; font-size: 10pt;">I2C_Master_Seq_Transmit_DMA() </span></li><li class="MsoNormal" style="color: black; margin-top: 4.5pt; margin-bottom: 4.5pt;"><span style="font-family: &quot;Verdana&quot;,&quot;sans-serif&quot;; font-size: 10pt;">Rename </span><span style="font-family: Verdana; font-size: 10pt;">HAL_</span><span style="font-family: Verdana; font-size: 10pt;">FMP</span><span style="font-family: Verdana; font-size: 10pt;">I2C_Master_Sequentiel_Receive_DMA() to </span><span style="font-family: Verdana; font-size: 10pt;">HAL_</span><span style="font-family: Verdana; font-size: 10pt;">FMP</span><span style="font-family: Verdana; font-size: 10pt;">I2C_Master_Seq_Receive_DMA()</span></li></ul><li class="MsoNormal" style="color: black; margin-top: 4.5pt; margin-bottom: 4.5pt;"><span style="font-family: Verdana; font-size: 10pt;">Rename FMPI2C_CR1_DFN to FMPI2C_CR1_DNF for more compliance with Reference Manual regarding registers and bit definition naming</span></li>
<li><span style="font-size: 10pt; font-family: &quot;Verdana&quot;,sans-serif;" lang="EN-US">Add support of I2C repeated start feature in DMA Mode:</span></li>
<ul>
<li><span style="font-size: 10pt; font-family: &quot;Verdana&quot;,sans-serif;" lang="EN-US">With the following new API's<br></span></li>
</ul>
<ul>
<ul><li><span style="font-size: 10pt; font-family: &quot;Verdana&quot;,sans-serif;" lang="EN-US">HAL_FMPI2C_Master_Seq_Transmit_DMA()</span></li></ul><ul><li><span style="font-size: 10pt; font-family: &quot;Verdana&quot;,sans-serif;" lang="EN-US"> HAL_</span><span style="font-size: 10pt; font-family: &quot;Verdana&quot;,sans-serif;" lang="EN-US">FMP</span><span style="font-size: 10pt; font-family: &quot;Verdana&quot;,sans-serif;" lang="EN-US">I2C_Master_Seq_Receive_DMA()</span></li></ul><ul><li><span style="font-size: 10pt; font-family: &quot;Verdana&quot;,sans-serif;" lang="EN-US"></span><span style="font-size: 10pt; font-family: &quot;Verdana&quot;,sans-serif;" lang="EN-US">HAL_</span><span style="font-size: 10pt; font-family: &quot;Verdana&quot;,sans-serif;" lang="EN-US">FMP</span><span style="font-size: 10pt; font-family: &quot;Verdana&quot;,sans-serif;" lang="EN-US">I2C_Slave_Seq_Transmit_DMA()</span></li></ul><ul><li><span style="font-size: 10pt; font-family: &quot;Verdana&quot;,sans-serif;" lang="EN-US"></span><span style="font-size: 10pt; font-family: &quot;Verdana&quot;,sans-serif;" lang="EN-US">HAL_</span><span style="font-size: 10pt; font-family: &quot;Verdana&quot;,sans-serif;" lang="EN-US">FMP</span><span style="font-size: 10pt; font-family: &quot;Verdana&quot;,sans-serif;" lang="EN-US">I2C_Slave_Seq_Receive_DMA()</span></li></ul>
</ul>
</ul>
<li class="MsoNormal" style="color: black; margin-top: 4.5pt; margin-bottom: 4.5pt;"><span style="font-family: 'Verdana','sans-serif'; font-size: 10pt;"><span style="font-weight: bold;">HAL FLASH </span>update</span></li>
<ul>
<li class="MsoNormal" style="color: black; margin-top: 4.5pt; margin-bottom: 4.5pt;"><span style="font-family: 'Verdana','sans-serif'; font-size: 10pt;">Update the FLASH_OB_GetRDP() API to return the correct RDP level<br>
</span></li>
</ul>
<li class="MsoNormal" style="color: black; margin-top: 4.5pt; margin-bottom: 4.5pt;"><span style="font-family: 'Verdana','sans-serif'; font-size: 10pt;"><span style="font-weight: bold;">HAL&nbsp; RCC </span>update</span></li>
<ul>
<li class="MsoNormal" style="color: black; margin-top: 4.5pt; margin-bottom: 4.5pt;"><span style="font-family: 'Verdana','sans-serif'; font-size: 10pt;">Remove GPIOD CLK macros for STM32F412Cx devices (X = D)<br>
</span></li>
<li class="MsoNormal" style="color: black; margin-top: 4.5pt; margin-bottom: 4.5pt;"><span style="font-family: 'Verdana','sans-serif'; font-size: 10pt;"></span><span style="font-family: 'Verdana','sans-serif'; font-size: 10pt;">Remove </span><span style="font-family: 'Verdana','sans-serif'; font-size: 10pt;">GPIOE CLK macros </span><span style="font-family: 'Verdana','sans-serif'; font-size: 10pt;">for STM32F412Rx\412Cx devices: (X = E)<br>
</span></li>
<li class="MsoNormal" style="color: black; margin-top: 4.5pt; margin-bottom: 4.5pt;"><span style="font-family: 'Verdana','sans-serif'; font-size: 10pt;"></span><span style="font-family: 'Verdana','sans-serif'; font-size: 10pt;">Remove </span><span style="font-family: 'Verdana','sans-serif'; font-size: 10pt;">GPIOF/G CLK macros</span><span style="font-family: 'Verdana','sans-serif'; font-size: 10pt;"> </span><span style="font-family: 'Verdana','sans-serif'; font-size: 10pt;">for STM32F412Vx\412Rx\412Cx devices (X= F or G)<br>
</span></li>
<ul>
<li class="MsoNormal" style="color: black; margin-top: 4.5pt; margin-bottom: 4.5pt;"><span style="font-family: 'Verdana','sans-serif'; font-size: 10pt;">__HAL_RCC_GPIO<span style="font-weight: bold;">X</span>_CLK_ENABLE()</span></li>
<li class="MsoNormal" style="color: black; margin-top: 4.5pt; margin-bottom: 4.5pt;"><span style="font-family: 'Verdana','sans-serif'; font-size: 10pt;">__HAL_RCC_GPIO<span style="font-weight: bold;">X</span>_CLK_DISABLE()</span></li>
<li class="MsoNormal" style="color: black; margin-top: 4.5pt; margin-bottom: 4.5pt;"><span style="font-family: 'Verdana','sans-serif'; font-size: 10pt;">__HAL_RCC_GPIO<span style="font-weight: bold;">X</span>_IS_CLK_ENABLED()</span></li>
<li class="MsoNormal" style="color: black; margin-top: 4.5pt; margin-bottom: 4.5pt;"><span style="font-family: 'Verdana','sans-serif'; font-size: 10pt;">__HAL_RCC_GPIO<span style="font-weight: bold;">X</span>_IS_CLK_DISABLED()</span></li>
<li class="MsoNormal" style="color: black; margin-top: 4.5pt; margin-bottom: 4.5pt;"><span style="font-family: 'Verdana','sans-serif'; font-size: 10pt;">__HAL_RCC_GPIO<span style="font-weight: bold;">X</span>_FORCE_RESET()</span></li>
</ul>
</ul>
<li class="MsoNormal" style="color: black; margin-top: 4.5pt; margin-bottom: 4.5pt;"><span style="font-family: 'Verdana','sans-serif'; font-size: 10pt;"><span style="font-weight: bold;">HAL RNG </span>update</span></li>
<ul>
<li class="MsoNormal" style="color: black; margin-top: 4.5pt; margin-bottom: 4.5pt;"><span style="font-family: 'Verdana','sans-serif'; font-size: 10pt;">Update to manage RNG error code: </span><br>
<span style="font-family: 'Verdana','sans-serif'; font-size: 10pt;"></span></li>
<ul>
<li class="MsoNormal" style="color: black; margin-top: 4.5pt; margin-bottom: 4.5pt;"><span style="font-family: 'Verdana','sans-serif'; font-size: 10pt;">Add ErrorCode parameter in HAL RNG Handler structure<br>
</span></li>
</ul>
</ul>
<li class="MsoNormal" style="color: black; margin-top: 4.5pt; margin-bottom: 4.5pt;"><span style="font-family: 'Verdana','sans-serif'; font-size: 10pt;"><span style="font-weight: bold;">LL ADC </span>update</span></li>
<ul>
<li class="MsoNormal" style="color: black; margin-top: 4.5pt; margin-bottom: 4.5pt;"><span style="font-family: 'Verdana','sans-serif'; font-size: 10pt;">Add
__LL_ADC_CALC_TEMPERATURE() helper macro to calculate the temperature
(unit: degree Celsius) from ADC conversion data of internal temperature
sensor.<br>
</span></li>
<li class="MsoNormal" style="color: black; margin-top: 4.5pt; margin-bottom: 4.5pt;"><span style="font-family: 'Verdana','sans-serif'; font-size: 10pt;">Fix ADC channels configuration issues on STM32F413xx/423xx devices</span></li>
<ul>
<li class="MsoNormal" style="color: black; margin-top: 4.5pt; margin-bottom: 4.5pt;"><span style="font-family: 'Verdana','sans-serif'; font-size: 10pt;">To allow possibility to switch between VBAT and TEMPERATURE channels configurations</span></li>
</ul>
<li class="MsoNormal" style="color: black; margin-top: 4.5pt; margin-bottom: 4.5pt;"><span style="font-family: 'Verdana','sans-serif'; font-size: 10pt;">HAL_ADC_Start(), </span><span style="font-family: 'Verdana','sans-serif'; font-size: 10pt;">HAL_ADC_Start_IT() and </span><span style="font-family: 'Verdana','sans-serif'; font-size: 10pt;">HAL_ADC_Start_DMA() update to prevention from starting ADC2 or ADC3 once multimode is enabled<br>
</span></li>
</ul>
<li class="MsoNormal" style="color: black; margin-top: 4.5pt; margin-bottom: 4.5pt;"><span style="font-family: 'Verdana','sans-serif'; font-size: 10pt;"><span style="font-weight: bold;">HAL DFSDM&nbsp; </span>update</span></li>
<ul>
<li class="MsoNormal" style="color: black; margin-top: 4.5pt; margin-bottom: 4.5pt;"><span style="font-family: 'Verdana','sans-serif'; font-size: 10pt;">General updates to be compliant with DFSDM bits naming used in CMSIS files.</span></li>
</ul>
<li class="MsoNormal" style="color: black; margin-top: 4.5pt; margin-bottom: 4.5pt;"><span style="font-family: 'Verdana','sans-serif'; font-size: 10pt;"><span style="font-weight: bold;">HAL CAN&nbsp; </span>update</span></li>
<ul>
<li class="MsoNormal" style="color: black; margin-top: 4.5pt; margin-bottom: 4.5pt;"><span style="font-family: 'Verdana','sans-serif'; font-size: 10pt;">Update possible values list for FilterActivation parameter in CAN_FilterTypeDef structure</span></li>
<ul>
<li class="MsoNormal" style="color: black; margin-top: 4.5pt; margin-bottom: 4.5pt;"><span style="font-family: 'Verdana','sans-serif'; font-size: 10pt;">CAN_FILTER_ENABLE instead of ENABLE<br>
</span></li>
<li class="MsoNormal" style="color: black; margin-top: 4.5pt; margin-bottom: 4.5pt;"><span style="font-family: 'Verdana','sans-serif'; font-size: 10pt;">CAN_FILTER_DISABLE</span><span style="font-family: 'Verdana','sans-serif'; font-size: 10pt;"> instead of DISABLE</span></li>
</ul>
</ul>
<li class="MsoNormal" style="color: black; margin-top: 4.5pt; margin-bottom: 4.5pt;"><span style="font-family: 'Verdana','sans-serif'; font-size: 10pt;"><span style="font-weight: bold;">HAL CEC&nbsp; </span>update</span></li>
<ul>
<li class="MsoNormal" style="color: black; margin-top: 4.5pt; margin-bottom: 4.5pt;"><span style="font-family: 'Verdana','sans-serif'; font-size: 10pt;">Update HAL CEC State management method:</span></li>
<ul>
<li class="MsoNormal" style="color: black; margin-top: 4.5pt; margin-bottom: 4.5pt;"><span style="font-family: 'Verdana','sans-serif'; font-size: 10pt;">Remove HAL_CEC_StateTypeDef structure parameters</span></li>
<li class="MsoNormal" style="color: black; margin-top: 4.5pt; margin-bottom: 4.5pt;"><span style="font-family: 'Verdana','sans-serif'; font-size: 10pt;">Add new defines for CEC states</span></li>
</ul>
</ul><li class="MsoNormal" style="color: black; margin-top: 4.5pt; margin-bottom: 4.5pt;"><span style="font-family: 'Verdana','sans-serif'; font-size: 10pt;"><span style="font-weight: bold;">HAL DMA&nbsp; </span>update</span></li>
<ul>
<li class="MsoNormal" style="color: black; margin-top: 4.5pt; margin-bottom: 4.5pt;"><span style="font-family: 'Verdana','sans-serif'; font-size: 10pt;">Add clean of callbacks in HAL_DMA_DeInit() API</span></li>
</ul>
<li class="MsoNormal" style="color: black; margin-top: 4.5pt; margin-bottom: 4.5pt;"><span style="font-family: 'Verdana','sans-serif'; font-size: 10pt;"><span style="font-weight: bold;">HAL DMA2D&nbsp; </span>update</span></li>
<ul>
<li class="MsoNormal" style="color: black; margin-top: 4.5pt; margin-bottom: 4.5pt;"><span style="font-family: 'Verdana','sans-serif'; font-size: 10pt;">Remove unused DMA2D_ColorTypeDef structure to be compliant with MISRAC 2012 Rule 2.3</span></li>
<li class="MsoNormal" style="color: black; margin-top: 4.5pt; margin-bottom: 4.5pt;"><span style="font-family: 'Verdana','sans-serif'; font-size: 10pt;">General </span><span style="font-family: 'Verdana','sans-serif'; font-size: 10pt;">update to use dedicated defines for DMA2D_BACKGROUND_LAYER and DMA2D_FOREGROUND_LAYER instead of numerical values: 0/1.</span></li>
</ul>
<li class="MsoNormal" style="color: black; margin-top: 4.5pt; margin-bottom: 4.5pt;"><span style="font-family: 'Verdana','sans-serif'; font-size: 10pt;"><span style="font-weight: bold;">HAL DSI&nbsp; </span>update</span></li>
<ul>
<li class="MsoNormal" style="color: black; margin-top: 4.5pt; margin-bottom: 4.5pt;"><span style="font-family: 'Verdana','sans-serif'; font-size: 10pt;">Fix read multibyte issue: </span><span style="font-family: 'Verdana','sans-serif'; font-size: 10pt;">remove
extra call to __HAL_UNLOCK__ from DSI_ShortWrite() API.<br>
</span></li>
</ul></ul>
<ul style="margin-bottom: 0in; color: rgb(0, 0, 0); font-family: 'Times New Roman'; font-size: medium; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: normal; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; word-spacing: 0px; margin-top: 0cm;" type="square">
</ul>
<ul style="margin-bottom: 0in; color: rgb(0, 0, 0); font-family: 'Times New Roman'; font-size: medium; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: normal; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; word-spacing: 0px; margin-top: 0cm;" type="square"><li class="MsoNormal" style="color: black; margin-top: 4.5pt; margin-bottom: 4.5pt;"><span style="font-family: 'Verdana','sans-serif'; font-size: 10pt;"><span style="font-weight: bold;">HAL/LL RTC </span>update</span></li>
</ul>
<ul style="margin-bottom: 0in; color: rgb(0, 0, 0); font-family: 'Times New Roman'; font-size: medium; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: normal; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; word-spacing: 0px; margin-top: 0cm;" type="square">
<ul>
<li class="MsoNormal" style="color: black; margin-top: 4.5pt; margin-bottom: 4.5pt;"><span style="font-family: 'Verdana','sans-serif'; font-size: 10pt;">HAL/ LL drivers optimization</span></li><ul><li class="MsoNormal" style="color: black; margin-top: 4.5pt; margin-bottom: 4.5pt;"><span style="font-family: 'Verdana','sans-serif'; font-size: 10pt;">HAL driver: remove unused variables<br>
</span></li></ul>
</ul>
<ul>
<ul><li class="MsoNormal" style="color: black; margin-top: 4.5pt; margin-bottom: 4.5pt;"><span style="font-family: 'Verdana','sans-serif'; font-size: 10pt;">LL driver: getter APIs optimization</span></li></ul>
</ul>
<li class="MsoNormal" style="color: black; margin-top: 4.5pt; margin-bottom: 4.5pt;"><span style="font-family: 'Verdana','sans-serif'; font-size: 10pt;"><span style="font-weight: bold;">HAL PWR </span>update</span></li>
<ul>
<li class="MsoNormal" style="color: black; margin-top: 4.5pt; margin-bottom: 4.5pt;"><span style="font-family: 'Verdana','sans-serif'; font-size: 10pt;">Remove the followings API's as feature not supported by STM32F469xx/479xx devices<br>
</span></li>
<ul>
<li class="MsoNormal" style="color: black; margin-top: 4.5pt; margin-bottom: 4.5pt;"><span style="font-family: 'Verdana','sans-serif'; font-size: 10pt;">HAL_PWREx_EnableWakeUpPinPolarityRisingEdge()</span></li>
<li class="MsoNormal" style="color: black; margin-top: 4.5pt; margin-bottom: 4.5pt;"><span style="font-family: 'Verdana','sans-serif'; font-size: 10pt;">HAL_PWREx_EnableWakeUpPinPolarityRisingEdge()</span></li>
</ul>
</ul>
<li class="MsoNormal" style="color: black; margin-top: 4.5pt; margin-bottom: 4.5pt;"><span style="font-family: 'Verdana','sans-serif'; font-size: 10pt;"><span style="font-weight: bold;">HAL SPI </span>update</span></li>
<ul>
<li class="MsoNormal" style="color: black; margin-top: 4.5pt; margin-bottom: 4.5pt;"><span style="font-family: 'Verdana','sans-serif'; font-size: 10pt;">Update HAL_SPI_StateTypeDef structure to add new state: HAL_SPI_STATE_ABORT<br>
</span></li>
</ul>
<li class="MsoNormal" style="color: black; margin-top: 4.5pt; margin-bottom: 4.5pt;"><span style="font-family: 'Verdana','sans-serif'; font-size: 10pt;"><span style="font-weight: bold;">HAL/LL TIM </span>update</span></li><ul>
<li class="MsoNormal" style="margin: 4.5pt 0in; font-size: 12pt; font-family: &quot;Times New Roman&quot;,serif; color: black;"><span style="font-family: Verdana,sans-serif; font-size: 10pt;">Add new AutoReloadPreload field in TIM_Base_InitTypeDef structure</span></li>
<ul>
<li class="MsoNormal" style="margin: 4.5pt 0in; font-size: 12pt; font-family: &quot;Times New Roman&quot;,serif; color: black;"><span style="font-family: Verdana,sans-serif; font-size: 10pt;" lang="EN-US">Refer to the TIM examples to identify the changes</span><span style="font-family: Verdana,sans-serif; font-size: 10pt;"><span style="font-weight: bold;"> <br>
</span></span></li>
</ul>
<li class="MsoNormal" style="color: black; margin-top: 4.5pt; margin-bottom: 4.5pt;"><span style="font-family: 'Verdana','sans-serif'; font-size: 10pt;">Move the following TIM structures from </span><span style="font-family: 'Verdana','sans-serif'; font-size: 10pt;">stm32f4xx_hal_tim_ex.h</span><span style="font-family: 'Verdana','sans-serif'; font-size: 10pt;"> into stm32f4xx_hal_tim.h<br>
</span></li>
<ul>
<li class="MsoNormal" style="color: black; margin-top: 4.5pt; margin-bottom: 4.5pt;"><span style="font-family: 'Verdana','sans-serif'; font-size: 10pt;">TIM_MasterConfigTypeDef</span></li>
<li class="MsoNormal" style="color: black; margin-top: 4.5pt; margin-bottom: 4.5pt;"><span style="font-family: 'Verdana','sans-serif'; font-size: 10pt;">TIM_BreakDeadTimeConfigTypeDef</span></li>
</ul>
<li class="MsoNormal" style="color: black; margin-top: 4.5pt; margin-bottom: 4.5pt;"><span style="font-family: 'Verdana','sans-serif'; font-size: 10pt;">Add new TIM Callbacks API's:</span></li>
<ul>
<li class="MsoNormal" style="color: black; margin-top: 4.5pt; margin-bottom: 4.5pt;"><span style="font-family: 'Verdana','sans-serif'; font-size: 10pt;">HAL_TIM_PeriodElapsedHalfCpltCallback()</span></li>
<li class="MsoNormal" style="color: black; margin-top: 4.5pt; margin-bottom: 4.5pt;"><span style="font-family: 'Verdana','sans-serif'; font-size: 10pt;">HAL_TIM_IC_CaptureHalfCpltCallback()</span></li>
<li class="MsoNormal" style="color: black; margin-top: 4.5pt; margin-bottom: 4.5pt;"><span style="font-family: 'Verdana','sans-serif'; font-size: 10pt;">HAL_TIM_PWM_PulseFinishedHalfCpltCallback()</span></li>
<li class="MsoNormal" style="color: black; margin-top: 4.5pt; margin-bottom: 4.5pt;"><span style="font-family: 'Verdana','sans-serif'; font-size: 10pt;">HAL_TIM_TriggerHalfCpltCallback()</span></li>
</ul>
<li class="MsoNormal" style="color: black; margin-top: 4.5pt; margin-bottom: 4.5pt;"><span style="font-family: Verdana; font-size: 10pt;">TIM API changes for </span><span style="font-family: Verdana; font-size: 10pt;">MISRA-C 2012 compliancy:</span></li>
</ul>
<ul>
<ul>
<li class="MsoNormal" style="color: black; margin-top: 4.5pt; margin-bottom: 4.5pt;"><span style="font-family: &quot;Verdana&quot;,&quot;sans-serif&quot;; font-size: 10pt;">Rename</span><span style="font-family: Verdana; font-size: 10pt;"> </span><span style="font-family: Verdana; font-size: 10pt;">HAL_TIM_SlaveConfigSynchronization</span><span style="font-family: Verdana; font-size: 10pt;"> to HAL_TIM_SlaveConfigSynchro</span></li>
<li class="MsoNormal" style="color: black; margin-top: 4.5pt; margin-bottom: 4.5pt;"><span style="font-family: &quot;Verdana&quot;,&quot;sans-serif&quot;; font-size: 10pt;">Rename</span><span style="font-family: Verdana; font-size: 10pt;"> </span><span style="font-family: Verdana; font-size: 10pt;">HAL_TIM_SlaveConfigSynchronization</span><span style="font-family: Verdana; font-size: 10pt;">_IT to HAL_TIM_SlaveConfigSynchro_IT</span></li>
<li class="MsoNormal" style="color: black; margin-top: 4.5pt; margin-bottom: 4.5pt;"><span style="font-family: Verdana; font-size: 10pt;">Rename HAL_TIMEx_ConfigCommutationEvent to HAL_TIMEx_ConfigCommutEvent</span></li>
<li class="MsoNormal" style="color: black; margin-top: 4.5pt; margin-bottom: 4.5pt;"><span style="font-family: Verdana; font-size: 10pt;">Rename HAL_TIMEx_ConfigCommutationEvent_IT to HAL_TIMEx_ConfigCommutEvent_IT</span></li>
<li class="MsoNormal" style="color: black; margin-top: 4.5pt; margin-bottom: 4.5pt;"><span style="font-family: Verdana; font-size: 10pt;">Rename HAL_TIMEx_ConfigCommutationEvent_DMA to HAL_TIMEx_ConfigCommutEvent_DMA</span></li>
<li class="MsoNormal" style="color: black; margin-top: 4.5pt; margin-bottom: 4.5pt;"><span style="font-family: Verdana; font-size: 10pt;">Rename HAL_TIMEx_CommutationCallback to HAL_TIMEx_CommutCallback</span></li>
<li class="MsoNormal" style="color: black; margin-top: 4.5pt; margin-bottom: 4.5pt;"><span style="font-family: Verdana; font-size: 10pt;">Rename HAL_TIMEx_DMACommutationCplt to TIMEx_DMACommutationCplt</span></li>
</ul>
</ul>
</ul>
<ul style="margin-bottom: 0in; color: rgb(0, 0, 0); font-family: 'Times New Roman'; font-size: medium; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: normal; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; word-spacing: 0px; margin-top: 0cm;" type="square">
<li class="MsoNormal" style="color: black; margin-top: 4.5pt; margin-bottom: 4.5pt;"><span style="font-family: 'Verdana','sans-serif'; font-size: 10pt;"><span style="font-weight: bold;">HAL/LL USB</span> update</span></li>
<ul>
<li class="MsoNormal" style="color: black; margin-top: 4.5pt; margin-bottom: 4.5pt;"><span style="font-family: 'Verdana','sans-serif'; font-size: 10pt;">Rework USB interrupt handler and improve HS DMA support in Device mode</span></li>
<li class="MsoNormal" style="color: black; margin-top: 4.5pt; margin-bottom: 4.5pt;"><span style="font-family: 'Verdana','sans-serif'; font-size: 10pt;">Fix BCD handling fr OTG instance in device mode</span></li>
<li class="MsoNormal" style="color: black; margin-top: 4.5pt; margin-bottom: 4.5pt;"><span style="font-family: 'Verdana','sans-serif'; font-size: 10pt;">cleanup reference to low speed in device mode</span></li>
<li class="MsoNormal" style="color: black; margin-top: 4.5pt; margin-bottom: 4.5pt;"><span style="font-family: 'Verdana','sans-serif'; font-size: 10pt;">allow writing TX FIFO in case of transfer length is equal to available space in the TX FIFO</span></li>
<li class="MsoNormal" style="color: black; margin-top: 4.5pt; margin-bottom: 4.5pt;"><span style="font-family: 'Verdana','sans-serif'; font-size: 10pt;">Fix Toggle OUT interrupt channel in host mode</span></li>
<li class="MsoNormal" style="color: black; margin-top: 4.5pt; margin-bottom: 4.5pt;"><span style="font-family: 'Verdana','sans-serif'; font-size: 10pt;">Update USB OTG max number of endpoints (6 FS and 9 HS instead of 5 and 8)</span></li>
<li class="MsoNormal" style="color: black; margin-top: 4.5pt; margin-bottom: 4.5pt;"><span style="font-family: 'Verdana','sans-serif'; font-size: 10pt;">Update USB OTG IP to enable internal transceiver when starting USB device after committee BCD negotiation</span></li>
</ul>
<li class="MsoNormal" style="color: black; margin-top: 4.5pt; margin-bottom: 4.5pt;"><span style="font-family: 'Verdana','sans-serif'; font-size: 10pt;"><span style="font-weight: bold;">LL IWDG </span>update</span></li>
<ul>
<li class="MsoNormal" style="color: black; margin-top: 4.5pt; margin-bottom: 4.5pt;"><span style="font-family: 'Verdana','sans-serif'; font-size: 10pt;">Update LL inline macros to use IWDGx parameter instead of IWDG instance defined in CMSIS device<br>
</span></li>
</ul>
</ul>
<ul style="margin-bottom: 0in; color: rgb(0, 0, 0); font-family: 'Times New Roman'; font-size: medium; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: normal; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; word-spacing: 0px; margin-top: 0cm;" type="square">
</ul>
<span style="font-family: 'Verdana','sans-serif'; font-size: 10pt;"></span><span style="font-family: 'Verdana','sans-serif'; font-size: 10pt;"><span style="font-family: 'Verdana','sans-serif'; font-size: 10pt;"></span></span><span style="font-family: 'Verdana','sans-serif'; font-size: 10pt;"></span><span style="font-family: 'Verdana','sans-serif'; font-size: 10pt;"></span><span style="font-family: 'Verdana','sans-serif'; font-size: 10pt;"></span><span style="font-family: 'Verdana','sans-serif'; font-size: 10pt;"><span style="font-weight: bold;"></span><span style="font-family: 'Verdana','sans-serif'; font-size: 10pt;"></span></span>
<h3 style="background: rgb(51, 102, 255) none repeat scroll 0% 50%; -moz-background-clip: initial; -moz-background-origin: initial; -moz-background-inline-policy: initial; margin-right: 500pt; width: 274px;"><span style="font-size: 10pt; font-family: Arial; color: white;">V1.7.4 / 02-February-2018</span></h3><p class="MsoNormal" style="margin: 4.5pt 0cm 4.5pt 18pt;"><b style=""><u><span style="font-size: 10pt; font-family: Verdana; color: black;">Main
Changes</span></u></b></p><ul style="margin-bottom: 0in; color: rgb(0, 0, 0); font-family: 'Times New Roman'; font-size: medium; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: normal; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; word-spacing: 0px; margin-top: 0cm;" type="square"><li class="MsoNormal" style="color: black; margin-top: 4.5pt; margin-bottom: 4.5pt;"><span style="font-family: Verdana,sans-serif; font-size: 10pt;">General updates
to fix known defects and enhancements implementation</span></li><li class="MsoNormal" style="color: black; margin-top: 4.5pt; margin-bottom: 4.5pt;"><span style="font-family: 'Verdana','sans-serif'; font-size: 10pt;"><span style="font-weight: bold;">HAL&nbsp;</span>update</span></li><ul><li class="MsoNormal" style="color: black; margin-top: 4.5pt; margin-bottom: 4.5pt;"><span style="font-family: 'Verdana','sans-serif'; font-size: 10pt;">Update UNUSED() macro implementation to avoid GCC warning</span></li><ul><li class="MsoNormal" style="color: black; margin-top: 4.5pt; margin-bottom: 4.5pt;"><span style="font-family: 'Verdana','sans-serif'; font-size: 10pt;">The warning is detected when the UNUSED() macro is called from C++ file</span></li></ul><li class="MsoNormal" style="color: black; margin-top: 4.5pt; margin-bottom: 4.5pt;"><span style="font-family: 'Verdana','sans-serif'; font-size: 10pt;">Update to make RAMFUNC define as generic type instead of HAL_StatusTypdef type.</span></li></ul><li class="MsoNormal" style="color: black; margin-top: 4.5pt; margin-bottom: 4.5pt;"><span style="font-family: 'Verdana','sans-serif'; font-size: 10pt;"><span style="font-weight: bold;">HAL FLASH </span>update</span></li><ul><li class="MsoNormal" style="color: black; margin-top: 4.5pt; margin-bottom: 4.5pt;"><span style="font-family: 'Verdana','sans-serif'; font-size: 10pt;">Update the&nbsp;prototypes of the following APIs after change on RAMFUNC defines&nbsp;</span></li><ul><li class="MsoNormal" style="color: black; margin-top: 4.5pt; margin-bottom: 4.5pt;"><span style="font-family: 'Verdana','sans-serif'; font-size: 10pt;">HAL_FLASHEx_StopFlashInterfaceClk()</span></li><li class="MsoNormal" style="color: black; margin-top: 4.5pt; margin-bottom: 4.5pt;"><span style="font-family: 'Verdana','sans-serif'; font-size: 10pt;">HAL_FLASHEx_StartFlashInterfaceClk()</span></li><li class="MsoNormal" style="color: black; margin-top: 4.5pt; margin-bottom: 4.5pt;"><span style="font-family: 'Verdana','sans-serif'; font-size: 10pt;">HAL_FLASHEx_EnableFlashSleepMode()</span></li><li class="MsoNormal" style="color: black; margin-top: 4.5pt; margin-bottom: 4.5pt;"><span style="font-family: 'Verdana','sans-serif'; font-size: 10pt;">HAL_FLASHEx_DisableFlashSleepMode()<br></span></li></ul></ul><li class="MsoNormal" style="color: black; margin-top: 4.5pt; margin-bottom: 4.5pt;"><span style="font-family: 'Verdana','sans-serif'; font-size: 10pt;"><span style="font-weight: bold;">HAL SAI </span>update</span></li><ul><li class="MsoNormal" style="color: black; margin-top: 4.5pt; margin-bottom: 4.5pt;"><span style="font-family: 'Verdana','sans-serif'; font-size: 10pt;">Update HAL_SAI_DMAStop() and HAL_SAI_Abort() process to fix the lock/unlock audio issue</span></li></ul></ul><h3 style="background: rgb(51, 102, 255) none repeat scroll 0% 50%; -moz-background-clip: initial; -moz-background-origin: initial; -moz-background-inline-policy: initial; margin-right: 500pt; width: 274px;"><span style="font-size: 10pt; font-family: Arial; color: white;">V1.7.3 / 22-December-2017</span></h3><p class="MsoNormal" style="margin: 4.5pt 0cm 4.5pt 18pt;"><b style=""><u><span style="font-size: 10pt; font-family: Verdana; color: black;">Main
Changes</span></u></b></p><ul style="margin-bottom: 0in; color: rgb(0, 0, 0); font-family: 'Times New Roman'; font-size: medium; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: normal; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; word-spacing: 0px; margin-top: 0cm;" type="square"><li class="MsoNormal" style="color: black; margin-top: 4.5pt; margin-bottom: 4.5pt;"><span style="font-family: Verdana,sans-serif; font-size: 10pt;">General updates
to fix known defects and enhancements implementation</span></li><li class="MsoNormal" style="margin: 4.5pt 0in; font-size: 12pt; font-family: 'Times New Roman',serif; color: black;"><span style="font-family: Verdana,sans-serif; font-size: 10pt;"><span style="font-weight: bold;">The following changes done on the HAL drivers require an update on the application code based on older HAL versions</span></span></li><ul style="margin-bottom: 0in;"><li class="MsoNormal" style="margin: 4.5pt 0in; font-size: 12pt; font-family: &quot;Times New Roman&quot;,serif; color: black; font-weight: bold;"><span style="font-size: 10pt; font-family: Verdana;">Rework of HAL CAN driver (compatibility break)&nbsp;</span></li><ul style="margin-bottom: 0in;"><li class="MsoNormal" style="margin: 4.5pt 0in; font-size: 12pt; font-family: &quot;Times New Roman&quot;,serif; color: black;"><span style="font-size: 10pt; font-family: Verdana;">A
new HAL CAN driver has been redesigned with new APIs, to bypass
limitations on CAN Tx/Rx FIFO management present with previous HAL CAN
driver version.</span></li><li class="MsoNormal" style="margin: 4.5pt 0in; font-size: 12pt; font-family: &quot;Times New Roman&quot;,serif; color: black;"><span style="font-size: 10pt; font-family: Verdana;">The
new HAL CAN driver is the recommended version. It is located as usual
in Drivers/STM32F4xx_HAL_Driver/Src and
Drivers/STM32f4xx_HAL_Driver/Inc folders. It can be enabled through
switch HAL_CAN_MODULE_ENABLED in stm32f4xx_hal_conf.h</span></li><li class="MsoNormal" style="margin: 4.5pt 0in; font-size: 12pt; font-family: &quot;Times New Roman&quot;,serif; color: black;"><span style="font-size: 10pt; font-family: Verdana;">The
legacy HAL CAN driver is also present in the release in
Drivers/STM32F4xx_HAL_Driver/Src/Legacy and
Drivers/STM32F4xx_HAL_Driver/Inc/Legacy folders for software
compatibility reasons. Its usage is not recommended as
deprecated.&nbsp;It can however be enabled through switch
HAL_CAN_LEGACY_MODULE_ENABLED in stm32f4xx_hal_conf.h</span></li></ul></ul><li class="MsoNormal" style="color: black; margin-top: 4.5pt; margin-bottom: 4.5pt;"><span style="font-family: 'Verdana','sans-serif'; font-size: 10pt;"><span style="font-weight: bold;">HAL&nbsp;</span>update</span></li><ul><li class="MsoNormal" style="color: black; margin-top: 4.5pt; margin-bottom: 4.5pt;"><span style="font-family: 'Verdana','sans-serif'; font-size: 10pt;">Update HAL driver to allow user to change systick period to 1ms, 10 ms or 100 ms :</span></li><ul><li class="MsoNormal" style="color: black; margin-top: 4.5pt; margin-bottom: 4.5pt;"><span style="font-family: 'Verdana','sans-serif'; font-size: 10pt;">Add the following API's :&nbsp;&nbsp;</span></li><ul><li class="MsoNormal" style="color: black; margin-top: 4.5pt; margin-bottom: 4.5pt;"><span style="font-family: 'Verdana','sans-serif'; font-size: 10pt;">HAL_GetTickPrio(): Returns a tick priority.</span></li><li class="MsoNormal" style="color: black; margin-top: 4.5pt; margin-bottom: 4.5pt;"><span style="font-family: 'Verdana','sans-serif'; font-size: 10pt;">HAL_SetTickFreq(): Sets new tick&nbsp;</span><span style="font-family: 'Verdana','sans-serif'; font-size: 10pt;">frequency.</span></li><li class="MsoNormal" style="color: black; margin-top: 4.5pt; margin-bottom: 4.5pt;"><span style="font-family: 'Verdana','sans-serif'; font-size: 10pt;">HAL_GetTickFreq(): Returns tick frequency.</span></li></ul><li class="MsoNormal" style="color: black; margin-top: 4.5pt; margin-bottom: 4.5pt;"><span style="font-family: 'Verdana','sans-serif'; font-size: 10pt;">Add HAL_TickFreqTypeDef enumeration for the different Tick Frequencies: 10 Hz, 100 Hz and 1KHz (default).<br></span></li></ul></ul><li class="MsoNormal" style="color: black; margin-top: 4.5pt; margin-bottom: 4.5pt;"><span style="font-family: 'Verdana','sans-serif'; font-size: 10pt;"><span style="font-weight: bold;">HAL CAN </span>update</span></li><ul><li class="MsoNormal" style="margin: 4.5pt 0in; font-size: 12pt; font-family: 'Times New Roman',serif; color: black;"><span style="font-family: Verdana,sans-serif; font-size: 10pt;" lang="EN-US">Fields of CAN_InitTypeDef structure are reworked:</span></li><ul><li class="MsoNormal" style="margin: 4.5pt 0in; font-size: 12pt; font-family: &quot;Times New Roman&quot;,serif; color: black;"><span style="font-size: 10pt; font-family: Verdana;">SJW
to SyncJumpWidth, BS1 to TimeSeg1, BS2 to TimeSeg2, TTCM to
TimeTriggeredMode, ABOM to AutoBusOff, AWUM to AutoWakeUp, NART to
AutoRetransmission (inversed), RFLM to ReceiveFifoLocked and TXFP to
TransmitFifoPriority</span></li></ul><li class="MsoNormal" style="margin: 4.5pt 0in; font-size: 12pt; font-family: 'Times New Roman',serif; color: black;"><span style="font-family: Verdana,sans-serif; font-size: 10pt;" lang="EN-US">HAL_CAN_Init() is split into both HAL_CAN_Init() and HAL_CAN_Start() API's</span></li><li class="MsoNormal" style="margin: 4.5pt 0in; font-size: 12pt; font-family: 'Times New Roman',serif; color: black;"><span style="font-family: Verdana,sans-serif; font-size: 10pt;" lang="EN-US">HAL_CAN_Transmit()
is replaced by HAL_CAN_AddTxMessage() to place Tx Request, then
HAL_CAN_GetTxMailboxesFreeLevel() for polling until completion.</span></li><li class="MsoNormal" style="margin: 4.5pt 0in; font-size: 12pt; font-family: 'Times New Roman',serif; color: black;"><span style="font-family: Verdana,sans-serif; font-size: 10pt;" lang="EN-US">HAL_CAN_Transmit_IT()
is replaced by HAL_CAN_ActivateNotification() to enable transmit IT, then
HAL_CAN_</span><span style="font-family: Verdana,sans-serif; font-size: 10pt;" lang="EN-US">AddTxMessage</span><span style="font-family: Verdana,sans-serif; font-size: 10pt;" lang="EN-US">() for place Tx request.</span><span style="font-family: Verdana,sans-serif; font-size: 10pt;" lang="EN-US"></span></li><li class="MsoNormal" style="margin: 4.5pt 0in; font-size: 12pt; font-family: 'Times New Roman',serif; color: black;"><span style="font-family: Verdana,sans-serif; font-size: 10pt;" lang="EN-US">HAL_CAN_Receive()
is replaced by HAL_CAN_GetRxFifoFillLevel() for polling until
reception, then HAL_CAN_GetRxMessage() <br>to get Rx message.</span></li><li class="MsoNormal" style="margin: 4.5pt 0in; font-size: 12pt; font-family: 'Times New Roman',serif; color: black;"><span style="font-family: Verdana,sans-serif; font-size: 10pt;" lang="EN-US"></span><span style="font-family: Verdana,sans-serif; font-size: 10pt;" lang="EN-US">HAL_CAN_Receive_IT()
is replaced by HAL_CAN_</span><span style="font-family: Verdana,sans-serif; font-size: 10pt;" lang="EN-US">ActivateNotification</span><span style="font-family: Verdana,sans-serif; font-size: 10pt;" lang="EN-US">()&nbsp;</span><span style="font-family: Verdana,sans-serif; font-size: 10pt;" lang="EN-US">to enable receive IT, then
HAL_CAN</span><span style="font-family: Verdana,sans-serif; font-size: 10pt;" lang="EN-US">_GetRxMessage()<br></span><span style="font-family: Verdana,sans-serif; font-size: 10pt;" lang="EN-US"> in the receivecallback to get Rx message</span></li><li class="MsoNormal" style="margin: 4.5pt 0in; font-size: 12pt; font-family: 'Times New Roman',serif; color: black;"><span style="font-family: Verdana,sans-serif; font-size: 10pt;" lang="EN-US">HAL_CAN_Slepp() is renamed as HAL_CAN_RequestSleep()</span></li><li class="MsoNormal" style="margin: 4.5pt 0in; font-size: 12pt; font-family: 'Times New Roman',serif; color: black;"><span style="font-family: Verdana,sans-serif; font-size: 10pt;" lang="EN-US">HAL_CAN_TxCpltCallback() is split into HAL_CAN_TxMailbox0CompleteCallback(), </span><span style="font-family: Verdana,sans-serif; font-size: 10pt;" lang="EN-US">HAL_CAN_TxMailbox1CompleteCallback() and&nbsp;</span><span style="font-family: Verdana,sans-serif; font-size: 10pt;" lang="EN-US">HAL_CAN_TxMailbox2CompleteCallback().</span></li><li class="MsoNormal" style="margin: 4.5pt 0in; font-size: 12pt; font-family: 'Times New Roman',serif; color: black;"><span style="font-family: Verdana,sans-serif; font-size: 10pt;" lang="EN-US">HAL_CAN_RxCpltCallback is split into HAL_CAN_RxFifo0MsgPendingCallback() and </span><span style="font-family: Verdana,sans-serif; font-size: 10pt;" lang="EN-US">HAL_CAN_RxFifo1MsgPendingCallback().</span></li></ul><ul><li class="MsoNormal" style="margin: 4.5pt 0in; font-size: 12pt; font-family: 'Times New Roman',serif; color: black;"><span style="font-family: Verdana,sans-serif; font-size: 10pt;" lang="EN-US">More complete "How to use the new driver" is detailed in the driver header section itself.</span></li></ul><li class="MsoNormal" style="margin: 4.5pt 0in; font-size: 12pt; font-family: 'Times New Roman',serif; color: black;"><span style="font-family: 'Verdana','sans-serif'; font-size: 10pt;"><span style="font-weight: bold;">HAL FMPI2C </span>update</span></li><ul><li class="MsoNormal" style="margin: 4.5pt 0in; font-size: 12pt; font-family: 'Times New Roman',serif; color: black;"><span style="font-family: 'Verdana','sans-serif'; font-size: 10pt;">Add new option FMPI2C_LAST_FRAME_NO_STOP for the sequential transfer management</span></li><ul><li class="MsoNormal" style="margin: 4.5pt 0in; font-size: 12pt; font-family: 'Times New Roman',serif; color: black;"><span style="font-family: 'Verdana','sans-serif'; font-size: 10pt;">This option allows to manage a restart condition after several call of the same master sequential interface.&nbsp;</span></li></ul></ul><li class="MsoNormal" style="color: black; margin-top: 4.5pt; margin-bottom: 4.5pt;"><b><span style="font-size: 10pt; font-family: &quot;Verdana&quot;,sans-serif;" lang="EN-US">HAL RCC&nbsp;</span></b><span style="font-size: 10pt; font-family: &quot;Verdana&quot;,sans-serif;" lang="EN-US">update</span></li><ul><li class="MsoNormal" style="color: black; margin-top: 4.5pt; margin-bottom: 4.5pt;"><span style="font-size: 10pt; font-family: &quot;Verdana&quot;,sans-serif;" lang="EN-US">Add new HAL macros</span></li><ul><li class="MsoNormal" style="color: black; margin-top: 4.5pt; margin-bottom: 4.5pt;"><span style="font-size: 10pt; font-family: &quot;Verdana&quot;,sans-serif;" lang="EN-US">__HAL_RCC_GET_RTC_SOURCE()
allowing to get the RTC clock source</span></li><li class="MsoNormal" style="color: black; margin-top: 4.5pt; margin-bottom: 4.5pt;"><span style="font-size: 10pt; font-family: &quot;Verdana&quot;,sans-serif;" lang="EN-US">__HAL_RCC_GET_RTC_HSE_PRESCALER()
allowing to get the HSE clock divider for RTC peripheral</span></li></ul><li class="MsoNormal" style="color: black; margin-top: 4.5pt; margin-bottom: 4.5pt;"><span style="font-size: 10pt; font-family: &quot;Verdana&quot;,sans-serif;" lang="EN-US">Ensure reset of CIR and CSR
registers when issuing HAL_RCC_DeInit()/LL_RCC_DeInit functions</span></li><li class="MsoNormal" style="color: black; margin-top: 4.5pt; margin-bottom: 4.5pt;"><span style="font-size: 10pt; font-family: Verdana;">Update HAL_RCC_OscConfig()&nbsp;to keep backup domain enabled when configuring respectively&nbsp;LSE and RTC clock source</span></li><li class="MsoNormal" style="color: black; margin-top: 4.5pt; margin-bottom: 4.5pt;"><span style="font-size: 10pt; font-family: Verdana;">Add new HAL interfaces allowing to control the activation or deactivation of PLLI2S and PLLSAI:</span></li><ul><li class="MsoNormal" style="color: black; margin-top: 4.5pt; margin-bottom: 4.5pt;"><span style="font-size: 10pt; font-family: Verdana;">HAL_RCCEx_EnablePLLI2S()</span></li></ul></ul><ul style="margin-top: 0cm;" type="square"><ul style="margin-top: 0cm;" type="square"><li class="MsoNormal" style="color: black; margin-top: 4.5pt; margin-bottom: 4.5pt;"><span style="font-size: 10pt; font-family: Verdana;">HAL_RCCEx_DisablePLLI2S()</span></li><li class="MsoNormal" style="margin: 4.5pt 0in; font-size: 12pt; font-family: &quot;Times New Roman&quot;,serif; color: black;"><span style="font-size: 10pt; font-family: Verdana;">HAL_RCCEx_EnablePLLSAI()</span></li><li class="MsoNormal" style="margin: 4.5pt 0in; font-size: 12pt; font-family: &quot;Times New Roman&quot;,serif; color: black;"><span style="font-size: 10pt; font-family: Verdana;">HAL_RCCEx_DisablePLLSAI()</span></li></ul></ul></ul><ul style="margin-bottom: 0in; color: rgb(0, 0, 0); font-family: 'Times New Roman'; font-size: medium; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: normal; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; word-spacing: 0px; margin-top: 0cm;" type="square"><li class="MsoNormal" style="margin: 4.5pt 0in; font-size: 12pt; font-family: &quot;Times New Roman&quot;,serif; color: black;"><span style="font-size: 10pt; font-family: Verdana;"><span style="font-weight: bold;">LL RCC</span> update&nbsp;</span></li><ul><li class="MsoNormal" style="color: black; margin-top: 4.5pt; margin-bottom: 4.5pt;"><span style="font-size: 10pt; font-family: &quot;Verdana&quot;,sans-serif;" lang="EN-US">Add new LL RCC macro </span><span style="font-size: 12pt; font-family: &quot;Times New Roman&quot;,serif;" lang="EN-US"><o:p></o:p></span></li><ul style="margin-top: 0cm;" type="square"><li class="MsoNormal" style="color: black; margin-top: 4.5pt; margin-bottom: 4.5pt;"><span style="font-size: 10pt; font-family: &quot;Verdana&quot;,sans-serif;" lang="EN-US">LL_RCC_PLL_SetMainSource()
allowing to configure PLL main clock source</span></li></ul></ul><li class="MsoNormal" style="color: black; margin-top: 4.5pt; margin-bottom: 4.5pt;"><span style="font-size: 10pt; font-family: Verdana;"><span style="font-weight: bold;">LL FMC / LL FSMC </span>update</span></li><ul><li class="MsoNormal" style="color: black; margin-top: 4.5pt; margin-bottom: 4.5pt;"><span style="font-size: 10pt; font-family: Verdana;">Add clear of the PTYP bit to select the PCARD mode in </span><span style="font-size: 10pt; font-family: Verdana;">FMC_PCCARD_Init() / </span><span style="font-size: 10pt; font-family: Verdana;">FSMC_PCCARD_Init()</span></li></ul></ul>
<h3 style="background: rgb(51, 102, 255) none repeat scroll 0% 50%; -moz-background-clip: initial; -moz-background-origin: initial; -moz-background-inline-policy: initial; margin-right: 500pt; width: 197px;"><span style="font-size: 10pt; font-family: Arial; color: white;">V1.7.2 / 06-October-2017</span></h3><p class="MsoNormal" style="margin: 4.5pt 0cm 4.5pt 18pt;"><b style=""><u><span style="font-size: 10pt; font-family: Verdana; color: black;">Main
Changes</span></u></b></p><ul style="margin-bottom: 0in; color: rgb(0, 0, 0); font-family: 'Times New Roman'; font-size: medium; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: normal; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; word-spacing: 0px; margin-top: 0cm;" type="square"><li class="MsoNormal" style="color: black; margin-top: 4.5pt; margin-bottom: 4.5pt;"><span style="font-family: Verdana,sans-serif; font-size: 10pt;">General updates
to fix known defects and enhancements implementation</span></li><li class="MsoNormal" style="color: black; margin-top: 4.5pt; margin-bottom: 4.5pt;"><span style="font-family: 'Verdana','sans-serif'; font-size: 10pt;">Fix compilation&nbsp;warning with GCC compiler</span></li><li class="MsoNormal" style="color: black; margin-top: 4.5pt; margin-bottom: 4.5pt;"><span style="font-family: Verdana,sans-serif; font-size: 10pt; font-weight: normal;">Remove Date and version from&nbsp;header files</span></li><li class="MsoNormal" style="color: black; margin-top: 4.5pt; margin-bottom: 4.5pt;"><span style="font-family: Verdana,sans-serif; font-size: 10pt;">Update HAL drivers to refer to the new&nbsp;CMSIS bit position defines instead of usage the </span><span style="font-family: Verdana,sans-serif; font-size: 10pt;">POSITION_VAL() macro</span></li><li class="MsoNormal" style="color: black; margin-top: 4.5pt; margin-bottom: 4.5pt;"><span style="font-family: 'Verdana','sans-serif'; font-size: 10pt;"><span style="font-weight: bold;">HAL Generic </span>update</span></li><ul><li class="MsoNormal" style="color: black; margin-top: 4.5pt; margin-bottom: 4.5pt;"><span style="font-family: 'Verdana','sans-serif'; font-size: 10pt;">stm32f4xx_hal_def.h file changes:&nbsp;</span></li><ul><li class="MsoNormal" style="color: black; margin-top: 4.5pt; margin-bottom: 4.5pt;"><span style="font-family: 'Verdana','sans-serif'; font-size: 10pt;">Update __weak and __packed defined values for&nbsp;ARM compiler</span></li></ul><ul><li class="MsoNormal" style="color: black; margin-top: 4.5pt; margin-bottom: 4.5pt;"><span style="font-family: 'Verdana','sans-serif'; font-size: 10pt;">Update __ALIGN_BEGIN and __ALIGN_END defined values for&nbsp;ARM compiler</span></li></ul><li class="MsoNormal" style="color: black; margin-top: 4.5pt; margin-bottom: 4.5pt;"><span style="font-family: 'Verdana','sans-serif'; font-size: 10pt;">stm32f4xx_ll_system.h file: add&nbsp;LL_SYSCFG_REMAP_SDRAM define</span><span style="font-family: 'Verdana','sans-serif'; font-size: 10pt;"></span></li></ul><li class="MsoNormal" style="color: black; margin-top: 4.5pt; margin-bottom: 4.5pt;"><span style="font-family: 'Verdana','sans-serif'; font-size: 10pt;"><span style="font-weight: bold;">HAL ADC </span>update</span></li><ul><li class="MsoNormal" style="color: black; margin-top: 4.5pt; margin-bottom: 4.5pt;"><span style="font-size: 10pt; font-family: &quot;Verdana&quot;,sans-serif;" lang="EN-US">Fix wrong definition of ADC channel temperature sensor for STM32F413xx and STM32F423xx devices.</span></li></ul><li class="MsoNormal" style="color: black; margin-top: 4.5pt; margin-bottom: 4.5pt;"><span style="font-family: 'Verdana','sans-serif'; font-size: 10pt;"><span style="font-weight: bold;">HAL DMA </span>update</span></li><ul><li class="MsoNormal" style="color: black; margin-top: 4.5pt; margin-bottom: 4.5pt;"><span style="font-family: 'Verdana','sans-serif'; font-size: 10pt;">Update&nbsp;values for the following defines: DMA_FLAG_FEIF0_4 and </span><span style="font-family: 'Verdana','sans-serif'; font-size: 10pt;">DMA_FLAG_DMEIF0_4&nbsp;</span></li></ul><li class="MsoNormal" style="color: black; margin-top: 4.5pt; margin-bottom: 4.5pt;"><span style="font-family: 'Verdana','sans-serif'; font-size: 10pt;"><span style="font-weight: bold;">HAL DSI </span>update</span></li><ul><li class="MsoNormal" style="color: black; margin-top: 4.5pt; margin-bottom: 4.5pt;"><span style="font-family: 'Verdana','sans-serif'; font-size: 10pt;">Fix Extra warning with SW4STM32 compiler</span></li><li class="MsoNormal" style="color: black; margin-top: 4.5pt; margin-bottom: 4.5pt;"><span style="font-family: 'Verdana','sans-serif'; font-size: 10pt;">Fix DSI display issue when using EWARM w/ high level optimization&nbsp;</span></li><li class="MsoNormal" style="color: black; margin-top: 4.5pt; margin-bottom: 4.5pt;"><span style="font-family: 'Verdana','sans-serif'; font-size: 10pt;">Fix MISRAC&nbsp;errors</span></li></ul><li class="MsoNormal" style="color: black; margin-top: 4.5pt; margin-bottom: 4.5pt;"><span style="font-family: 'Verdana','sans-serif'; font-size: 10pt;"><span style="font-weight: bold;">HAL FLASH </span>update</span></li><ul><li class="MsoNormal" style="color: black; margin-top: 4.5pt; margin-bottom: 4.5pt;"><span style="font-family: 'Verdana','sans-serif'; font-size: 10pt;">HAL_FLASH_Unlock() update to return state error when the FLASH is already unlocked</span></li></ul><li class="MsoNormal" style="color: black; margin-top: 4.5pt; margin-bottom: 4.5pt;"><b><span style="font-size: 10pt; font-family: &quot;Verdana&quot;,sans-serif;">HAL FMPI2C&nbsp;</span></b><span style="font-size: 10pt; font-family: &quot;Verdana&quot;,sans-serif;">update</span><span style="font-size: 12pt; font-family: &quot;Times New Roman&quot;,serif;"><o:p></o:p></span></li><ul style="margin-top: 0cm;" type="square"><li class="MsoNormal" style="color: black; margin-top: 4.5pt; margin-bottom: 4.5pt;"><span style="font-size: 10pt; font-family: &quot;Verdana&quot;,sans-serif;" lang="EN-US">Update
Interface APIs headers to remove confusing message about device address</span><span style="font-size: 12pt; font-family: &quot;Times New Roman&quot;,serif;" lang="EN-US"><o:p></o:p></span></li><li class="MsoNormal" style="color: black; margin-top: 4.5pt; margin-bottom: 4.5pt;"><span style="font-size: 10pt; font-family: &quot;Verdana&quot;,sans-serif;" lang="EN-US">Update
FMP</span><span style="font-size: 10pt; font-family: &quot;Verdana&quot;,sans-serif;" lang="EN-US">I2C_WaitOnRXNEFlagUntilTimeout()
to resolve a race condition between STOPF and RXNE Flags</span><span style="font-size: 12pt; font-family: &quot;Times New Roman&quot;,serif;" lang="EN-US"><o:p></o:p></span></li><li class="MsoNormal" style="color: black; margin-top: 4.5pt; margin-bottom: 4.5pt;"><span style="font-size: 10pt; font-family: &quot;Verdana&quot;,sans-serif;" lang="EN-US">Update FMPI2C_TransferConfig()
to fix wrong bit management.</span><span style="font-size: 12pt; font-family: &quot;Times New Roman&quot;,serif;" lang="EN-US"><o:p></o:p></span></li><li class="MsoNormal" style="color: black;