\doxysection{E\+:/.WORK/\+STM32/\+STM32\+\_\+\+Extended\+Libs/\+My\+Libs\+General/\+Src/general\+\_\+spi.c File Reference}
\hypertarget{general__spi_8c}{}\label{general__spi_8c}\index{E:/.WORK/STM32/STM32\_ExtendedLibs/MyLibsGeneral/Src/general\_spi.c@{E:/.WORK/STM32/STM32\_ExtendedLibs/MyLibsGeneral/Src/general\_spi.c}}


Модуль для инициализации SPI.  


{\ttfamily \#include "{}general\+\_\+spi.\+h"{}}\newline
{\ttfamily \#include "{}general\+\_\+gpio.\+h"{}}\newline
Include dependency graph for general\+\_\+spi.\+c\+:\nopagebreak
\begin{figure}[H]
\begin{center}
\leavevmode
\includegraphics[width=250pt]{general__spi_8c__incl}
\end{center}
\end{figure}
\doxysubsubsection*{Functions}
\begin{DoxyCompactItemize}
\item 
HAL\+\_\+\+Status\+Type\+Def \mbox{\hyperlink{group___m_y___l_i_b_s___s_p_i_ga0e177e3c57a8fcdc73b5602e72ec66ba}{SPI\+\_\+\+Base\+\_\+\+Init}} (\mbox{\hyperlink{struct_s_p_i___settings_type_def}{SPI\+\_\+\+Settings\+Type\+Def}} \texorpdfstring{$\ast$}{*}sspi)
\begin{DoxyCompactList}\small\item\em Инициализация SPI с помощью структуры \doxylink{struct_s_p_i___settings_type_def}{SPI\+\_\+\+Settings\+Type\+Def}. \end{DoxyCompactList}\item 
void \mbox{\hyperlink{general__spi_8c_ae80d21e5cab86571709a2619442733b5}{SPI\+\_\+\+GPIO\+\_\+\+Init}} (\mbox{\hyperlink{struct_s_p_i___settings_type_def}{SPI\+\_\+\+Settings\+Type\+Def}} \texorpdfstring{$\ast$}{*}sspi)
\begin{DoxyCompactList}\small\item\em Инициализация GPIO для SPI. \end{DoxyCompactList}\item 
void \mbox{\hyperlink{general__spi_8c_abb78b8bd5303e88f969694e6fe03c411}{SPI\+\_\+\+DMA\+\_\+\+Init}} (SPI\+\_\+\+Handle\+Type\+Def \texorpdfstring{$\ast$}{*}hspi, DMA\+\_\+\+Handle\+Type\+Def \texorpdfstring{$\ast$}{*}hdma\+\_\+rx, DMA\+\_\+\+Stream\+\_\+\+Type\+Def \texorpdfstring{$\ast$}{*}DMAChannel, uint32\+\_\+t DMA\+\_\+\+CHANNEL\+\_\+X)
\item 
void \mbox{\hyperlink{group___m_y___l_i_b_s___s_p_i_gab9f13318daf02bc5b5f302ae392dccac}{SPI\+\_\+\+Msp\+Init}} (SPI\+\_\+\+Handle\+Type\+Def \texorpdfstring{$\ast$}{*}hspi)
\begin{DoxyCompactList}\small\item\em Настройка тактирования и прерываний SPI. \end{DoxyCompactList}\item 
void \mbox{\hyperlink{group___m_y___l_i_b_s___s_p_i_gac279cc3eaa35541edfe330a1844a85e4}{SPI\+\_\+\+Msp\+De\+Init}} (SPI\+\_\+\+Handle\+Type\+Def \texorpdfstring{$\ast$}{*}hspi)
\begin{DoxyCompactList}\small\item\em Деинициализация тактирования и прерываний SPI. \end{DoxyCompactList}\item 
HAL\+\_\+\+Status\+Type\+Def \mbox{\hyperlink{group___m_y___l_i_b_s___s_p_i_ga333dd251bc878931086d48aa932b1a5f}{SPI\+\_\+\+Check\+\_\+\+Init\+\_\+\+Struct}} (\mbox{\hyperlink{struct_s_p_i___settings_type_def}{SPI\+\_\+\+Settings\+Type\+Def}} \texorpdfstring{$\ast$}{*}sspi)
\begin{DoxyCompactList}\small\item\em Проверка корректности структуры инициализации SPI. \end{DoxyCompactList}\end{DoxyCompactItemize}


\doxysubsection{Detailed Description}
Модуль для инициализации SPI. 

Реализация функций для работы с SPI\+:
\begin{DoxyItemize}
\item Инициализация SPI и его линий CLK/\+MISO/\+MOSI
\item Настройка GPIO для SPI
\item Настройка NVIC и тактирования SPI 
\end{DoxyItemize}

Definition in file \mbox{\hyperlink{general__spi_8c_source}{general\+\_\+spi.\+c}}.



\label{doc-func-members}
\Hypertarget{general__spi_8c_doc-func-members}
\doxysubsection{Function Documentation}
\Hypertarget{general__spi_8c_ae80d21e5cab86571709a2619442733b5}\index{general\_spi.c@{general\_spi.c}!SPI\_GPIO\_Init@{SPI\_GPIO\_Init}}
\index{SPI\_GPIO\_Init@{SPI\_GPIO\_Init}!general\_spi.c@{general\_spi.c}}
\doxysubsubsection{\texorpdfstring{SPI\_GPIO\_Init()}{SPI\_GPIO\_Init()}}
{\footnotesize\ttfamily \label{general__spi_8c_ae80d21e5cab86571709a2619442733b5} 
void SPI\+\_\+\+GPIO\+\_\+\+Init (\begin{DoxyParamCaption}\item[{\mbox{\hyperlink{struct_s_p_i___settings_type_def}{SPI\+\_\+\+Settings\+Type\+Def}} \texorpdfstring{$\ast$}{*}}]{sspi}{}\end{DoxyParamCaption})}



Инициализация GPIO для SPI. 


\begin{DoxyParams}{Parameters}
{\em sspi} & Указатель на структуру с настройками SPI. \\
\hline
\end{DoxyParams}


Definition at line \mbox{\hyperlink{general__spi_8c_source_l00058}{58}} of file \mbox{\hyperlink{general__spi_8c_source}{general\+\_\+spi.\+c}}.

\Hypertarget{general__spi_8c_abb78b8bd5303e88f969694e6fe03c411}\index{general\_spi.c@{general\_spi.c}!SPI\_DMA\_Init@{SPI\_DMA\_Init}}
\index{SPI\_DMA\_Init@{SPI\_DMA\_Init}!general\_spi.c@{general\_spi.c}}
\doxysubsubsection{\texorpdfstring{SPI\_DMA\_Init()}{SPI\_DMA\_Init()}}
{\footnotesize\ttfamily \label{general__spi_8c_abb78b8bd5303e88f969694e6fe03c411} 
void SPI\+\_\+\+DMA\+\_\+\+Init (\begin{DoxyParamCaption}\item[{SPI\+\_\+\+Handle\+Type\+Def \texorpdfstring{$\ast$}{*}}]{hspi}{, }\item[{DMA\+\_\+\+Handle\+Type\+Def \texorpdfstring{$\ast$}{*}}]{hdma\+\_\+rx}{, }\item[{DMA\+\_\+\+Stream\+\_\+\+Type\+Def \texorpdfstring{$\ast$}{*}}]{DMAChannel}{, }\item[{uint32\+\_\+t}]{DMA\+\_\+\+CHANNEL\+\_\+X}{}\end{DoxyParamCaption})}



Definition at line \mbox{\hyperlink{general__spi_8c_source_l00089}{89}} of file \mbox{\hyperlink{general__spi_8c_source}{general\+\_\+spi.\+c}}.