Subversion Repositories FuelGauge

Rev

Details | Last modification | View Log | RSS feed

Rev Author Line No. Line
2 mjames 1 
/**
2 
  ******************************************************************************
3 
  * @file    stm32f0xx_hal_usart_ex.c
4 
  * @author  MCD Application Team
5 
  * @brief   Extended USART HAL module driver.
6 
  *          This file provides firmware functions to manage the following extended
7 
  *          functionalities of the Universal Synchronous Receiver Transmitter Peripheral (USART).
8 
  *           + Peripheral Control functions
9 
  *
10 
  *
11 
  @verbatim
12 
  ==============================================================================
13 
               ##### USART peripheral extended features  #####
14 
  ==============================================================================
15 
 
16 
    (#) FIFO mode enabling/disabling and RX/TX FIFO threshold programming.
17 
 
18 
        -@- When USART operates in FIFO mode, FIFO mode must be enabled prior
19 
            starting RX/TX transfers. Also RX/TX FIFO thresholds must be
20 
            configured prior starting RX/TX transfers.
21 
 
22 
    (#) Slave mode enabling/disabling and NSS pin configuration.
23 
 
24 
        -@- When USART operates in Slave mode, Slave mode must be enabled prior
25 
            starting RX/TX transfers.
26 
 
27 
  @endverbatim
28 
  ******************************************************************************
29 
  * @attention
30 
  *
31 
  * <h2><center>&copy; Copyright (c) 2016 STMicroelectronics.
32 
  * All rights reserved.</center></h2>
33 
  *
34 
  * This software component is licensed by ST under BSD 3-Clause license,
35 
  * the "License"; You may not use this file except in compliance with the
36 
  * License. You may obtain a copy of the License at:
37 
  *                        opensource.org/licenses/BSD-3-Clause
38 
  *
39 
  ******************************************************************************
40 
  */
41 
 
42 
/* Includes ------------------------------------------------------------------*/
43 
#include "stm32f0xx_hal.h"
44 
 
45 
/** @addtogroup STM32F0xx_HAL_Driver
46 
  * @{
47 
  */
48 
 
49 
/** @defgroup USARTEx USARTEx
50 
  * @brief USART Extended HAL module driver
51 
  * @{
52 
  */
53 
 
54 
#ifdef HAL_USART_MODULE_ENABLED
55 
 
56 
/* Private typedef -----------------------------------------------------------*/
57 
/* Private define ------------------------------------------------------------*/
58 
/* Private macros ------------------------------------------------------------*/
59 
/* Private variables ---------------------------------------------------------*/
60 
/* Private function prototypes -----------------------------------------------*/
61 
 
62 
/* Exported functions --------------------------------------------------------*/
63 
 
64 
/** @defgroup USARTEx_Exported_Functions  USARTEx Exported Functions
65 
  * @{
66 
  */
67 
 
68 
/** @defgroup USARTEx_Exported_Functions_Group1 IO operation functions
69 
  * @brief Extended USART Transmit/Receive functions
70 
  *
71 
@verbatim
72 
 ===============================================================================
73 
                      ##### IO operation functions #####
74 
 ===============================================================================
75 
    This subsection provides a set of FIFO mode related callback functions.
76 
 
77 
    (#) TX/RX Fifos Callbacks:
78 
        (+) HAL_USARTEx_RxFifoFullCallback()
79 
        (+) HAL_USARTEx_TxFifoEmptyCallback()
80 
 
81 
@endverbatim
82 
  * @{
83 
  */
84 
 
85 
 
86 
/**
87 
  * @}
88 
  */
89 
 
90 
/** @defgroup USARTEx_Exported_Functions_Group2 Peripheral Control functions
91 
  * @brief    Extended Peripheral Control functions
92 
  *
93 
@verbatim
94 
 ===============================================================================
95 
                      ##### Peripheral Control functions #####
96 
 ===============================================================================
97 
    [..] This section provides the following functions:
98 
     (+) HAL_USARTEx_EnableSPISlaveMode() API enables the SPI slave mode
99 
     (+) HAL_USARTEx_DisableSPISlaveMode() API disables the SPI slave mode
100 
     (+) HAL_USARTEx_ConfigNSS API configures the Slave Select input pin (NSS)
101 
     (+) HAL_USARTEx_EnableFifoMode() API enables the FIFO mode
102 
     (+) HAL_USARTEx_DisableFifoMode() API disables the FIFO mode
103 
     (+) HAL_USARTEx_SetTxFifoThreshold() API sets the TX FIFO threshold
104 
     (+) HAL_USARTEx_SetRxFifoThreshold() API sets the RX FIFO threshold
105 
 
106 
 
107 
@endverbatim
108 
  * @{
109 
  */
110 
 
111 
 
112 
/**
113 
  * @}
114 
  */
115 
 
116 
/**
117 
  * @}
118 
  */
119 
 
120 
/** @addtogroup USARTEx_Private_Functions
121 
  * @{
122 
  */
123 
 
124 
/**
125 
  * @}
126 
  */
127 
 
128 
#endif /* HAL_USART_MODULE_ENABLED */
129 
 
130 
/**
131 
  * @}
132 
  */
133 
 
134 
/**
135 
  * @}
136 
  */
137 
 
138 
/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/