mbed-dev - fix LPC812 PWM

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fix LPC812 PWM

targets/cmsis/TARGET_STM/TARGET_STM32F3/stm32f3xx_hal_sdadc.c@0:9b334a45a8ff, 2015-10-01 (annotated)

Committer:: bogdanm
Date:: Thu Oct 01 15:25:22 2015 +0300
Revision:: 0:9b334a45a8ff

Initial commit on mbed-dev



Replaces mbed-src (now inactive)

Who changed what in which revision?

User	Revision	Line number	New contents of line
bogdanm	0:9b334a45a8ff	1	/**
bogdanm	0:9b334a45a8ff	2	******************************************************************************
bogdanm	0:9b334a45a8ff	3	* @file stm32f3xx_hal_sdadc.c
bogdanm	0:9b334a45a8ff	4	* @author MCD Application Team
bogdanm	0:9b334a45a8ff	5	* @version V1.1.0
bogdanm	0:9b334a45a8ff	6	* @date 12-Sept-2014
bogdanm	0:9b334a45a8ff	7	* @brief This file provides firmware functions to manage the following
bogdanm	0:9b334a45a8ff	8	* functionalities of the Sigma-Delta Analog to Digital Convertor
bogdanm	0:9b334a45a8ff	9	* (SDADC) peripherals:
bogdanm	0:9b334a45a8ff	10	* + Initialization and Configuration
bogdanm	0:9b334a45a8ff	11	* + Regular Channels Configuration
bogdanm	0:9b334a45a8ff	12	* + Injected channels Configuration
bogdanm	0:9b334a45a8ff	13	* + Power saving
bogdanm	0:9b334a45a8ff	14	* + Regular/Injected Channels DMA Configuration
bogdanm	0:9b334a45a8ff	15	* + Interrupts and flags management
bogdanm	0:9b334a45a8ff	16	*
bogdanm	0:9b334a45a8ff	17	@verbatim
bogdanm	0:9b334a45a8ff	18	==============================================================================
bogdanm	0:9b334a45a8ff	19	##### SDADC specific features #####
bogdanm	0:9b334a45a8ff	20	==============================================================================
bogdanm	0:9b334a45a8ff	21	[..]
bogdanm	0:9b334a45a8ff	22	(#) 16-bit sigma delta architecture.
bogdanm	0:9b334a45a8ff	23	(#) Self calibration.
bogdanm	0:9b334a45a8ff	24	(#) Interrupt generation at the end of calibration, regular/injected conversion
bogdanm	0:9b334a45a8ff	25	and in case of overrun events.
bogdanm	0:9b334a45a8ff	26	(#) Single and continuous conversion modes.
bogdanm	0:9b334a45a8ff	27	(#) External trigger option with configurable polarity for injected conversion.
bogdanm	0:9b334a45a8ff	28	(#) Multi mode (synchronized another SDADC with SDADC1).
bogdanm	0:9b334a45a8ff	29	(#) DMA request generation during regular or injected channel conversion.
bogdanm	0:9b334a45a8ff	30
bogdanm	0:9b334a45a8ff	31	##### How to use this driver #####
bogdanm	0:9b334a45a8ff	32	==============================================================================
bogdanm	0:9b334a45a8ff	33	[..]
bogdanm	0:9b334a45a8ff	34	* Initialization *
bogdanm	0:9b334a45a8ff	35	======================
bogdanm	0:9b334a45a8ff	36	[..]
bogdanm	0:9b334a45a8ff	37	(#) As prerequisite, fill in the HAL_SDADC_MspInit() :
bogdanm	0:9b334a45a8ff	38	(+) Enable SDADCx clock interface with __SDADCx_CLK_ENABLE().
bogdanm	0:9b334a45a8ff	39	(+) Configure SDADCx clock divider with HAL_RCCEx_PeriphCLKConfig.
bogdanm	0:9b334a45a8ff	40	(+) Enable power on SDADC with HAL_PWREx_EnableSDADCAnalog().
bogdanm	0:9b334a45a8ff	41	(+) Enable the clocks for the SDADC GPIOS with __GPIOx_CLK_ENABLE().
bogdanm	0:9b334a45a8ff	42	(+) Configure these SDADC pins in analog mode using HAL_GPIO_Init().
bogdanm	0:9b334a45a8ff	43	(+) If interrupt mode is used, enable and configure SDADC global
bogdanm	0:9b334a45a8ff	44	interrupt with HAL_NVIC_SetPriority() and HAL_NVIC_EnableIRQ().
bogdanm	0:9b334a45a8ff	45	(+) If DMA mode is used, configure DMA with HAL_DMA_Init and link it
bogdanm	0:9b334a45a8ff	46	with SDADC handle using __HAL_LINKDMA.
bogdanm	0:9b334a45a8ff	47	(#) Configure the SDADC low power mode, fast conversion mode, slow clock
bogdanm	0:9b334a45a8ff	48	mode and SDADC1 reference voltage using the HAL_ADC_Init() function.
bogdanm	0:9b334a45a8ff	49	If multiple SDADC are used, please configure first SDADC1 with the
bogdanm	0:9b334a45a8ff	50	common reference voltage.
bogdanm	0:9b334a45a8ff	51	(#) Prepare channel configurations (input mode, common mode, gain and
bogdanm	0:9b334a45a8ff	52	offset) using HAL_SDADC_PrepareChannelConfig and associate channel
bogdanm	0:9b334a45a8ff	53	with one configuration using HAL_SDADC_AssociateChannelConfig.
bogdanm	0:9b334a45a8ff	54
bogdanm	0:9b334a45a8ff	55	* Calibration *
bogdanm	0:9b334a45a8ff	56	============================================
bogdanm	0:9b334a45a8ff	57	[..]
bogdanm	0:9b334a45a8ff	58	(#) Start calibration using HAL_SDADC_StartCalibration or
bogdanm	0:9b334a45a8ff	59	HAL_SDADC_CalibrationStart_IT.
bogdanm	0:9b334a45a8ff	60	(#) In polling mode, use HAL_SDADC_PollForCalibEvent to detect the end of
bogdanm	0:9b334a45a8ff	61	calibration.
bogdanm	0:9b334a45a8ff	62	(#) In interrupt mode, HAL_SDADC_CalibrationCpltCallback will be called at
bogdanm	0:9b334a45a8ff	63	the end of calibration.
bogdanm	0:9b334a45a8ff	64
bogdanm	0:9b334a45a8ff	65	* Regular channel conversion *
bogdanm	0:9b334a45a8ff	66	============================================
bogdanm	0:9b334a45a8ff	67	[..]
bogdanm	0:9b334a45a8ff	68	(#) Select trigger for regular conversion using
bogdanm	0:9b334a45a8ff	69	HAL_SDADC_SelectRegularTrigger.
bogdanm	0:9b334a45a8ff	70	(#) Select regular channel and enable/disable continuous mode using
bogdanm	0:9b334a45a8ff	71	HAL_SDADC_ConfigChannel.
bogdanm	0:9b334a45a8ff	72	(#) Start regular conversion using HAL_SDADC_Start, HAL_SDADC_Start_IT
bogdanm	0:9b334a45a8ff	73	or HAL_SDADC_Start_DMA.
bogdanm	0:9b334a45a8ff	74	(#) In polling mode, use HAL_SDADC_PollForConversion to detect the end of
bogdanm	0:9b334a45a8ff	75	regular conversion.
bogdanm	0:9b334a45a8ff	76	(#) In interrupt mode, HAL_SDADC_ConvCpltCallback will be called at the
bogdanm	0:9b334a45a8ff	77	end of regular conversion.
bogdanm	0:9b334a45a8ff	78	(#) Get value of regular conversion using HAL_SDADC_GetValue.
bogdanm	0:9b334a45a8ff	79	(#) In DMA mode, HAL_SDADC_ConvHalfCpltCallback and
bogdanm	0:9b334a45a8ff	80	HAL_SDADC_ConvCpltCallback will be called respectively at the half
bogdanm	0:9b334a45a8ff	81	tranfer and at the tranfer complete.
bogdanm	0:9b334a45a8ff	82	(#) Stop regular conversion using HAL_SDADC_Stop, HAL_SDADC_Stop_IT
bogdanm	0:9b334a45a8ff	83	or HAL_SDADC_Stop_DMA.
bogdanm	0:9b334a45a8ff	84
bogdanm	0:9b334a45a8ff	85	* Injected channels conversion *
bogdanm	0:9b334a45a8ff	86	============================================
bogdanm	0:9b334a45a8ff	87	[..]
bogdanm	0:9b334a45a8ff	88	(#) Enable/disable delay on injected conversion using
bogdanm	0:9b334a45a8ff	89	HAL_SDADC_SelectInjectedDelay.
bogdanm	0:9b334a45a8ff	90	(#) If external trigger is used for injected conversion, configure this
bogdanm	0:9b334a45a8ff	91	trigger using HAL_SDADC_SelectInjectedExtTrigger.
bogdanm	0:9b334a45a8ff	92	(#) Select trigger for injected conversion using
bogdanm	0:9b334a45a8ff	93	HAL_SDADC_SelectInjectedTrigger.
bogdanm	0:9b334a45a8ff	94	(#) Select injected channels and enable/disable continuous mode using
bogdanm	0:9b334a45a8ff	95	HAL_SDADC_InjectedConfigChannel.
bogdanm	0:9b334a45a8ff	96	(#) Start injected conversion using HAL_SDADC_InjectedStart,
bogdanm	0:9b334a45a8ff	97	HAL_SDADC_InjectedStart_IT or HAL_SDADC_InjectedStart_DMA.
bogdanm	0:9b334a45a8ff	98	(#) In polling mode, use HAL_SDADC_PollForInjectedConversion to detect the
bogdanm	0:9b334a45a8ff	99	end of injected conversion.
bogdanm	0:9b334a45a8ff	100	(#) In interrupt mode, HAL_SDADC_InjectedConvCpltCallback will be called
bogdanm	0:9b334a45a8ff	101	at the end of injected conversion.
bogdanm	0:9b334a45a8ff	102	(#) Get value of injected conversion and corresponding channel using
bogdanm	0:9b334a45a8ff	103	HAL_SDADC_InjectedGetValue.
bogdanm	0:9b334a45a8ff	104	(#) In DMA mode, HAL_SDADC_InjectedConvHalfCpltCallback and
bogdanm	0:9b334a45a8ff	105	HAL_SDADC_InjectedConvCpltCallback will be called respectively at the
bogdanm	0:9b334a45a8ff	106	half tranfer and at the tranfer complete.
bogdanm	0:9b334a45a8ff	107	(#) Stop injected conversion using HAL_SDADC_InjectedStop,
bogdanm	0:9b334a45a8ff	108	HAL_SDADC_InjectedStop_IT or HAL_SDADC_InjectedStop_DMA.
bogdanm	0:9b334a45a8ff	109
bogdanm	0:9b334a45a8ff	110	* Multi mode regular channels conversions *
bogdanm	0:9b334a45a8ff	111	======================================================
bogdanm	0:9b334a45a8ff	112	[..]
bogdanm	0:9b334a45a8ff	113	(#) Select type of multimode (SDADC1/SDADC2 or SDADC1/SDADC3) using
bogdanm	0:9b334a45a8ff	114	HAL_SDADC_MultiModeConfigChannel.
bogdanm	0:9b334a45a8ff	115	(#) Select software trigger for SDADC1 and synchronized trigger for
bogdanm	0:9b334a45a8ff	116	SDADC2 (or SDADC3) using HAL_SDADC_SelectRegularTrigger.
bogdanm	0:9b334a45a8ff	117	(#) Select regular channel for SDADC1 and SDADC2 (or SDADC3) using
bogdanm	0:9b334a45a8ff	118	HAL_SDADC_ConfigChannel.
bogdanm	0:9b334a45a8ff	119	(#) Start regular conversion for SDADC2 (or SDADC3) with HAL_SDADC_Start.
bogdanm	0:9b334a45a8ff	120	(#) Start regular conversion for SDADC1 using HAL_SDADC_Start,
bogdanm	0:9b334a45a8ff	121	HAL_SDADC_Start_IT or HAL_SDADC_MultiModeStart_DMA.
bogdanm	0:9b334a45a8ff	122	(#) In polling mode, use HAL_SDADC_PollForConversion to detect the end of
bogdanm	0:9b334a45a8ff	123	regular conversion for SDADC1.
bogdanm	0:9b334a45a8ff	124	(#) In interrupt mode, HAL_SDADC_ConvCpltCallback will be called at the
bogdanm	0:9b334a45a8ff	125	end of regular conversion for SDADC1.
bogdanm	0:9b334a45a8ff	126	(#) Get value of regular conversions using HAL_SDADC_MultiModeGetValue.
bogdanm	0:9b334a45a8ff	127	(#) In DMA mode, HAL_SDADC_ConvHalfCpltCallback and
bogdanm	0:9b334a45a8ff	128	HAL_SDADC_ConvCpltCallback will be called respectively at the half
bogdanm	0:9b334a45a8ff	129	tranfer and at the tranfer complete for SDADC1.
bogdanm	0:9b334a45a8ff	130	(#) Stop regular conversion using HAL_SDADC_Stop, HAL_SDADC_Stop_IT
bogdanm	0:9b334a45a8ff	131	or HAL_SDADC_MultiModeStop_DMA for SDADC1.
bogdanm	0:9b334a45a8ff	132	(#) Stop regular conversion using HAL_SDADC_Stop for SDADC2 (or SDADC3).
bogdanm	0:9b334a45a8ff	133
bogdanm	0:9b334a45a8ff	134	* Multi mode injected channels conversions *
bogdanm	0:9b334a45a8ff	135	======================================================
bogdanm	0:9b334a45a8ff	136	[..]
bogdanm	0:9b334a45a8ff	137	(#) Select type of multimode (SDADC1/SDADC2 or SDADC1/SDADC3) using
bogdanm	0:9b334a45a8ff	138	HAL_SDADC_InjectedMultiModeConfigChannel.
bogdanm	0:9b334a45a8ff	139	(#) Select software or external trigger for SDADC1 and synchronized
bogdanm	0:9b334a45a8ff	140	trigger for SDADC2 (or SDADC3) using HAL_SDADC_SelectInjectedTrigger.
bogdanm	0:9b334a45a8ff	141	(#) Select injected channels for SDADC1 and SDADC2 (or SDADC3) using
bogdanm	0:9b334a45a8ff	142	HAL_SDADC_InjectedConfigChannel.
bogdanm	0:9b334a45a8ff	143	(#) Start injected conversion for SDADC2 (or SDADC3) with
bogdanm	0:9b334a45a8ff	144	HAL_SDADC_InjectedStart.
bogdanm	0:9b334a45a8ff	145	(#) Start injected conversion for SDADC1 using HAL_SDADC_InjectedStart,
bogdanm	0:9b334a45a8ff	146	HAL_SDADC_InjectedStart_IT or HAL_SDADC_InjectedMultiModeStart_DMA.
bogdanm	0:9b334a45a8ff	147	(#) In polling mode, use HAL_SDADC_InjectedPollForConversion to detect
bogdanm	0:9b334a45a8ff	148	the end of injected conversion for SDADC1.
bogdanm	0:9b334a45a8ff	149	(#) In interrupt mode, HAL_SDADC_InjectedConvCpltCallback will be called
bogdanm	0:9b334a45a8ff	150	at the end of injected conversion for SDADC1.
bogdanm	0:9b334a45a8ff	151	(#) Get value of injected conversions using
bogdanm	0:9b334a45a8ff	152	HAL_SDADC_InjectedMultiModeGetValue.
bogdanm	0:9b334a45a8ff	153	(#) In DMA mode, HAL_SDADC_InjectedConvHalfCpltCallback and
bogdanm	0:9b334a45a8ff	154	HAL_SDADC_InjectedConvCpltCallback will be called respectively at the
bogdanm	0:9b334a45a8ff	155	half tranfer and at the tranfer complete for SDADC1.
bogdanm	0:9b334a45a8ff	156	(#) Stop injected conversion using HAL_SDADC_InjectedStop,
bogdanm	0:9b334a45a8ff	157	HAL_SDADC_InjectedStop_IT or HAL_SDADC_InjecteddMultiModeStop_DMA
bogdanm	0:9b334a45a8ff	158	for SDADC1.
bogdanm	0:9b334a45a8ff	159	(#) Stop injected conversion using HAL_SDADC_InjectedStop for SDADC2
bogdanm	0:9b334a45a8ff	160	(or SDADC3).
bogdanm	0:9b334a45a8ff	161
bogdanm	0:9b334a45a8ff	162	@endverbatim
bogdanm	0:9b334a45a8ff	163	******************************************************************************
bogdanm	0:9b334a45a8ff	164	* @attention
bogdanm	0:9b334a45a8ff	165	*
bogdanm	0:9b334a45a8ff	166	* <h2><center>© COPYRIGHT(c) 2014 STMicroelectronics</center></h2>
bogdanm	0:9b334a45a8ff	167	*
bogdanm	0:9b334a45a8ff	168	* Redistribution and use in source and binary forms, with or without modification,
bogdanm	0:9b334a45a8ff	169	* are permitted provided that the following conditions are met:
bogdanm	0:9b334a45a8ff	170	* 1. Redistributions of source code must retain the above copyright notice,
bogdanm	0:9b334a45a8ff	171	* this list of conditions and the following disclaimer.
bogdanm	0:9b334a45a8ff	172	* 2. Redistributions in binary form must reproduce the above copyright notice,
bogdanm	0:9b334a45a8ff	173	* this list of conditions and the following disclaimer in the documentation
bogdanm	0:9b334a45a8ff	174	* and/or other materials provided with the distribution.
bogdanm	0:9b334a45a8ff	175	* 3. Neither the name of STMicroelectronics nor the names of its contributors
bogdanm	0:9b334a45a8ff	176	* may be used to endorse or promote products derived from this software
bogdanm	0:9b334a45a8ff	177	* without specific prior written permission.
bogdanm	0:9b334a45a8ff	178	*
bogdanm	0:9b334a45a8ff	179	* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
bogdanm	0:9b334a45a8ff	180	* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
bogdanm	0:9b334a45a8ff	181	* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
bogdanm	0:9b334a45a8ff	182	* DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
bogdanm	0:9b334a45a8ff	183	* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
bogdanm	0:9b334a45a8ff	184	* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
bogdanm	0:9b334a45a8ff	185	* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
bogdanm	0:9b334a45a8ff	186	* CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
bogdanm	0:9b334a45a8ff	187	* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
bogdanm	0:9b334a45a8ff	188	* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
bogdanm	0:9b334a45a8ff	189	*
bogdanm	0:9b334a45a8ff	190	******************************************************************************
bogdanm	0:9b334a45a8ff	191	*/
bogdanm	0:9b334a45a8ff	192
bogdanm	0:9b334a45a8ff	193	/* Includes ------------------------------------------------------------------*/
bogdanm	0:9b334a45a8ff	194	#include "stm32f3xx_hal.h"
bogdanm	0:9b334a45a8ff	195
bogdanm	0:9b334a45a8ff	196	/** @addtogroup STM32F3xx_HAL_Driver
bogdanm	0:9b334a45a8ff	197	* @{
bogdanm	0:9b334a45a8ff	198	*/
bogdanm	0:9b334a45a8ff	199
bogdanm	0:9b334a45a8ff	200	#ifdef HAL_SDADC_MODULE_ENABLED
bogdanm	0:9b334a45a8ff	201	#if defined(STM32F373xC) \|\| defined(STM32F378xx)
bogdanm	0:9b334a45a8ff	202	/** @defgroup SDADC SDADC HAL module driver
bogdanm	0:9b334a45a8ff	203	* @brief SDADC HAL driver modules
bogdanm	0:9b334a45a8ff	204	* @{
bogdanm	0:9b334a45a8ff	205	*/
bogdanm	0:9b334a45a8ff	206
bogdanm	0:9b334a45a8ff	207	/* Private typedef -----------------------------------------------------------*/
bogdanm	0:9b334a45a8ff	208	/* Private define ------------------------------------------------------------*/
bogdanm	0:9b334a45a8ff	209	/** @defgroup SDADC_Private_Define SDADC Private Define
bogdanm	0:9b334a45a8ff	210	* @{
bogdanm	0:9b334a45a8ff	211	*/
bogdanm	0:9b334a45a8ff	212	#define SDADC_TIMEOUT 200
bogdanm	0:9b334a45a8ff	213	#define SDADC_CONFREG_OFFSET 0x00000020
bogdanm	0:9b334a45a8ff	214	#define SDADC_JDATAR_CH_OFFSET 24
bogdanm	0:9b334a45a8ff	215	#define SDADC_MSB_MASK 0xFFFF0000
bogdanm	0:9b334a45a8ff	216	#define SDADC_LSB_MASK 0x0000FFFF
bogdanm	0:9b334a45a8ff	217	/**
bogdanm	0:9b334a45a8ff	218	* @}
bogdanm	0:9b334a45a8ff	219	*/
bogdanm	0:9b334a45a8ff	220
bogdanm	0:9b334a45a8ff	221	/* Private macro -------------------------------------------------------------*/
bogdanm	0:9b334a45a8ff	222	/* Private variables ---------------------------------------------------------*/
bogdanm	0:9b334a45a8ff	223	/* Private function prototypes -----------------------------------------------*/
bogdanm	0:9b334a45a8ff	224	/** @defgroup SDADC_Private_Functions SDADC Private Functions
bogdanm	0:9b334a45a8ff	225	* @{
bogdanm	0:9b334a45a8ff	226	*/
bogdanm	0:9b334a45a8ff	227
bogdanm	0:9b334a45a8ff	228	static HAL_StatusTypeDef SDADC_EnterInitMode(SDADC_HandleTypeDef* hsdadc);
bogdanm	0:9b334a45a8ff	229	static void SDADC_ExitInitMode(SDADC_HandleTypeDef* hsdadc);
bogdanm	0:9b334a45a8ff	230	static uint32_t SDADC_GetInjChannelsNbr(uint32_t Channels);
bogdanm	0:9b334a45a8ff	231	static HAL_StatusTypeDef SDADC_RegConvStart(SDADC_HandleTypeDef* hsdadc);
bogdanm	0:9b334a45a8ff	232	static HAL_StatusTypeDef SDADC_RegConvStop(SDADC_HandleTypeDef* hsdadc);
bogdanm	0:9b334a45a8ff	233	static HAL_StatusTypeDef SDADC_InjConvStart(SDADC_HandleTypeDef* hsdadc);
bogdanm	0:9b334a45a8ff	234	static HAL_StatusTypeDef SDADC_InjConvStop(SDADC_HandleTypeDef* hsdadc);
bogdanm	0:9b334a45a8ff	235	static void SDADC_DMARegularHalfConvCplt(DMA_HandleTypeDef *hdma);
bogdanm	0:9b334a45a8ff	236	static void SDADC_DMARegularConvCplt(DMA_HandleTypeDef *hdma);
bogdanm	0:9b334a45a8ff	237	static void SDADC_DMAInjectedHalfConvCplt(DMA_HandleTypeDef *hdma);
bogdanm	0:9b334a45a8ff	238	static void SDADC_DMAInjectedConvCplt(DMA_HandleTypeDef *hdma);
bogdanm	0:9b334a45a8ff	239	static void SDADC_DMAError(DMA_HandleTypeDef *hdma);
bogdanm	0:9b334a45a8ff	240	/**
bogdanm	0:9b334a45a8ff	241	* @}
bogdanm	0:9b334a45a8ff	242	*/
bogdanm	0:9b334a45a8ff	243
bogdanm	0:9b334a45a8ff	244	/* Exported functions ---------------------------------------------------------*/
bogdanm	0:9b334a45a8ff	245
bogdanm	0:9b334a45a8ff	246	/** @defgroup SDADC_Exported_Functions SDADC Exported Functions
bogdanm	0:9b334a45a8ff	247	* @{
bogdanm	0:9b334a45a8ff	248	*/
bogdanm	0:9b334a45a8ff	249
bogdanm	0:9b334a45a8ff	250	/** @defgroup SDADC_Exported_Functions_Group1 Initialization and de-initialization functions
bogdanm	0:9b334a45a8ff	251	* @brief Initialization and de-initialization functions
bogdanm	0:9b334a45a8ff	252	*
bogdanm	0:9b334a45a8ff	253	@verbatim
bogdanm	0:9b334a45a8ff	254	===============================================================================
bogdanm	0:9b334a45a8ff	255	##### Initialization and de-initialization functions #####
bogdanm	0:9b334a45a8ff	256	===============================================================================
bogdanm	0:9b334a45a8ff	257	[..] This section provides functions allowing to:
bogdanm	0:9b334a45a8ff	258	(+) Initialize the SDADC.
bogdanm	0:9b334a45a8ff	259	(+) De-initialize the SDADC.
bogdanm	0:9b334a45a8ff	260
bogdanm	0:9b334a45a8ff	261	@endverbatim
bogdanm	0:9b334a45a8ff	262	* @{
bogdanm	0:9b334a45a8ff	263	*/
bogdanm	0:9b334a45a8ff	264
bogdanm	0:9b334a45a8ff	265	/**
bogdanm	0:9b334a45a8ff	266	* @brief Initializes the SDADC according to the specified
bogdanm	0:9b334a45a8ff	267	* parameters in the SDADC_InitTypeDef structure.
bogdanm	0:9b334a45a8ff	268	* @note If multiple SDADC are used, please configure first SDADC1 to set
bogdanm	0:9b334a45a8ff	269	* the common reference voltage.
bogdanm	0:9b334a45a8ff	270	* @param hsdadc : SDADC handle.
bogdanm	0:9b334a45a8ff	271	* @retval HAL status.
bogdanm	0:9b334a45a8ff	272	*/
bogdanm	0:9b334a45a8ff	273	HAL_StatusTypeDef HAL_SDADC_Init(SDADC_HandleTypeDef* hsdadc)
bogdanm	0:9b334a45a8ff	274	{
bogdanm	0:9b334a45a8ff	275	/* Check parameters */
bogdanm	0:9b334a45a8ff	276	assert_param(IS_SDADC_ALL_INSTANCE(hsdadc->Instance));
bogdanm	0:9b334a45a8ff	277	assert_param(IS_SDADC_LOWPOWER_MODE(hsdadc->Init.IdleLowPowerMode));
bogdanm	0:9b334a45a8ff	278	assert_param(IS_SDADC_FAST_CONV_MODE(hsdadc->Init.FastConversionMode));
bogdanm	0:9b334a45a8ff	279	assert_param(IS_SDADC_SLOW_CLOCK_MODE(hsdadc->Init.SlowClockMode));
bogdanm	0:9b334a45a8ff	280	assert_param(IS_SDADC_VREF(hsdadc->Init.ReferenceVoltage));
bogdanm	0:9b334a45a8ff	281
bogdanm	0:9b334a45a8ff	282	/* Check SDADC handle */
bogdanm	0:9b334a45a8ff	283	if(hsdadc == HAL_NULL)
bogdanm	0:9b334a45a8ff	284	{
bogdanm	0:9b334a45a8ff	285	return HAL_ERROR;
bogdanm	0:9b334a45a8ff	286	}
bogdanm	0:9b334a45a8ff	287
bogdanm	0:9b334a45a8ff	288	/* Initialize SDADC variables with default values */
bogdanm	0:9b334a45a8ff	289	hsdadc->RegularContMode = SDADC_CONTINUOUS_CONV_OFF;
bogdanm	0:9b334a45a8ff	290	hsdadc->InjectedContMode = SDADC_CONTINUOUS_CONV_OFF;
bogdanm	0:9b334a45a8ff	291	hsdadc->InjectedChannelsNbr = 1;
bogdanm	0:9b334a45a8ff	292	hsdadc->InjConvRemaining = 1;
bogdanm	0:9b334a45a8ff	293	hsdadc->RegularTrigger = SDADC_SOFTWARE_TRIGGER;
bogdanm	0:9b334a45a8ff	294	hsdadc->InjectedTrigger = SDADC_SOFTWARE_TRIGGER;
bogdanm	0:9b334a45a8ff	295	hsdadc->ExtTriggerEdge = SDADC_EXT_TRIG_RISING_EDGE;
bogdanm	0:9b334a45a8ff	296	hsdadc->RegularMultimode = SDADC_MULTIMODE_SDADC1_SDADC2;
bogdanm	0:9b334a45a8ff	297	hsdadc->InjectedMultimode = SDADC_MULTIMODE_SDADC1_SDADC2;
bogdanm	0:9b334a45a8ff	298	hsdadc->ErrorCode = SDADC_ERROR_NONE;
bogdanm	0:9b334a45a8ff	299
bogdanm	0:9b334a45a8ff	300	/* Call MSP init function */
bogdanm	0:9b334a45a8ff	301	HAL_SDADC_MspInit(hsdadc);
bogdanm	0:9b334a45a8ff	302
bogdanm	0:9b334a45a8ff	303	/* Set idle low power and slow clock modes */
bogdanm	0:9b334a45a8ff	304	hsdadc->Instance->CR1 &= ~(SDADC_CR1_SBI\|SDADC_CR1_PDI\|SDADC_CR1_SLOWCK);
bogdanm	0:9b334a45a8ff	305	hsdadc->Instance->CR1 \|= (hsdadc->Init.IdleLowPowerMode \| \
bogdanm	0:9b334a45a8ff	306	hsdadc->Init.SlowClockMode);
bogdanm	0:9b334a45a8ff	307
bogdanm	0:9b334a45a8ff	308	/* Set fast conversion mode */
bogdanm	0:9b334a45a8ff	309	hsdadc->Instance->CR2 &= ~(SDADC_CR2_FAST);
bogdanm	0:9b334a45a8ff	310	hsdadc->Instance->CR2 \|= hsdadc->Init.FastConversionMode;
bogdanm	0:9b334a45a8ff	311
bogdanm	0:9b334a45a8ff	312	/* Set reference voltage only for SDADC1 */
bogdanm	0:9b334a45a8ff	313	if(hsdadc->Instance == SDADC1)
bogdanm	0:9b334a45a8ff	314	{
bogdanm	0:9b334a45a8ff	315	hsdadc->Instance->CR1 &= ~(SDADC_CR1_REFV);
bogdanm	0:9b334a45a8ff	316	hsdadc->Instance->CR1 \|= hsdadc->Init.ReferenceVoltage;
bogdanm	0:9b334a45a8ff	317
bogdanm	0:9b334a45a8ff	318	/* Wait at least 2ms before setting ADON */
bogdanm	0:9b334a45a8ff	319	HAL_Delay(2);
bogdanm	0:9b334a45a8ff	320	}
bogdanm	0:9b334a45a8ff	321
bogdanm	0:9b334a45a8ff	322	/* Enable SDADC */
bogdanm	0:9b334a45a8ff	323	hsdadc->Instance->CR2 \|= SDADC_CR2_ADON;
bogdanm	0:9b334a45a8ff	324
bogdanm	0:9b334a45a8ff	325	/* Wait end of stabilization */
bogdanm	0:9b334a45a8ff	326	while((hsdadc->Instance->ISR & SDADC_ISR_STABIP) != 0);
bogdanm	0:9b334a45a8ff	327
bogdanm	0:9b334a45a8ff	328	/* Set SDADC to ready state */
bogdanm	0:9b334a45a8ff	329	hsdadc->State = HAL_SDADC_STATE_READY;
bogdanm	0:9b334a45a8ff	330
bogdanm	0:9b334a45a8ff	331	/* Return HAL status */
bogdanm	0:9b334a45a8ff	332	return HAL_OK;
bogdanm	0:9b334a45a8ff	333	}
bogdanm	0:9b334a45a8ff	334
bogdanm	0:9b334a45a8ff	335	/**
bogdanm	0:9b334a45a8ff	336	* @brief De-initializes the SDADC.
bogdanm	0:9b334a45a8ff	337	* @param hsdadc : SDADC handle.
bogdanm	0:9b334a45a8ff	338	* @retval HAL status.
bogdanm	0:9b334a45a8ff	339	*/
bogdanm	0:9b334a45a8ff	340	HAL_StatusTypeDef HAL_SDADC_DeInit(SDADC_HandleTypeDef* hsdadc)
bogdanm	0:9b334a45a8ff	341	{
bogdanm	0:9b334a45a8ff	342	/* Check parameters */
bogdanm	0:9b334a45a8ff	343	assert_param(IS_SDADC_ALL_INSTANCE(hsdadc->Instance));
bogdanm	0:9b334a45a8ff	344
bogdanm	0:9b334a45a8ff	345	/* Check SDADC handle */
bogdanm	0:9b334a45a8ff	346	if(hsdadc == HAL_NULL)
bogdanm	0:9b334a45a8ff	347	{
bogdanm	0:9b334a45a8ff	348	return HAL_ERROR;
bogdanm	0:9b334a45a8ff	349	}
bogdanm	0:9b334a45a8ff	350
bogdanm	0:9b334a45a8ff	351	/* Disable the SDADC */
bogdanm	0:9b334a45a8ff	352	hsdadc->Instance->CR2 &= ~(SDADC_CR2_ADON);
bogdanm	0:9b334a45a8ff	353
bogdanm	0:9b334a45a8ff	354	/* Reset all registers */
bogdanm	0:9b334a45a8ff	355	hsdadc->Instance->CR1 = 0x00000000;
bogdanm	0:9b334a45a8ff	356	hsdadc->Instance->CR2 = 0x00000000;
bogdanm	0:9b334a45a8ff	357	hsdadc->Instance->JCHGR = 0x00000001;
bogdanm	0:9b334a45a8ff	358	hsdadc->Instance->CONF0R = 0x00000000;
bogdanm	0:9b334a45a8ff	359	hsdadc->Instance->CONF1R = 0x00000000;
bogdanm	0:9b334a45a8ff	360	hsdadc->Instance->CONF2R = 0x00000000;
bogdanm	0:9b334a45a8ff	361	hsdadc->Instance->CONFCHR1 = 0x00000000;
bogdanm	0:9b334a45a8ff	362	hsdadc->Instance->CONFCHR2 = 0x00000000;
bogdanm	0:9b334a45a8ff	363
bogdanm	0:9b334a45a8ff	364	/* Call MSP deinit function */
bogdanm	0:9b334a45a8ff	365	HAL_SDADC_MspDeInit(hsdadc);
bogdanm	0:9b334a45a8ff	366
bogdanm	0:9b334a45a8ff	367	/* Set SDADC in reset state */
bogdanm	0:9b334a45a8ff	368	hsdadc->State = HAL_SDADC_STATE_RESET;
bogdanm	0:9b334a45a8ff	369
bogdanm	0:9b334a45a8ff	370	/* Return function status */
bogdanm	0:9b334a45a8ff	371	return HAL_OK;
bogdanm	0:9b334a45a8ff	372	}
bogdanm	0:9b334a45a8ff	373
bogdanm	0:9b334a45a8ff	374	/**
bogdanm	0:9b334a45a8ff	375	* @brief Initializes the SDADC MSP.
bogdanm	0:9b334a45a8ff	376	* @param hsdadc : SDADC handle
bogdanm	0:9b334a45a8ff	377	* @retval None
bogdanm	0:9b334a45a8ff	378	*/
bogdanm	0:9b334a45a8ff	379	__weak void HAL_SDADC_MspInit(SDADC_HandleTypeDef* hsdadc)
bogdanm	0:9b334a45a8ff	380	{
bogdanm	0:9b334a45a8ff	381	/* NOTE : This function should not be modified, when the callback is needed,
bogdanm	0:9b334a45a8ff	382	the HAL_SDADC_MspInit could be implemented in the user file.
bogdanm	0:9b334a45a8ff	383	*/
bogdanm	0:9b334a45a8ff	384	}
bogdanm	0:9b334a45a8ff	385
bogdanm	0:9b334a45a8ff	386	/**
bogdanm	0:9b334a45a8ff	387	* @brief De-initializes the SDADC MSP.
bogdanm	0:9b334a45a8ff	388	* @param hsdadc : SDADC handle
bogdanm	0:9b334a45a8ff	389	* @retval None
bogdanm	0:9b334a45a8ff	390	*/
bogdanm	0:9b334a45a8ff	391	__weak void HAL_SDADC_MspDeInit(SDADC_HandleTypeDef* hsdadc)
bogdanm	0:9b334a45a8ff	392	{
bogdanm	0:9b334a45a8ff	393	/* NOTE : This function should not be modified, when the callback is needed,
bogdanm	0:9b334a45a8ff	394	the HAL_SDADC_MspDeInit could be implemented in the user file.
bogdanm	0:9b334a45a8ff	395	*/
bogdanm	0:9b334a45a8ff	396	}
bogdanm	0:9b334a45a8ff	397
bogdanm	0:9b334a45a8ff	398	/**
bogdanm	0:9b334a45a8ff	399	* @}
bogdanm	0:9b334a45a8ff	400	*/
bogdanm	0:9b334a45a8ff	401
bogdanm	0:9b334a45a8ff	402	/** @defgroup SDADC_Exported_Functions_Group2 peripheral control functions
bogdanm	0:9b334a45a8ff	403	* @brief Peripheral control functions
bogdanm	0:9b334a45a8ff	404	*
bogdanm	0:9b334a45a8ff	405	@verbatim
bogdanm	0:9b334a45a8ff	406	===============================================================================
bogdanm	0:9b334a45a8ff	407	##### Peripheral control functions #####
bogdanm	0:9b334a45a8ff	408	===============================================================================
bogdanm	0:9b334a45a8ff	409	[..] This section provides functions allowing to:
bogdanm	0:9b334a45a8ff	410	(+) Program on of the three different configurations for channels.
bogdanm	0:9b334a45a8ff	411	(+) Associate channel to one of configurations.
bogdanm	0:9b334a45a8ff	412	(+) Select regular and injected channels.
bogdanm	0:9b334a45a8ff	413	(+) Enable/disable continuous mode for regular and injected conversions.
bogdanm	0:9b334a45a8ff	414	(+) Select regular and injected triggers.
bogdanm	0:9b334a45a8ff	415	(+) Select and configure injected external trigger.
bogdanm	0:9b334a45a8ff	416	(+) Enable/disable delay addition for injected conversions.
bogdanm	0:9b334a45a8ff	417	(+) Configure multimode.
bogdanm	0:9b334a45a8ff	418
bogdanm	0:9b334a45a8ff	419	@endverbatim
bogdanm	0:9b334a45a8ff	420	* @{
bogdanm	0:9b334a45a8ff	421	*/
bogdanm	0:9b334a45a8ff	422
bogdanm	0:9b334a45a8ff	423	/**
bogdanm	0:9b334a45a8ff	424	* @brief This function allows the user to set parameters for a configuration.
bogdanm	0:9b334a45a8ff	425	* Parameters are input mode, common mode, gain and offset.
bogdanm	0:9b334a45a8ff	426	* @note This function should be called only when SDADC instance is in idle state
bogdanm	0:9b334a45a8ff	427	* (neither calibration nor regular or injected conversion ongoing)
bogdanm	0:9b334a45a8ff	428	* @param hsdadc : SDADC handle.
bogdanm	0:9b334a45a8ff	429	* @param ConfIndex : Index of configuration to modify.
bogdanm	0:9b334a45a8ff	430	* This parameter can be a value of @ref SDADC_ConfIndex.
bogdanm	0:9b334a45a8ff	431	* @param ConfParamStruct : Parameters to apply for this configuration.
bogdanm	0:9b334a45a8ff	432	* @retval HAL status
bogdanm	0:9b334a45a8ff	433	*/
bogdanm	0:9b334a45a8ff	434	HAL_StatusTypeDef HAL_SDADC_PrepareChannelConfig(SDADC_HandleTypeDef *hsdadc,
bogdanm	0:9b334a45a8ff	435	uint32_t ConfIndex,
bogdanm	0:9b334a45a8ff	436	SDADC_ConfParamTypeDef* ConfParamStruct)
bogdanm	0:9b334a45a8ff	437	{
bogdanm	0:9b334a45a8ff	438	HAL_StatusTypeDef status = HAL_OK;
bogdanm	0:9b334a45a8ff	439	uint32_t tmp = 0;
bogdanm	0:9b334a45a8ff	440
bogdanm	0:9b334a45a8ff	441	/* Check parameters */
bogdanm	0:9b334a45a8ff	442	assert_param(IS_SDADC_ALL_INSTANCE(hsdadc->Instance));
bogdanm	0:9b334a45a8ff	443	assert_param(IS_SDADC_CONF_INDEX(ConfIndex));
bogdanm	0:9b334a45a8ff	444	assert_param(ConfParamStruct != HAL_NULL);
bogdanm	0:9b334a45a8ff	445	assert_param(IS_SDADC_INPUT_MODE(ConfParamStruct->InputMode));
bogdanm	0:9b334a45a8ff	446	assert_param(IS_SDADC_GAIN(ConfParamStruct->Gain));
bogdanm	0:9b334a45a8ff	447	assert_param(IS_SDADC_COMMON_MODE(ConfParamStruct->CommonMode));
bogdanm	0:9b334a45a8ff	448	assert_param(IS_SDADC_OFFSET_VALUE(ConfParamStruct->Offset));
bogdanm	0:9b334a45a8ff	449
bogdanm	0:9b334a45a8ff	450	/* Check SDADC state is ready */
bogdanm	0:9b334a45a8ff	451	if(hsdadc->State != HAL_SDADC_STATE_READY)
bogdanm	0:9b334a45a8ff	452	{
bogdanm	0:9b334a45a8ff	453	status = HAL_ERROR;
bogdanm	0:9b334a45a8ff	454	}
bogdanm	0:9b334a45a8ff	455	else
bogdanm	0:9b334a45a8ff	456	{
bogdanm	0:9b334a45a8ff	457	/* Enter init mode */
bogdanm	0:9b334a45a8ff	458	if(SDADC_EnterInitMode(hsdadc) != HAL_OK)
bogdanm	0:9b334a45a8ff	459	{
bogdanm	0:9b334a45a8ff	460	/* Set SDADC in error state */
bogdanm	0:9b334a45a8ff	461	hsdadc->State = HAL_SDADC_STATE_ERROR;
bogdanm	0:9b334a45a8ff	462	status = HAL_TIMEOUT;
bogdanm	0:9b334a45a8ff	463	}
bogdanm	0:9b334a45a8ff	464	else
bogdanm	0:9b334a45a8ff	465	{
bogdanm	0:9b334a45a8ff	466	/* Program configuration register with parameters */
bogdanm	0:9b334a45a8ff	467	tmp = (uint32_t)((uint32_t)(hsdadc->Instance) + \
bogdanm	0:9b334a45a8ff	468	SDADC_CONFREG_OFFSET + \
bogdanm	0:9b334a45a8ff	469	(uint32_t)(ConfIndex << 2));
bogdanm	0:9b334a45a8ff	470	(__IO uint32_t ) (tmp) = (uint32_t) (ConfParamStruct->InputMode \| \
bogdanm	0:9b334a45a8ff	471	ConfParamStruct->Gain \| \
bogdanm	0:9b334a45a8ff	472	ConfParamStruct->CommonMode \| \
bogdanm	0:9b334a45a8ff	473	ConfParamStruct->Offset);
bogdanm	0:9b334a45a8ff	474	/* Exit init mode */
bogdanm	0:9b334a45a8ff	475	SDADC_ExitInitMode(hsdadc);
bogdanm	0:9b334a45a8ff	476	}
bogdanm	0:9b334a45a8ff	477	}
bogdanm	0:9b334a45a8ff	478	/* Return function status */
bogdanm	0:9b334a45a8ff	479	return status;
bogdanm	0:9b334a45a8ff	480	}
bogdanm	0:9b334a45a8ff	481
bogdanm	0:9b334a45a8ff	482	/**
bogdanm	0:9b334a45a8ff	483	* @brief This function allows the user to associate a channel with one of the
bogdanm	0:9b334a45a8ff	484	* available configurations.
bogdanm	0:9b334a45a8ff	485	* @note This function should be called only when SDADC instance is in idle state
bogdanm	0:9b334a45a8ff	486	* (neither calibration nor regular or injected conversion ongoing)
bogdanm	0:9b334a45a8ff	487	* @param hsdadc : SDADC handle.
bogdanm	0:9b334a45a8ff	488	* @param Channel : Channel to associate with configuration.
bogdanm	0:9b334a45a8ff	489	* This parameter can be a value of @ref SDADC_Channel_Selection.
bogdanm	0:9b334a45a8ff	490	* @param ConfIndex : Index of configuration to associate with channel.
bogdanm	0:9b334a45a8ff	491	* This parameter can be a value of @ref SDADC_ConfIndex.
bogdanm	0:9b334a45a8ff	492	* @retval HAL status
bogdanm	0:9b334a45a8ff	493	*/
bogdanm	0:9b334a45a8ff	494	HAL_StatusTypeDef HAL_SDADC_AssociateChannelConfig(SDADC_HandleTypeDef *hsdadc,
bogdanm	0:9b334a45a8ff	495	uint32_t Channel,
bogdanm	0:9b334a45a8ff	496	uint32_t ConfIndex)
bogdanm	0:9b334a45a8ff	497	{
bogdanm	0:9b334a45a8ff	498	HAL_StatusTypeDef status = HAL_OK;
bogdanm	0:9b334a45a8ff	499	uint32_t channelnum = 0;
bogdanm	0:9b334a45a8ff	500
bogdanm	0:9b334a45a8ff	501	/* Check parameters */
bogdanm	0:9b334a45a8ff	502	assert_param(IS_SDADC_ALL_INSTANCE(hsdadc->Instance));
bogdanm	0:9b334a45a8ff	503	assert_param(IS_SDADC_REGULAR_CHANNEL(Channel));
bogdanm	0:9b334a45a8ff	504	assert_param(IS_SDADC_CONF_INDEX(ConfIndex));
bogdanm	0:9b334a45a8ff	505
bogdanm	0:9b334a45a8ff	506	/* Check SDADC state is ready */
bogdanm	0:9b334a45a8ff	507	if(hsdadc->State != HAL_SDADC_STATE_READY)
bogdanm	0:9b334a45a8ff	508	{
bogdanm	0:9b334a45a8ff	509	status = HAL_ERROR;
bogdanm	0:9b334a45a8ff	510	}
bogdanm	0:9b334a45a8ff	511	else
bogdanm	0:9b334a45a8ff	512	{
bogdanm	0:9b334a45a8ff	513	/* Enter init mode */
bogdanm	0:9b334a45a8ff	514	if(SDADC_EnterInitMode(hsdadc) != HAL_OK)
bogdanm	0:9b334a45a8ff	515	{
bogdanm	0:9b334a45a8ff	516	/* Set SDADC in error state */
bogdanm	0:9b334a45a8ff	517	hsdadc->State = HAL_SDADC_STATE_ERROR;
bogdanm	0:9b334a45a8ff	518	status = HAL_TIMEOUT;
bogdanm	0:9b334a45a8ff	519	}
bogdanm	0:9b334a45a8ff	520	else
bogdanm	0:9b334a45a8ff	521	{
bogdanm	0:9b334a45a8ff	522	/* Program channel configuration register according parameters */
bogdanm	0:9b334a45a8ff	523	if(Channel != SDADC_CHANNEL_8)
bogdanm	0:9b334a45a8ff	524	{
bogdanm	0:9b334a45a8ff	525	/* Get channel number */
bogdanm	0:9b334a45a8ff	526	channelnum = (uint32_t)(Channel>>16);
bogdanm	0:9b334a45a8ff	527
bogdanm	0:9b334a45a8ff	528	/* Set the channel configuration */
bogdanm	0:9b334a45a8ff	529	hsdadc->Instance->CONFCHR1 &= (uint32_t) ~(SDADC_CONFCHR1_CONFCH0 << (channelnum << 2));
bogdanm	0:9b334a45a8ff	530	hsdadc->Instance->CONFCHR1 \|= (uint32_t) (ConfIndex << (channelnum << 2));
bogdanm	0:9b334a45a8ff	531	}
bogdanm	0:9b334a45a8ff	532	else
bogdanm	0:9b334a45a8ff	533	{
bogdanm	0:9b334a45a8ff	534	hsdadc->Instance->CONFCHR2 = (uint32_t) (ConfIndex);
bogdanm	0:9b334a45a8ff	535	}
bogdanm	0:9b334a45a8ff	536	/* Exit init mode */
bogdanm	0:9b334a45a8ff	537	SDADC_ExitInitMode(hsdadc);
bogdanm	0:9b334a45a8ff	538	}
bogdanm	0:9b334a45a8ff	539	}
bogdanm	0:9b334a45a8ff	540	/* Return function status */
bogdanm	0:9b334a45a8ff	541	return status;
bogdanm	0:9b334a45a8ff	542	}
bogdanm	0:9b334a45a8ff	543
bogdanm	0:9b334a45a8ff	544	/**
bogdanm	0:9b334a45a8ff	545	* @brief This function allows to select channel for regular conversion and
bogdanm	0:9b334a45a8ff	546	* to enable/disable continuous mode for regular conversion.
bogdanm	0:9b334a45a8ff	547	* @param hsdadc : SDADC handle.
bogdanm	0:9b334a45a8ff	548	* @param Channel : Channel for regular conversion.
bogdanm	0:9b334a45a8ff	549	* This parameter can be a value of @ref SDADC_Channel_Selection.
bogdanm	0:9b334a45a8ff	550	* @param ContinuousMode : Enable/disable continuous mode for regular conversion.
bogdanm	0:9b334a45a8ff	551	* This parameter can be a value of @ref SDADC_ContinuousMode.
bogdanm	0:9b334a45a8ff	552	* @retval HAL status
bogdanm	0:9b334a45a8ff	553	*/
bogdanm	0:9b334a45a8ff	554	HAL_StatusTypeDef HAL_SDADC_ConfigChannel(SDADC_HandleTypeDef *hsdadc,
bogdanm	0:9b334a45a8ff	555	uint32_t Channel,
bogdanm	0:9b334a45a8ff	556	uint32_t ContinuousMode)
bogdanm	0:9b334a45a8ff	557	{
bogdanm	0:9b334a45a8ff	558	HAL_StatusTypeDef status = HAL_OK;
bogdanm	0:9b334a45a8ff	559
bogdanm	0:9b334a45a8ff	560	/* Check parameters */
bogdanm	0:9b334a45a8ff	561	assert_param(IS_SDADC_ALL_INSTANCE(hsdadc->Instance));
bogdanm	0:9b334a45a8ff	562	assert_param(IS_SDADC_REGULAR_CHANNEL(Channel));
bogdanm	0:9b334a45a8ff	563	assert_param(IS_SDADC_CONTINUOUS_MODE(ContinuousMode));
bogdanm	0:9b334a45a8ff	564
bogdanm	0:9b334a45a8ff	565	/* Check SDADC state */
bogdanm	0:9b334a45a8ff	566	if((hsdadc->State != HAL_SDADC_STATE_RESET) && (hsdadc->State != HAL_SDADC_STATE_ERROR))
bogdanm	0:9b334a45a8ff	567	{
bogdanm	0:9b334a45a8ff	568	/* Set RCH[3:0] and RCONT bits in SDADC_CR2 */
bogdanm	0:9b334a45a8ff	569	hsdadc->Instance->CR2 &= (uint32_t) ~(SDADC_CR2_RCH \| SDADC_CR2_RCONT);
bogdanm	0:9b334a45a8ff	570	if(ContinuousMode == SDADC_CONTINUOUS_CONV_ON)
bogdanm	0:9b334a45a8ff	571	{
bogdanm	0:9b334a45a8ff	572	hsdadc->Instance->CR2 \|= (uint32_t) ((Channel & SDADC_MSB_MASK) \| SDADC_CR2_RCONT);
bogdanm	0:9b334a45a8ff	573	}
bogdanm	0:9b334a45a8ff	574	else
bogdanm	0:9b334a45a8ff	575	{
bogdanm	0:9b334a45a8ff	576	hsdadc->Instance->CR2 \|= (uint32_t) ((Channel & SDADC_MSB_MASK));
bogdanm	0:9b334a45a8ff	577	}
bogdanm	0:9b334a45a8ff	578	/* Store continuous mode information */
bogdanm	0:9b334a45a8ff	579	hsdadc->RegularContMode = ContinuousMode;
bogdanm	0:9b334a45a8ff	580	}
bogdanm	0:9b334a45a8ff	581	else
bogdanm	0:9b334a45a8ff	582	{
bogdanm	0:9b334a45a8ff	583	status = HAL_ERROR;
bogdanm	0:9b334a45a8ff	584	}
bogdanm	0:9b334a45a8ff	585	/* Return function status */
bogdanm	0:9b334a45a8ff	586	return status;
bogdanm	0:9b334a45a8ff	587	}
bogdanm	0:9b334a45a8ff	588
bogdanm	0:9b334a45a8ff	589	/**
bogdanm	0:9b334a45a8ff	590	* @brief This function allows to select channels for injected conversion and
bogdanm	0:9b334a45a8ff	591	* to enable/disable continuous mode for injected conversion.
bogdanm	0:9b334a45a8ff	592	* @param hsdadc : SDADC handle.
bogdanm	0:9b334a45a8ff	593	* @param Channel : Channels for injected conversion.
bogdanm	0:9b334a45a8ff	594	* This parameter can be a values combination of @ref SDADC_Channel_Selection.
bogdanm	0:9b334a45a8ff	595	* @param ContinuousMode : Enable/disable continuous mode for injected conversion.
bogdanm	0:9b334a45a8ff	596	* This parameter can be a value of @ref SDADC_ContinuousMode.
bogdanm	0:9b334a45a8ff	597	* @retval HAL status
bogdanm	0:9b334a45a8ff	598	*/
bogdanm	0:9b334a45a8ff	599	HAL_StatusTypeDef HAL_SDADC_InjectedConfigChannel(SDADC_HandleTypeDef *hsdadc,
bogdanm	0:9b334a45a8ff	600	uint32_t Channel,
bogdanm	0:9b334a45a8ff	601	uint32_t ContinuousMode)
bogdanm	0:9b334a45a8ff	602	{
bogdanm	0:9b334a45a8ff	603	HAL_StatusTypeDef status = HAL_OK;
bogdanm	0:9b334a45a8ff	604
bogdanm	0:9b334a45a8ff	605	/* Check parameters */
bogdanm	0:9b334a45a8ff	606	assert_param(IS_SDADC_ALL_INSTANCE(hsdadc->Instance));
bogdanm	0:9b334a45a8ff	607	assert_param(IS_SDADC_INJECTED_CHANNEL(Channel));
bogdanm	0:9b334a45a8ff	608	assert_param(IS_SDADC_CONTINUOUS_MODE(ContinuousMode));
bogdanm	0:9b334a45a8ff	609
bogdanm	0:9b334a45a8ff	610	/* Check SDADC state */
bogdanm	0:9b334a45a8ff	611	if((hsdadc->State != HAL_SDADC_STATE_RESET) && (hsdadc->State != HAL_SDADC_STATE_ERROR))
bogdanm	0:9b334a45a8ff	612	{
bogdanm	0:9b334a45a8ff	613	/* Set JCHG[8:0] bits in SDADC_JCHG */
bogdanm	0:9b334a45a8ff	614	hsdadc->Instance->JCHGR = (uint32_t) (Channel & SDADC_LSB_MASK);
bogdanm	0:9b334a45a8ff	615	/* Set or clear JCONT bit in SDADC_CR2 */
bogdanm	0:9b334a45a8ff	616	if(ContinuousMode == SDADC_CONTINUOUS_CONV_ON)
bogdanm	0:9b334a45a8ff	617	{
bogdanm	0:9b334a45a8ff	618	hsdadc->Instance->CR2 \|= SDADC_CR2_JCONT;
bogdanm	0:9b334a45a8ff	619	}
bogdanm	0:9b334a45a8ff	620	else
bogdanm	0:9b334a45a8ff	621	{
bogdanm	0:9b334a45a8ff	622	hsdadc->Instance->CR2 &= ~(SDADC_CR2_JCONT);
bogdanm	0:9b334a45a8ff	623	}
bogdanm	0:9b334a45a8ff	624	/* Store continuous mode information */
bogdanm	0:9b334a45a8ff	625	hsdadc->InjectedContMode = ContinuousMode;
bogdanm	0:9b334a45a8ff	626	/* Store number of injected channels */
bogdanm	0:9b334a45a8ff	627	hsdadc->InjectedChannelsNbr = SDADC_GetInjChannelsNbr(Channel);
bogdanm	0:9b334a45a8ff	628	}
bogdanm	0:9b334a45a8ff	629	else
bogdanm	0:9b334a45a8ff	630	{
bogdanm	0:9b334a45a8ff	631	status = HAL_ERROR;
bogdanm	0:9b334a45a8ff	632	}
bogdanm	0:9b334a45a8ff	633	/* Return function status */
bogdanm	0:9b334a45a8ff	634	return status;
bogdanm	0:9b334a45a8ff	635	}
bogdanm	0:9b334a45a8ff	636
bogdanm	0:9b334a45a8ff	637	/**
bogdanm	0:9b334a45a8ff	638	* @brief This function allows to select trigger for regular conversions.
bogdanm	0:9b334a45a8ff	639	* @note This function should not be called if regular conversion is ongoing.
bogdanm	0:9b334a45a8ff	640	* @param hsdadc : SDADC handle.
bogdanm	0:9b334a45a8ff	641	* @param Trigger : Trigger for regular conversions.
bogdanm	0:9b334a45a8ff	642	* This parameter can be one of the following value :
bogdanm	0:9b334a45a8ff	643	* @arg SDADC_SOFTWARE_TRIGGER : Software trigger.
bogdanm	0:9b334a45a8ff	644	* @arg SDADC_SYNCHRONOUS_TRIGGER : Synchronous with SDADC1 (only for SDADC2 and SDADC3).
bogdanm	0:9b334a45a8ff	645	* @retval HAL status
bogdanm	0:9b334a45a8ff	646	*/
bogdanm	0:9b334a45a8ff	647	HAL_StatusTypeDef HAL_SDADC_SelectRegularTrigger(SDADC_HandleTypeDef *hsdadc, uint32_t Trigger)
bogdanm	0:9b334a45a8ff	648	{
bogdanm	0:9b334a45a8ff	649	HAL_StatusTypeDef status = HAL_OK;
bogdanm	0:9b334a45a8ff	650
bogdanm	0:9b334a45a8ff	651	/* Check parameters */
bogdanm	0:9b334a45a8ff	652	assert_param(IS_SDADC_ALL_INSTANCE(hsdadc->Instance));
bogdanm	0:9b334a45a8ff	653	assert_param(IS_SDADC_REGULAR_TRIGGER(Trigger));
bogdanm	0:9b334a45a8ff	654
bogdanm	0:9b334a45a8ff	655	/* Check parameters compatibility */
bogdanm	0:9b334a45a8ff	656	if((hsdadc->Instance == SDADC1) && (Trigger == SDADC_SYNCHRONOUS_TRIGGER))
bogdanm	0:9b334a45a8ff	657	{
bogdanm	0:9b334a45a8ff	658	status = HAL_ERROR;
bogdanm	0:9b334a45a8ff	659	}
bogdanm	0:9b334a45a8ff	660	/* Check SDADC state */
bogdanm	0:9b334a45a8ff	661	else if((hsdadc->State == HAL_SDADC_STATE_READY) \|\| \
bogdanm	0:9b334a45a8ff	662	(hsdadc->State == HAL_SDADC_STATE_CALIB) \|\| \
bogdanm	0:9b334a45a8ff	663	(hsdadc->State == HAL_SDADC_STATE_INJ))
bogdanm	0:9b334a45a8ff	664	{
bogdanm	0:9b334a45a8ff	665	/* Store regular trigger information */
bogdanm	0:9b334a45a8ff	666	hsdadc->RegularTrigger = Trigger;
bogdanm	0:9b334a45a8ff	667	}
bogdanm	0:9b334a45a8ff	668	else
bogdanm	0:9b334a45a8ff	669	{
bogdanm	0:9b334a45a8ff	670	status = HAL_ERROR;
bogdanm	0:9b334a45a8ff	671	}
bogdanm	0:9b334a45a8ff	672	/* Return function status */
bogdanm	0:9b334a45a8ff	673	return status;
bogdanm	0:9b334a45a8ff	674	}
bogdanm	0:9b334a45a8ff	675
bogdanm	0:9b334a45a8ff	676	/**
bogdanm	0:9b334a45a8ff	677	* @brief This function allows to select trigger for injected conversions.
bogdanm	0:9b334a45a8ff	678	* @note This function should not be called if injected conversion is ongoing.
bogdanm	0:9b334a45a8ff	679	* @param hsdadc : SDADC handle.
bogdanm	0:9b334a45a8ff	680	* @param Trigger : Trigger for injected conversions.
bogdanm	0:9b334a45a8ff	681	* This parameter can be one of the following value :
bogdanm	0:9b334a45a8ff	682	* @arg SDADC_SOFTWARE_TRIGGER : Software trigger.
bogdanm	0:9b334a45a8ff	683	* @arg SDADC_SYNCHRONOUS_TRIGGER : Synchronous with SDADC1 (only for SDADC2 and SDADC3).
bogdanm	0:9b334a45a8ff	684	* @arg SDADC_EXTERNAL_TRIGGER : External trigger.
bogdanm	0:9b334a45a8ff	685	* @retval HAL status
bogdanm	0:9b334a45a8ff	686	*/
bogdanm	0:9b334a45a8ff	687	HAL_StatusTypeDef HAL_SDADC_SelectInjectedTrigger(SDADC_HandleTypeDef *hsdadc, uint32_t Trigger)
bogdanm	0:9b334a45a8ff	688	{
bogdanm	0:9b334a45a8ff	689	HAL_StatusTypeDef status = HAL_OK;
bogdanm	0:9b334a45a8ff	690
bogdanm	0:9b334a45a8ff	691	/* Check parameters */
bogdanm	0:9b334a45a8ff	692	assert_param(IS_SDADC_ALL_INSTANCE(hsdadc->Instance));
bogdanm	0:9b334a45a8ff	693	assert_param(IS_SDADC_INJECTED_TRIGGER(Trigger));
bogdanm	0:9b334a45a8ff	694
bogdanm	0:9b334a45a8ff	695	/* Check parameters compatibility */
bogdanm	0:9b334a45a8ff	696	if((hsdadc->Instance == SDADC1) && (Trigger == SDADC_SYNCHRONOUS_TRIGGER))
bogdanm	0:9b334a45a8ff	697	{
bogdanm	0:9b334a45a8ff	698	status = HAL_ERROR;
bogdanm	0:9b334a45a8ff	699	}
bogdanm	0:9b334a45a8ff	700	/* Check SDADC state */
bogdanm	0:9b334a45a8ff	701	else if((hsdadc->State == HAL_SDADC_STATE_READY) \|\| \
bogdanm	0:9b334a45a8ff	702	(hsdadc->State == HAL_SDADC_STATE_CALIB) \|\| \
bogdanm	0:9b334a45a8ff	703	(hsdadc->State == HAL_SDADC_STATE_REG))
bogdanm	0:9b334a45a8ff	704	{
bogdanm	0:9b334a45a8ff	705	/* Store regular trigger information */
bogdanm	0:9b334a45a8ff	706	hsdadc->InjectedTrigger = Trigger;
bogdanm	0:9b334a45a8ff	707	}
bogdanm	0:9b334a45a8ff	708	else
bogdanm	0:9b334a45a8ff	709	{
bogdanm	0:9b334a45a8ff	710	status = HAL_ERROR;
bogdanm	0:9b334a45a8ff	711	}
bogdanm	0:9b334a45a8ff	712	/* Return function status */
bogdanm	0:9b334a45a8ff	713	return status;
bogdanm	0:9b334a45a8ff	714	}
bogdanm	0:9b334a45a8ff	715
bogdanm	0:9b334a45a8ff	716	/**
bogdanm	0:9b334a45a8ff	717	* @brief This function allows to select and configure injected external trigger.
bogdanm	0:9b334a45a8ff	718	* @note This function should be called only when SDADC instance is in idle state
bogdanm	0:9b334a45a8ff	719	* (neither calibration nor regular or injected conversion ongoing)
bogdanm	0:9b334a45a8ff	720	* @param hsdadc : SDADC handle.
bogdanm	0:9b334a45a8ff	721	* @param InjectedExtTrigger : External trigger for injected conversions.
bogdanm	0:9b334a45a8ff	722	* This parameter can be a value of @ref SDADC_InjectedExtTrigger.
bogdanm	0:9b334a45a8ff	723	* @param ExtTriggerEdge : Edge of external injected trigger.
bogdanm	0:9b334a45a8ff	724	* This parameter can be a value of @ref SDADC_ExtTriggerEdge.
bogdanm	0:9b334a45a8ff	725	* @retval HAL status
bogdanm	0:9b334a45a8ff	726	*/
bogdanm	0:9b334a45a8ff	727	HAL_StatusTypeDef HAL_SDADC_SelectInjectedExtTrigger(SDADC_HandleTypeDef *hsdadc,
bogdanm	0:9b334a45a8ff	728	uint32_t InjectedExtTrigger,
bogdanm	0:9b334a45a8ff	729	uint32_t ExtTriggerEdge)
bogdanm	0:9b334a45a8ff	730	{
bogdanm	0:9b334a45a8ff	731	HAL_StatusTypeDef status = HAL_OK;
bogdanm	0:9b334a45a8ff	732
bogdanm	0:9b334a45a8ff	733	/* Check parameters */
bogdanm	0:9b334a45a8ff	734	assert_param(IS_SDADC_ALL_INSTANCE(hsdadc->Instance));
bogdanm	0:9b334a45a8ff	735	assert_param(IS_SDADC_EXT_INJEC_TRIG(InjectedExtTrigger));
bogdanm	0:9b334a45a8ff	736	assert_param(IS_SDADC_EXT_TRIG_EDGE(ExtTriggerEdge));
bogdanm	0:9b334a45a8ff	737
bogdanm	0:9b334a45a8ff	738	/* Check SDADC state */
bogdanm	0:9b334a45a8ff	739	if(hsdadc->State == HAL_SDADC_STATE_READY)
bogdanm	0:9b334a45a8ff	740	{
bogdanm	0:9b334a45a8ff	741	/* Enter init mode */
bogdanm	0:9b334a45a8ff	742	if(SDADC_EnterInitMode(hsdadc) != HAL_OK)
bogdanm	0:9b334a45a8ff	743	{
bogdanm	0:9b334a45a8ff	744	/* Set SDADC in error state */
bogdanm	0:9b334a45a8ff	745	hsdadc->State = HAL_SDADC_STATE_ERROR;
bogdanm	0:9b334a45a8ff	746	status = HAL_TIMEOUT;
bogdanm	0:9b334a45a8ff	747	}
bogdanm	0:9b334a45a8ff	748	else
bogdanm	0:9b334a45a8ff	749	{
bogdanm	0:9b334a45a8ff	750	/* Set JEXTSEL[2:0] bits in SDADC_CR2 register */
bogdanm	0:9b334a45a8ff	751	hsdadc->Instance->CR2 &= ~(SDADC_CR2_JEXTSEL);
bogdanm	0:9b334a45a8ff	752	hsdadc->Instance->CR2 \|= InjectedExtTrigger;
bogdanm	0:9b334a45a8ff	753
bogdanm	0:9b334a45a8ff	754	/* Store external trigger edge information */
bogdanm	0:9b334a45a8ff	755	hsdadc->ExtTriggerEdge = ExtTriggerEdge;
bogdanm	0:9b334a45a8ff	756
bogdanm	0:9b334a45a8ff	757	/* Exit init mode */
bogdanm	0:9b334a45a8ff	758	SDADC_ExitInitMode(hsdadc);
bogdanm	0:9b334a45a8ff	759	}
bogdanm	0:9b334a45a8ff	760	}
bogdanm	0:9b334a45a8ff	761	else
bogdanm	0:9b334a45a8ff	762	{
bogdanm	0:9b334a45a8ff	763	status = HAL_ERROR;
bogdanm	0:9b334a45a8ff	764	}
bogdanm	0:9b334a45a8ff	765	/* Return function status */
bogdanm	0:9b334a45a8ff	766	return status;
bogdanm	0:9b334a45a8ff	767	}
bogdanm	0:9b334a45a8ff	768
bogdanm	0:9b334a45a8ff	769	/**
bogdanm	0:9b334a45a8ff	770	* @brief This function allows to enable/disable delay addition for injected conversions.
bogdanm	0:9b334a45a8ff	771	* @note This function should be called only when SDADC instance is in idle state
bogdanm	0:9b334a45a8ff	772	* (neither calibration nor regular or injected conversion ongoing)
bogdanm	0:9b334a45a8ff	773	* @param hsdadc : SDADC handle.
bogdanm	0:9b334a45a8ff	774	* @param InjectedDelay : Enable/disable delay for injected conversions.
bogdanm	0:9b334a45a8ff	775	* This parameter can be a value of @ref SDADC_InjectedDelay.
bogdanm	0:9b334a45a8ff	776	* @retval HAL status
bogdanm	0:9b334a45a8ff	777	*/
bogdanm	0:9b334a45a8ff	778	HAL_StatusTypeDef HAL_SDADC_SelectInjectedDelay(SDADC_HandleTypeDef *hsdadc,
bogdanm	0:9b334a45a8ff	779	uint32_t InjectedDelay)
bogdanm	0:9b334a45a8ff	780	{
bogdanm	0:9b334a45a8ff	781	HAL_StatusTypeDef status = HAL_OK;
bogdanm	0:9b334a45a8ff	782
bogdanm	0:9b334a45a8ff	783	/* Check parameters */
bogdanm	0:9b334a45a8ff	784	assert_param(IS_SDADC_ALL_INSTANCE(hsdadc->Instance));
bogdanm	0:9b334a45a8ff	785	assert_param(IS_SDADC_INJECTED_DELAY(InjectedDelay));
bogdanm	0:9b334a45a8ff	786
bogdanm	0:9b334a45a8ff	787	/* Check SDADC state */
bogdanm	0:9b334a45a8ff	788	if(hsdadc->State == HAL_SDADC_STATE_READY)
bogdanm	0:9b334a45a8ff	789	{
bogdanm	0:9b334a45a8ff	790	/* Enter init mode */
bogdanm	0:9b334a45a8ff	791	if(SDADC_EnterInitMode(hsdadc) != HAL_OK)
bogdanm	0:9b334a45a8ff	792	{
bogdanm	0:9b334a45a8ff	793	/* Set SDADC in error state */
bogdanm	0:9b334a45a8ff	794	hsdadc->State = HAL_SDADC_STATE_ERROR;
bogdanm	0:9b334a45a8ff	795	status = HAL_TIMEOUT;
bogdanm	0:9b334a45a8ff	796	}
bogdanm	0:9b334a45a8ff	797	else
bogdanm	0:9b334a45a8ff	798	{
bogdanm	0:9b334a45a8ff	799	/* Set JDS bit in SDADC_CR2 register */
bogdanm	0:9b334a45a8ff	800	hsdadc->Instance->CR2 &= ~(SDADC_CR2_JDS);
bogdanm	0:9b334a45a8ff	801	hsdadc->Instance->CR2 \|= InjectedDelay;
bogdanm	0:9b334a45a8ff	802
bogdanm	0:9b334a45a8ff	803	/* Exit init mode */
bogdanm	0:9b334a45a8ff	804	SDADC_ExitInitMode(hsdadc);
bogdanm	0:9b334a45a8ff	805	}
bogdanm	0:9b334a45a8ff	806	}
bogdanm	0:9b334a45a8ff	807	else
bogdanm	0:9b334a45a8ff	808	{
bogdanm	0:9b334a45a8ff	809	status = HAL_ERROR;
bogdanm	0:9b334a45a8ff	810	}
bogdanm	0:9b334a45a8ff	811	/* Return function status */
bogdanm	0:9b334a45a8ff	812	return status;
bogdanm	0:9b334a45a8ff	813	}
bogdanm	0:9b334a45a8ff	814
bogdanm	0:9b334a45a8ff	815	/**
bogdanm	0:9b334a45a8ff	816	* @brief This function allows to configure multimode for regular conversions.
bogdanm	0:9b334a45a8ff	817	* @note This function should not be called if regular conversion is ongoing
bogdanm	0:9b334a45a8ff	818	* and should be could only for SDADC1.
bogdanm	0:9b334a45a8ff	819	* @param hsdadc : SDADC handle.
bogdanm	0:9b334a45a8ff	820	* @param MultimodeType : Type of multimode for regular conversions.
bogdanm	0:9b334a45a8ff	821	* This parameter can be a value of @ref SDADC_MultimodeType.
bogdanm	0:9b334a45a8ff	822	* @retval HAL status
bogdanm	0:9b334a45a8ff	823	*/
bogdanm	0:9b334a45a8ff	824	HAL_StatusTypeDef HAL_SDADC_MultiModeConfigChannel(SDADC_HandleTypeDef* hsdadc,
bogdanm	0:9b334a45a8ff	825	uint32_t MultimodeType)
bogdanm	0:9b334a45a8ff	826	{
bogdanm	0:9b334a45a8ff	827	HAL_StatusTypeDef status = HAL_OK;
bogdanm	0:9b334a45a8ff	828
bogdanm	0:9b334a45a8ff	829	/* Check parameters */
bogdanm	0:9b334a45a8ff	830	assert_param(IS_SDADC_ALL_INSTANCE(hsdadc->Instance));
bogdanm	0:9b334a45a8ff	831	assert_param(IS_SDADC_MULTIMODE_TYPE(MultimodeType));
bogdanm	0:9b334a45a8ff	832
bogdanm	0:9b334a45a8ff	833	/* Check instance is SDADC1 */
bogdanm	0:9b334a45a8ff	834	if(hsdadc->Instance != SDADC1)
bogdanm	0:9b334a45a8ff	835	{
bogdanm	0:9b334a45a8ff	836	status = HAL_ERROR;
bogdanm	0:9b334a45a8ff	837	}
bogdanm	0:9b334a45a8ff	838	/* Check SDADC state */
bogdanm	0:9b334a45a8ff	839	else if((hsdadc->State == HAL_SDADC_STATE_READY) \|\| \
bogdanm	0:9b334a45a8ff	840	(hsdadc->State == HAL_SDADC_STATE_CALIB) \|\| \
bogdanm	0:9b334a45a8ff	841	(hsdadc->State == HAL_SDADC_STATE_INJ))
bogdanm	0:9b334a45a8ff	842	{
bogdanm	0:9b334a45a8ff	843	/* Store regular trigger information */
bogdanm	0:9b334a45a8ff	844	hsdadc->RegularMultimode = MultimodeType;
bogdanm	0:9b334a45a8ff	845	}
bogdanm	0:9b334a45a8ff	846	else
bogdanm	0:9b334a45a8ff	847	{
bogdanm	0:9b334a45a8ff	848	status = HAL_ERROR;
bogdanm	0:9b334a45a8ff	849	}
bogdanm	0:9b334a45a8ff	850	/* Return function status */
bogdanm	0:9b334a45a8ff	851	return status;
bogdanm	0:9b334a45a8ff	852	}
bogdanm	0:9b334a45a8ff	853
bogdanm	0:9b334a45a8ff	854	/**
bogdanm	0:9b334a45a8ff	855	* @brief This function allows to configure multimode for injected conversions.
bogdanm	0:9b334a45a8ff	856	* @note This function should not be called if injected conversion is ongoing
bogdanm	0:9b334a45a8ff	857	* and should be could only for SDADC1.
bogdanm	0:9b334a45a8ff	858	* @param hsdadc : SDADC handle.
bogdanm	0:9b334a45a8ff	859	* @param MultimodeType : Type of multimode for injected conversions.
bogdanm	0:9b334a45a8ff	860	* This parameter can be a value of @ref SDADC_MultimodeType.
bogdanm	0:9b334a45a8ff	861	* @retval HAL status
bogdanm	0:9b334a45a8ff	862	*/
bogdanm	0:9b334a45a8ff	863	HAL_StatusTypeDef HAL_SDADC_InjectedMultiModeConfigChannel(SDADC_HandleTypeDef* hsdadc,
bogdanm	0:9b334a45a8ff	864	uint32_t MultimodeType)
bogdanm	0:9b334a45a8ff	865	{
bogdanm	0:9b334a45a8ff	866	HAL_StatusTypeDef status = HAL_OK;
bogdanm	0:9b334a45a8ff	867
bogdanm	0:9b334a45a8ff	868	/* Check parameters */
bogdanm	0:9b334a45a8ff	869	assert_param(IS_SDADC_ALL_INSTANCE(hsdadc->Instance));
bogdanm	0:9b334a45a8ff	870	assert_param(IS_SDADC_MULTIMODE_TYPE(MultimodeType));
bogdanm	0:9b334a45a8ff	871
bogdanm	0:9b334a45a8ff	872	/* Check instance is SDADC1 */
bogdanm	0:9b334a45a8ff	873	if(hsdadc->Instance != SDADC1)
bogdanm	0:9b334a45a8ff	874	{
bogdanm	0:9b334a45a8ff	875	status = HAL_ERROR;
bogdanm	0:9b334a45a8ff	876	}
bogdanm	0:9b334a45a8ff	877	/* Check SDADC state */
bogdanm	0:9b334a45a8ff	878	else if((hsdadc->State == HAL_SDADC_STATE_READY) \|\| \
bogdanm	0:9b334a45a8ff	879	(hsdadc->State == HAL_SDADC_STATE_CALIB) \|\| \
bogdanm	0:9b334a45a8ff	880	(hsdadc->State == HAL_SDADC_STATE_REG))
bogdanm	0:9b334a45a8ff	881	{
bogdanm	0:9b334a45a8ff	882	/* Store regular trigger information */
bogdanm	0:9b334a45a8ff	883	hsdadc->InjectedMultimode = MultimodeType;
bogdanm	0:9b334a45a8ff	884	}
bogdanm	0:9b334a45a8ff	885	else
bogdanm	0:9b334a45a8ff	886	{
bogdanm	0:9b334a45a8ff	887	status = HAL_ERROR;
bogdanm	0:9b334a45a8ff	888	}
bogdanm	0:9b334a45a8ff	889	/* Return function status */
bogdanm	0:9b334a45a8ff	890	return status;
bogdanm	0:9b334a45a8ff	891	}
bogdanm	0:9b334a45a8ff	892
bogdanm	0:9b334a45a8ff	893	/**
bogdanm	0:9b334a45a8ff	894	* @}
bogdanm	0:9b334a45a8ff	895	*/
bogdanm	0:9b334a45a8ff	896
bogdanm	0:9b334a45a8ff	897	/** @defgroup SDADC_Exported_Functions_Group3 Input and Output operation functions
bogdanm	0:9b334a45a8ff	898	* @brief I/O operation Control functions
bogdanm	0:9b334a45a8ff	899	*
bogdanm	0:9b334a45a8ff	900	@verbatim
bogdanm	0:9b334a45a8ff	901	===============================================================================
bogdanm	0:9b334a45a8ff	902	##### I/O operation functions #####
bogdanm	0:9b334a45a8ff	903	===============================================================================
bogdanm	0:9b334a45a8ff	904	[..] This section provides functions allowing to:
bogdanm	0:9b334a45a8ff	905	(+) Start calibration.
bogdanm	0:9b334a45a8ff	906	(+) Poll for the end of calibration.
bogdanm	0:9b334a45a8ff	907	(+) Start calibration and enable interrupt.
bogdanm	0:9b334a45a8ff	908	(+) Start conversion of regular/injected channel.
bogdanm	0:9b334a45a8ff	909	(+) Poll for the end of regular/injected conversion.
bogdanm	0:9b334a45a8ff	910	(+) Stop conversion of regular/injected channel.
bogdanm	0:9b334a45a8ff	911	(+) Start conversion of regular/injected channel and enable interrupt.
bogdanm	0:9b334a45a8ff	912	(+) Stop conversion of regular/injected channel and disable interrupt.
bogdanm	0:9b334a45a8ff	913	(+) Start conversion of regular/injected channel and enable DMA transfer.
bogdanm	0:9b334a45a8ff	914	(+) Stop conversion of regular/injected channel and disable DMA transfer.
bogdanm	0:9b334a45a8ff	915	(+) Start multimode and enable DMA transfer for regular/injected conversion.
bogdanm	0:9b334a45a8ff	916	(+) Stop multimode and disable DMA transfer for regular/injected conversion..
bogdanm	0:9b334a45a8ff	917	(+) Get result of regular channel conversion.
bogdanm	0:9b334a45a8ff	918	(+) Get result of injected channel conversion.
bogdanm	0:9b334a45a8ff	919	(+) Get result of multimode conversion.
bogdanm	0:9b334a45a8ff	920	(+) Handle SDADC interrupt request.
bogdanm	0:9b334a45a8ff	921	(+) Callbacks for calibration and regular/injected conversions.
bogdanm	0:9b334a45a8ff	922
bogdanm	0:9b334a45a8ff	923	@endverbatim
bogdanm	0:9b334a45a8ff	924	* @{
bogdanm	0:9b334a45a8ff	925	*/
bogdanm	0:9b334a45a8ff	926
bogdanm	0:9b334a45a8ff	927	/**
bogdanm	0:9b334a45a8ff	928	* @brief This function allows to start calibration in polling mode.
bogdanm	0:9b334a45a8ff	929	* @note This function should be called only when SDADC instance is in idle state
bogdanm	0:9b334a45a8ff	930	* (neither calibration nor regular or injected conversion ongoing).
bogdanm	0:9b334a45a8ff	931	* @param hsdadc : SDADC handle.
bogdanm	0:9b334a45a8ff	932	* @param CalibrationSequence : Calibration sequence.
bogdanm	0:9b334a45a8ff	933	* This parameter can be a value of @ref SDADC_CalibrationSequence.
bogdanm	0:9b334a45a8ff	934	* @retval HAL status
bogdanm	0:9b334a45a8ff	935	*/
bogdanm	0:9b334a45a8ff	936	HAL_StatusTypeDef HAL_SDADC_CalibrationStart(SDADC_HandleTypeDef *hsdadc,
bogdanm	0:9b334a45a8ff	937	uint32_t CalibrationSequence)
bogdanm	0:9b334a45a8ff	938	{
bogdanm	0:9b334a45a8ff	939	HAL_StatusTypeDef status = HAL_OK;
bogdanm	0:9b334a45a8ff	940
bogdanm	0:9b334a45a8ff	941	/* Check parameters */
bogdanm	0:9b334a45a8ff	942	assert_param(IS_SDADC_ALL_INSTANCE(hsdadc->Instance));
bogdanm	0:9b334a45a8ff	943	assert_param(IS_SDADC_CALIB_SEQUENCE(CalibrationSequence));
bogdanm	0:9b334a45a8ff	944
bogdanm	0:9b334a45a8ff	945	/* Check SDADC state */
bogdanm	0:9b334a45a8ff	946	if(hsdadc->State == HAL_SDADC_STATE_READY)
bogdanm	0:9b334a45a8ff	947	{
bogdanm	0:9b334a45a8ff	948	/* Enter init mode */
bogdanm	0:9b334a45a8ff	949	if(SDADC_EnterInitMode(hsdadc) != HAL_OK)
bogdanm	0:9b334a45a8ff	950	{
bogdanm	0:9b334a45a8ff	951	/* Set SDADC in error state */
bogdanm	0:9b334a45a8ff	952	hsdadc->State = HAL_SDADC_STATE_ERROR;
bogdanm	0:9b334a45a8ff	953	status = HAL_TIMEOUT;
bogdanm	0:9b334a45a8ff	954	}
bogdanm	0:9b334a45a8ff	955	else
bogdanm	0:9b334a45a8ff	956	{
bogdanm	0:9b334a45a8ff	957	/* Set CALIBCNT[1:0] bits in SDADC_CR2 register */
bogdanm	0:9b334a45a8ff	958	hsdadc->Instance->CR2 &= ~(SDADC_CR2_CALIBCNT);
bogdanm	0:9b334a45a8ff	959	hsdadc->Instance->CR2 \|= CalibrationSequence;
bogdanm	0:9b334a45a8ff	960
bogdanm	0:9b334a45a8ff	961	/* Exit init mode */
bogdanm	0:9b334a45a8ff	962	SDADC_ExitInitMode(hsdadc);
bogdanm	0:9b334a45a8ff	963
bogdanm	0:9b334a45a8ff	964	/* Set STARTCALIB in SDADC_CR2 */
bogdanm	0:9b334a45a8ff	965	hsdadc->Instance->CR2 \|= SDADC_CR2_STARTCALIB;
bogdanm	0:9b334a45a8ff	966
bogdanm	0:9b334a45a8ff	967	/* Set SDADC in calibration state */
bogdanm	0:9b334a45a8ff	968	hsdadc->State = HAL_SDADC_STATE_CALIB;
bogdanm	0:9b334a45a8ff	969	}
bogdanm	0:9b334a45a8ff	970	}
bogdanm	0:9b334a45a8ff	971	else
bogdanm	0:9b334a45a8ff	972	{
bogdanm	0:9b334a45a8ff	973	status = HAL_ERROR;
bogdanm	0:9b334a45a8ff	974	}
bogdanm	0:9b334a45a8ff	975	/* Return function status */
bogdanm	0:9b334a45a8ff	976	return status;
bogdanm	0:9b334a45a8ff	977	}
bogdanm	0:9b334a45a8ff	978
bogdanm	0:9b334a45a8ff	979	/**
bogdanm	0:9b334a45a8ff	980	* @brief This function allows to poll for the end of calibration.
bogdanm	0:9b334a45a8ff	981	* @note This function should be called only if calibration is ongoing.
bogdanm	0:9b334a45a8ff	982	* @param hsdadc : SDADC handle.
bogdanm	0:9b334a45a8ff	983	* @param Timeout : Timeout value in milliseconds.
bogdanm	0:9b334a45a8ff	984	* @retval HAL status
bogdanm	0:9b334a45a8ff	985	*/
bogdanm	0:9b334a45a8ff	986	HAL_StatusTypeDef HAL_SDADC_PollForCalibEvent(SDADC_HandleTypeDef* hsdadc, uint32_t Timeout)
bogdanm	0:9b334a45a8ff	987	{
bogdanm	0:9b334a45a8ff	988	uint32_t tickstart;
bogdanm	0:9b334a45a8ff	989
bogdanm	0:9b334a45a8ff	990	/* Check parameters */
bogdanm	0:9b334a45a8ff	991	assert_param(IS_SDADC_ALL_INSTANCE(hsdadc->Instance));
bogdanm	0:9b334a45a8ff	992
bogdanm	0:9b334a45a8ff	993	/* Check SDADC state */
bogdanm	0:9b334a45a8ff	994	if(hsdadc->State != HAL_SDADC_STATE_CALIB)
bogdanm	0:9b334a45a8ff	995	{
bogdanm	0:9b334a45a8ff	996	/* Return error status */
bogdanm	0:9b334a45a8ff	997	return HAL_ERROR;
bogdanm	0:9b334a45a8ff	998	}
bogdanm	0:9b334a45a8ff	999	else
bogdanm	0:9b334a45a8ff	1000	{
bogdanm	0:9b334a45a8ff	1001	/* Get timeout */
bogdanm	0:9b334a45a8ff	1002	tickstart = HAL_GetTick();
bogdanm	0:9b334a45a8ff	1003
bogdanm	0:9b334a45a8ff	1004	/* Wait EOCALF bit in SDADC_ISR register */
bogdanm	0:9b334a45a8ff	1005	while((hsdadc->Instance->ISR & SDADC_ISR_EOCALF) != SDADC_ISR_EOCALF)
bogdanm	0:9b334a45a8ff	1006	{
bogdanm	0:9b334a45a8ff	1007	/* Check the Timeout */
bogdanm	0:9b334a45a8ff	1008	if(Timeout != HAL_MAX_DELAY)
bogdanm	0:9b334a45a8ff	1009	{
bogdanm	0:9b334a45a8ff	1010	if((Timeout == 0) \|\| ((HAL_GetTick()-tickstart) > Timeout))
bogdanm	0:9b334a45a8ff	1011	{
bogdanm	0:9b334a45a8ff	1012	/* Return timeout status */
bogdanm	0:9b334a45a8ff	1013	return HAL_TIMEOUT;
bogdanm	0:9b334a45a8ff	1014	}
bogdanm	0:9b334a45a8ff	1015	}
bogdanm	0:9b334a45a8ff	1016	}
bogdanm	0:9b334a45a8ff	1017	/* Set CLREOCALF bit in SDADC_CLRISR register */
bogdanm	0:9b334a45a8ff	1018	hsdadc->Instance->CLRISR \|= SDADC_ISR_CLREOCALF;
bogdanm	0:9b334a45a8ff	1019
bogdanm	0:9b334a45a8ff	1020	/* Set SDADC in ready state */
bogdanm	0:9b334a45a8ff	1021	hsdadc->State = HAL_SDADC_STATE_READY;
bogdanm	0:9b334a45a8ff	1022
bogdanm	0:9b334a45a8ff	1023	/* Return function status */
bogdanm	0:9b334a45a8ff	1024	return HAL_OK;
bogdanm	0:9b334a45a8ff	1025	}
bogdanm	0:9b334a45a8ff	1026	}
bogdanm	0:9b334a45a8ff	1027
bogdanm	0:9b334a45a8ff	1028	/**
bogdanm	0:9b334a45a8ff	1029	* @brief This function allows to start calibration in interrupt mode.
bogdanm	0:9b334a45a8ff	1030	* @note This function should be called only when SDADC instance is in idle state
bogdanm	0:9b334a45a8ff	1031	* (neither calibration nor regular or injected conversion ongoing).
bogdanm	0:9b334a45a8ff	1032	* @param hsdadc : SDADC handle.
bogdanm	0:9b334a45a8ff	1033	* @param CalibrationSequence : Calibration sequence.
bogdanm	0:9b334a45a8ff	1034	* This parameter can be a value of @ref SDADC_CalibrationSequence.
bogdanm	0:9b334a45a8ff	1035	* @retval HAL status
bogdanm	0:9b334a45a8ff	1036	*/
bogdanm	0:9b334a45a8ff	1037	HAL_StatusTypeDef HAL_SDADC_CalibrationStart_IT(SDADC_HandleTypeDef *hsdadc,
bogdanm	0:9b334a45a8ff	1038	uint32_t CalibrationSequence)
bogdanm	0:9b334a45a8ff	1039	{
bogdanm	0:9b334a45a8ff	1040	HAL_StatusTypeDef status = HAL_OK;
bogdanm	0:9b334a45a8ff	1041
bogdanm	0:9b334a45a8ff	1042	/* Check parameters */
bogdanm	0:9b334a45a8ff	1043	assert_param(IS_SDADC_ALL_INSTANCE(hsdadc->Instance));
bogdanm	0:9b334a45a8ff	1044	assert_param(IS_SDADC_CALIB_SEQUENCE(CalibrationSequence));
bogdanm	0:9b334a45a8ff	1045
bogdanm	0:9b334a45a8ff	1046	/* Check SDADC state */
bogdanm	0:9b334a45a8ff	1047	if(hsdadc->State == HAL_SDADC_STATE_READY)
bogdanm	0:9b334a45a8ff	1048	{
bogdanm	0:9b334a45a8ff	1049	/* Enter init mode */
bogdanm	0:9b334a45a8ff	1050	if(SDADC_EnterInitMode(hsdadc) != HAL_OK)
bogdanm	0:9b334a45a8ff	1051	{
bogdanm	0:9b334a45a8ff	1052	/* Set SDADC in error state */
bogdanm	0:9b334a45a8ff	1053	hsdadc->State = HAL_SDADC_STATE_ERROR;
bogdanm	0:9b334a45a8ff	1054	status = HAL_TIMEOUT;
bogdanm	0:9b334a45a8ff	1055	}
bogdanm	0:9b334a45a8ff	1056	else
bogdanm	0:9b334a45a8ff	1057	{
bogdanm	0:9b334a45a8ff	1058	/* Set CALIBCNT[1:0] bits in SDADC_CR2 register */
bogdanm	0:9b334a45a8ff	1059	hsdadc->Instance->CR2 &= ~(SDADC_CR2_CALIBCNT);
bogdanm	0:9b334a45a8ff	1060	hsdadc->Instance->CR2 \|= CalibrationSequence;
bogdanm	0:9b334a45a8ff	1061
bogdanm	0:9b334a45a8ff	1062	/* Exit init mode */
bogdanm	0:9b334a45a8ff	1063	SDADC_ExitInitMode(hsdadc);
bogdanm	0:9b334a45a8ff	1064
bogdanm	0:9b334a45a8ff	1065	/* Set EOCALIE bit in SDADC_CR1 register */
bogdanm	0:9b334a45a8ff	1066	hsdadc->Instance->CR1 \|= SDADC_CR1_EOCALIE;
bogdanm	0:9b334a45a8ff	1067
bogdanm	0:9b334a45a8ff	1068	/* Set STARTCALIB in SDADC_CR2 */
bogdanm	0:9b334a45a8ff	1069	hsdadc->Instance->CR2 \|= SDADC_CR2_STARTCALIB;
bogdanm	0:9b334a45a8ff	1070
bogdanm	0:9b334a45a8ff	1071	/* Set SDADC in calibration state */
bogdanm	0:9b334a45a8ff	1072	hsdadc->State = HAL_SDADC_STATE_CALIB;
bogdanm	0:9b334a45a8ff	1073	}
bogdanm	0:9b334a45a8ff	1074	}
bogdanm	0:9b334a45a8ff	1075	else
bogdanm	0:9b334a45a8ff	1076	{
bogdanm	0:9b334a45a8ff	1077	status = HAL_ERROR;
bogdanm	0:9b334a45a8ff	1078	}
bogdanm	0:9b334a45a8ff	1079	/* Return function status */
bogdanm	0:9b334a45a8ff	1080	return status;
bogdanm	0:9b334a45a8ff	1081	}
bogdanm	0:9b334a45a8ff	1082
bogdanm	0:9b334a45a8ff	1083	/**
bogdanm	0:9b334a45a8ff	1084	* @brief This function allows to start regular conversion in polling mode.
bogdanm	0:9b334a45a8ff	1085	* @note This function should be called only when SDADC instance is in idle state
bogdanm	0:9b334a45a8ff	1086	* or if injected conversion is ongoing.
bogdanm	0:9b334a45a8ff	1087	* @param hsdadc : SDADC handle.
bogdanm	0:9b334a45a8ff	1088	* @retval HAL status
bogdanm	0:9b334a45a8ff	1089	*/
bogdanm	0:9b334a45a8ff	1090	HAL_StatusTypeDef HAL_SDADC_Start(SDADC_HandleTypeDef *hsdadc)
bogdanm	0:9b334a45a8ff	1091	{
bogdanm	0:9b334a45a8ff	1092	HAL_StatusTypeDef status = HAL_OK;
bogdanm	0:9b334a45a8ff	1093
bogdanm	0:9b334a45a8ff	1094	/* Check parameters */
bogdanm	0:9b334a45a8ff	1095	assert_param(IS_SDADC_ALL_INSTANCE(hsdadc->Instance));
bogdanm	0:9b334a45a8ff	1096
bogdanm	0:9b334a45a8ff	1097	/* Check SDADC state */
bogdanm	0:9b334a45a8ff	1098	if((hsdadc->State == HAL_SDADC_STATE_READY) \|\| \
bogdanm	0:9b334a45a8ff	1099	(hsdadc->State == HAL_SDADC_STATE_INJ))
bogdanm	0:9b334a45a8ff	1100	{
bogdanm	0:9b334a45a8ff	1101	/* Start regular conversion */
bogdanm	0:9b334a45a8ff	1102	status = SDADC_RegConvStart(hsdadc);
bogdanm	0:9b334a45a8ff	1103	}
bogdanm	0:9b334a45a8ff	1104	else
bogdanm	0:9b334a45a8ff	1105	{
bogdanm	0:9b334a45a8ff	1106	status = HAL_ERROR;
bogdanm	0:9b334a45a8ff	1107	}
bogdanm	0:9b334a45a8ff	1108	/* Return function status */
bogdanm	0:9b334a45a8ff	1109	return status;
bogdanm	0:9b334a45a8ff	1110	}
bogdanm	0:9b334a45a8ff	1111
bogdanm	0:9b334a45a8ff	1112	/**
bogdanm	0:9b334a45a8ff	1113	* @brief This function allows to poll for the end of regular conversion.
bogdanm	0:9b334a45a8ff	1114	* @note This function should be called only if regular conversion is ongoing.
bogdanm	0:9b334a45a8ff	1115	* @param hsdadc : SDADC handle.
bogdanm	0:9b334a45a8ff	1116	* @param Timeout : Timeout value in milliseconds.
bogdanm	0:9b334a45a8ff	1117	* @retval HAL status
bogdanm	0:9b334a45a8ff	1118	*/
bogdanm	0:9b334a45a8ff	1119	HAL_StatusTypeDef HAL_SDADC_PollForConversion(SDADC_HandleTypeDef* hsdadc, uint32_t Timeout)
bogdanm	0:9b334a45a8ff	1120	{
bogdanm	0:9b334a45a8ff	1121	uint32_t tickstart;
bogdanm	0:9b334a45a8ff	1122
bogdanm	0:9b334a45a8ff	1123	/* Check parameters */
bogdanm	0:9b334a45a8ff	1124	assert_param(IS_SDADC_ALL_INSTANCE(hsdadc->Instance));
bogdanm	0:9b334a45a8ff	1125
bogdanm	0:9b334a45a8ff	1126	/* Check SDADC state */
bogdanm	0:9b334a45a8ff	1127	if((hsdadc->State != HAL_SDADC_STATE_REG) && \
bogdanm	0:9b334a45a8ff	1128	(hsdadc->State != HAL_SDADC_STATE_REG_INJ))
bogdanm	0:9b334a45a8ff	1129	{
bogdanm	0:9b334a45a8ff	1130	/* Return error status */
bogdanm	0:9b334a45a8ff	1131	return HAL_ERROR;
bogdanm	0:9b334a45a8ff	1132	}
bogdanm	0:9b334a45a8ff	1133	else
bogdanm	0:9b334a45a8ff	1134	{
bogdanm	0:9b334a45a8ff	1135	/* Get timeout */
bogdanm	0:9b334a45a8ff	1136	tickstart = HAL_GetTick();
bogdanm	0:9b334a45a8ff	1137
bogdanm	0:9b334a45a8ff	1138	/* Wait REOCF bit in SDADC_ISR register */
bogdanm	0:9b334a45a8ff	1139	while((hsdadc->Instance->ISR & SDADC_ISR_REOCF) != SDADC_ISR_REOCF)
bogdanm	0:9b334a45a8ff	1140	{
bogdanm	0:9b334a45a8ff	1141	/* Check the Timeout */
bogdanm	0:9b334a45a8ff	1142	if(Timeout != HAL_MAX_DELAY)
bogdanm	0:9b334a45a8ff	1143	{
bogdanm	0:9b334a45a8ff	1144	if((Timeout == 0) \|\| ((HAL_GetTick()-tickstart) > Timeout))
bogdanm	0:9b334a45a8ff	1145	{
bogdanm	0:9b334a45a8ff	1146	/* Return timeout status */
bogdanm	0:9b334a45a8ff	1147	return HAL_TIMEOUT;
bogdanm	0:9b334a45a8ff	1148	}
bogdanm	0:9b334a45a8ff	1149	}
bogdanm	0:9b334a45a8ff	1150	}
bogdanm	0:9b334a45a8ff	1151	/* Check if overrun occurs */
bogdanm	0:9b334a45a8ff	1152	if((hsdadc->Instance->ISR & SDADC_ISR_ROVRF) == SDADC_ISR_ROVRF)
bogdanm	0:9b334a45a8ff	1153	{
bogdanm	0:9b334a45a8ff	1154	/* Update error code and call error callback */
bogdanm	0:9b334a45a8ff	1155	hsdadc->ErrorCode = SDADC_ERROR_REGULAR_OVERRUN;
bogdanm	0:9b334a45a8ff	1156	HAL_SDADC_ErrorCallback(hsdadc);
bogdanm	0:9b334a45a8ff	1157
bogdanm	0:9b334a45a8ff	1158	/* Set CLRROVRF bit in SDADC_CLRISR register */
bogdanm	0:9b334a45a8ff	1159	hsdadc->Instance->CLRISR \|= SDADC_ISR_CLRROVRF;
bogdanm	0:9b334a45a8ff	1160	}
bogdanm	0:9b334a45a8ff	1161	/* Update SDADC state only if not continuous conversion and SW trigger */
bogdanm	0:9b334a45a8ff	1162	if((hsdadc->RegularContMode == SDADC_CONTINUOUS_CONV_OFF) && \
bogdanm	0:9b334a45a8ff	1163	(hsdadc->RegularTrigger == SDADC_SOFTWARE_TRIGGER))
bogdanm	0:9b334a45a8ff	1164	{
bogdanm	0:9b334a45a8ff	1165	hsdadc->State = (hsdadc->State == HAL_SDADC_STATE_REG) ? \
bogdanm	0:9b334a45a8ff	1166	HAL_SDADC_STATE_READY : HAL_SDADC_STATE_INJ;
bogdanm	0:9b334a45a8ff	1167	}
bogdanm	0:9b334a45a8ff	1168	/* Return function status */
bogdanm	0:9b334a45a8ff	1169	return HAL_OK;
bogdanm	0:9b334a45a8ff	1170	}
bogdanm	0:9b334a45a8ff	1171	}
bogdanm	0:9b334a45a8ff	1172
bogdanm	0:9b334a45a8ff	1173	/**
bogdanm	0:9b334a45a8ff	1174	* @brief This function allows to stop regular conversion in polling mode.
bogdanm	0:9b334a45a8ff	1175	* @note This function should be called only if regular conversion is ongoing.
bogdanm	0:9b334a45a8ff	1176	* @param hsdadc : SDADC handle.
bogdanm	0:9b334a45a8ff	1177	* @retval HAL status
bogdanm	0:9b334a45a8ff	1178	*/
bogdanm	0:9b334a45a8ff	1179	HAL_StatusTypeDef HAL_SDADC_Stop(SDADC_HandleTypeDef *hsdadc)
bogdanm	0:9b334a45a8ff	1180	{
bogdanm	0:9b334a45a8ff	1181	HAL_StatusTypeDef status = HAL_OK;
bogdanm	0:9b334a45a8ff	1182
bogdanm	0:9b334a45a8ff	1183	/* Check parameters */
bogdanm	0:9b334a45a8ff	1184	assert_param(IS_SDADC_ALL_INSTANCE(hsdadc->Instance));
bogdanm	0:9b334a45a8ff	1185
bogdanm	0:9b334a45a8ff	1186	/* Check SDADC state */
bogdanm	0:9b334a45a8ff	1187	if((hsdadc->State != HAL_SDADC_STATE_REG) && \
bogdanm	0:9b334a45a8ff	1188	(hsdadc->State != HAL_SDADC_STATE_REG_INJ))
bogdanm	0:9b334a45a8ff	1189	{
bogdanm	0:9b334a45a8ff	1190	/* Return error status */
bogdanm	0:9b334a45a8ff	1191	status = HAL_ERROR;
bogdanm	0:9b334a45a8ff	1192	}
bogdanm	0:9b334a45a8ff	1193	else
bogdanm	0:9b334a45a8ff	1194	{
bogdanm	0:9b334a45a8ff	1195	/* Stop regular conversion */
bogdanm	0:9b334a45a8ff	1196	status = SDADC_RegConvStop(hsdadc);
bogdanm	0:9b334a45a8ff	1197	}
bogdanm	0:9b334a45a8ff	1198	/* Return function status */
bogdanm	0:9b334a45a8ff	1199	return status;
bogdanm	0:9b334a45a8ff	1200	}
bogdanm	0:9b334a45a8ff	1201
bogdanm	0:9b334a45a8ff	1202	/**
bogdanm	0:9b334a45a8ff	1203	* @brief This function allows to start regular conversion in interrupt mode.
bogdanm	0:9b334a45a8ff	1204	* @note This function should be called only when SDADC instance is in idle state
bogdanm	0:9b334a45a8ff	1205	* or if injected conversion is ongoing.
bogdanm	0:9b334a45a8ff	1206	* @param hsdadc : SDADC handle.
bogdanm	0:9b334a45a8ff	1207	* @retval HAL status
bogdanm	0:9b334a45a8ff	1208	*/
bogdanm	0:9b334a45a8ff	1209	HAL_StatusTypeDef HAL_SDADC_Start_IT(SDADC_HandleTypeDef *hsdadc)
bogdanm	0:9b334a45a8ff	1210	{
bogdanm	0:9b334a45a8ff	1211	HAL_StatusTypeDef status = HAL_OK;
bogdanm	0:9b334a45a8ff	1212
bogdanm	0:9b334a45a8ff	1213	/* Check parameters */
bogdanm	0:9b334a45a8ff	1214	assert_param(IS_SDADC_ALL_INSTANCE(hsdadc->Instance));
bogdanm	0:9b334a45a8ff	1215
bogdanm	0:9b334a45a8ff	1216	/* Check SDADC state */
bogdanm	0:9b334a45a8ff	1217	if((hsdadc->State == HAL_SDADC_STATE_READY) \|\| \
bogdanm	0:9b334a45a8ff	1218	(hsdadc->State == HAL_SDADC_STATE_INJ))
bogdanm	0:9b334a45a8ff	1219	{
bogdanm	0:9b334a45a8ff	1220	/* Set REOCIE and ROVRIE bits in SDADC_CR1 register */
bogdanm	0:9b334a45a8ff	1221	hsdadc->Instance->CR1 \|= (uint32_t) (SDADC_CR1_REOCIE \| SDADC_CR1_ROVRIE);
bogdanm	0:9b334a45a8ff	1222
bogdanm	0:9b334a45a8ff	1223	/* Start regular conversion */
bogdanm	0:9b334a45a8ff	1224	status = SDADC_RegConvStart(hsdadc);
bogdanm	0:9b334a45a8ff	1225	}
bogdanm	0:9b334a45a8ff	1226	else
bogdanm	0:9b334a45a8ff	1227	{
bogdanm	0:9b334a45a8ff	1228	status = HAL_ERROR;
bogdanm	0:9b334a45a8ff	1229	}
bogdanm	0:9b334a45a8ff	1230	/* Return function status */
bogdanm	0:9b334a45a8ff	1231	return status;
bogdanm	0:9b334a45a8ff	1232	}
bogdanm	0:9b334a45a8ff	1233
bogdanm	0:9b334a45a8ff	1234	/**
bogdanm	0:9b334a45a8ff	1235	* @brief This function allows to stop regular conversion in interrupt mode.
bogdanm	0:9b334a45a8ff	1236	* @note This function should be called only if regular conversion is ongoing.
bogdanm	0:9b334a45a8ff	1237	* @param hsdadc : SDADC handle.
bogdanm	0:9b334a45a8ff	1238	* @retval HAL status
bogdanm	0:9b334a45a8ff	1239	*/
bogdanm	0:9b334a45a8ff	1240	HAL_StatusTypeDef HAL_SDADC_Stop_IT(SDADC_HandleTypeDef *hsdadc)
bogdanm	0:9b334a45a8ff	1241	{
bogdanm	0:9b334a45a8ff	1242	HAL_StatusTypeDef status = HAL_OK;
bogdanm	0:9b334a45a8ff	1243
bogdanm	0:9b334a45a8ff	1244	/* Check parameters */
bogdanm	0:9b334a45a8ff	1245	assert_param(IS_SDADC_ALL_INSTANCE(hsdadc->Instance));
bogdanm	0:9b334a45a8ff	1246
bogdanm	0:9b334a45a8ff	1247	/* Check SDADC state */
bogdanm	0:9b334a45a8ff	1248	if((hsdadc->State != HAL_SDADC_STATE_REG) && \
bogdanm	0:9b334a45a8ff	1249	(hsdadc->State != HAL_SDADC_STATE_REG_INJ))
bogdanm	0:9b334a45a8ff	1250	{
bogdanm	0:9b334a45a8ff	1251	/* Return error status */
bogdanm	0:9b334a45a8ff	1252	status = HAL_ERROR;
bogdanm	0:9b334a45a8ff	1253	}
bogdanm	0:9b334a45a8ff	1254	else
bogdanm	0:9b334a45a8ff	1255	{
bogdanm	0:9b334a45a8ff	1256	/* Clear REOCIE and ROVRIE bits in SDADC_CR1 register */
bogdanm	0:9b334a45a8ff	1257	hsdadc->Instance->CR1 &= (uint32_t) ~(SDADC_CR1_REOCIE \| SDADC_CR1_ROVRIE);
bogdanm	0:9b334a45a8ff	1258
bogdanm	0:9b334a45a8ff	1259	/* Stop regular conversion */
bogdanm	0:9b334a45a8ff	1260	status = SDADC_RegConvStop(hsdadc);
bogdanm	0:9b334a45a8ff	1261	}
bogdanm	0:9b334a45a8ff	1262	/* Return function status */
bogdanm	0:9b334a45a8ff	1263	return status;
bogdanm	0:9b334a45a8ff	1264	}
bogdanm	0:9b334a45a8ff	1265
bogdanm	0:9b334a45a8ff	1266	/**
bogdanm	0:9b334a45a8ff	1267	* @brief This function allows to start regular conversion in DMA mode.
bogdanm	0:9b334a45a8ff	1268	* @note This function should be called only when SDADC instance is in idle state
bogdanm	0:9b334a45a8ff	1269	* or if injected conversion is ongoing.
bogdanm	0:9b334a45a8ff	1270	* @param hsdadc : SDADC handle.
bogdanm	0:9b334a45a8ff	1271	* @param pData : The destination buffer address.
bogdanm	0:9b334a45a8ff	1272	* @param Length : The length of data to be transferred from SDADC peripheral to memory.
bogdanm	0:9b334a45a8ff	1273	* @retval HAL status
bogdanm	0:9b334a45a8ff	1274	*/
bogdanm	0:9b334a45a8ff	1275	HAL_StatusTypeDef HAL_SDADC_Start_DMA(SDADC_HandleTypeDef hsdadc, uint32_t pData,
bogdanm	0:9b334a45a8ff	1276	uint32_t Length)
bogdanm	0:9b334a45a8ff	1277	{
bogdanm	0:9b334a45a8ff	1278	HAL_StatusTypeDef status = HAL_OK;
bogdanm	0:9b334a45a8ff	1279
bogdanm	0:9b334a45a8ff	1280	/* Check parameters */
bogdanm	0:9b334a45a8ff	1281	assert_param(IS_SDADC_ALL_INSTANCE(hsdadc->Instance));
bogdanm	0:9b334a45a8ff	1282	assert_param(pData != HAL_NULL);
bogdanm	0:9b334a45a8ff	1283	assert_param(Length != 0);
bogdanm	0:9b334a45a8ff	1284
bogdanm	0:9b334a45a8ff	1285	/* Check that DMA is not enabled for injected conversion */
bogdanm	0:9b334a45a8ff	1286	if((hsdadc->Instance->CR1 & SDADC_CR1_JDMAEN) == SDADC_CR1_JDMAEN)
bogdanm	0:9b334a45a8ff	1287	{
bogdanm	0:9b334a45a8ff	1288	status = HAL_ERROR;
bogdanm	0:9b334a45a8ff	1289	}
bogdanm	0:9b334a45a8ff	1290	/* Check parameters compatibility */
bogdanm	0:9b334a45a8ff	1291	else if((hsdadc->RegularTrigger == SDADC_SOFTWARE_TRIGGER) && \
bogdanm	0:9b334a45a8ff	1292	(hsdadc->RegularContMode == SDADC_CONTINUOUS_CONV_OFF) && \
bogdanm	0:9b334a45a8ff	1293	(hsdadc->hdma->Init.Mode == DMA_NORMAL) && \
bogdanm	0:9b334a45a8ff	1294	(Length != 1))
bogdanm	0:9b334a45a8ff	1295	{
bogdanm	0:9b334a45a8ff	1296	status = HAL_ERROR;
bogdanm	0:9b334a45a8ff	1297	}
bogdanm	0:9b334a45a8ff	1298	else if((hsdadc->RegularTrigger == SDADC_SOFTWARE_TRIGGER) && \
bogdanm	0:9b334a45a8ff	1299	(hsdadc->RegularContMode == SDADC_CONTINUOUS_CONV_OFF) && \
bogdanm	0:9b334a45a8ff	1300	(hsdadc->hdma->Init.Mode == DMA_CIRCULAR))
bogdanm	0:9b334a45a8ff	1301	{
bogdanm	0:9b334a45a8ff	1302	status = HAL_ERROR;
bogdanm	0:9b334a45a8ff	1303	}
bogdanm	0:9b334a45a8ff	1304	/* Check SDADC state */
bogdanm	0:9b334a45a8ff	1305	else if((hsdadc->State == HAL_SDADC_STATE_READY) \|\| \
bogdanm	0:9b334a45a8ff	1306	(hsdadc->State == HAL_SDADC_STATE_INJ))
bogdanm	0:9b334a45a8ff	1307	{
bogdanm	0:9b334a45a8ff	1308	/* Set callbacks on DMA handler */
bogdanm	0:9b334a45a8ff	1309	hsdadc->hdma->XferCpltCallback = SDADC_DMARegularConvCplt;
bogdanm	0:9b334a45a8ff	1310	hsdadc->hdma->XferErrorCallback = SDADC_DMAError;
bogdanm	0:9b334a45a8ff	1311	if(hsdadc->hdma->Init.Mode == DMA_CIRCULAR)
bogdanm	0:9b334a45a8ff	1312	{
bogdanm	0:9b334a45a8ff	1313	hsdadc->hdma->XferHalfCpltCallback = SDADC_DMARegularHalfConvCplt;
bogdanm	0:9b334a45a8ff	1314	}
bogdanm	0:9b334a45a8ff	1315
bogdanm	0:9b334a45a8ff	1316	/* Set RDMAEN bit in SDADC_CR1 register */
bogdanm	0:9b334a45a8ff	1317	hsdadc->Instance->CR1 \|= SDADC_CR1_RDMAEN;
bogdanm	0:9b334a45a8ff	1318
bogdanm	0:9b334a45a8ff	1319	/* Start DMA in interrupt mode */
bogdanm	0:9b334a45a8ff	1320	if(HAL_DMA_Start_IT(hsdadc->hdma, (uint32_t)&hsdadc->Instance->RDATAR, \
bogdanm	0:9b334a45a8ff	1321	(uint32_t) pData, Length) != HAL_OK)
bogdanm	0:9b334a45a8ff	1322	{
bogdanm	0:9b334a45a8ff	1323	/* Set SDADC in error state */
bogdanm	0:9b334a45a8ff	1324	hsdadc->State = HAL_SDADC_STATE_ERROR;
bogdanm	0:9b334a45a8ff	1325	status = HAL_ERROR;
bogdanm	0:9b334a45a8ff	1326	}
bogdanm	0:9b334a45a8ff	1327	else
bogdanm	0:9b334a45a8ff	1328	{
bogdanm	0:9b334a45a8ff	1329	/* Start regular conversion */
bogdanm	0:9b334a45a8ff	1330	status = SDADC_RegConvStart(hsdadc);
bogdanm	0:9b334a45a8ff	1331	}
bogdanm	0:9b334a45a8ff	1332	}
bogdanm	0:9b334a45a8ff	1333	else
bogdanm	0:9b334a45a8ff	1334	{
bogdanm	0:9b334a45a8ff	1335	status = HAL_ERROR;
bogdanm	0:9b334a45a8ff	1336	}
bogdanm	0:9b334a45a8ff	1337	/* Return function status */
bogdanm	0:9b334a45a8ff	1338	return status;
bogdanm	0:9b334a45a8ff	1339	}
bogdanm	0:9b334a45a8ff	1340
bogdanm	0:9b334a45a8ff	1341	/**
bogdanm	0:9b334a45a8ff	1342	* @brief This function allows to stop regular conversion in DMA mode.
bogdanm	0:9b334a45a8ff	1343	* @note This function should be called only if regular conversion is ongoing.
bogdanm	0:9b334a45a8ff	1344	* @param hsdadc : SDADC handle.
bogdanm	0:9b334a45a8ff	1345	* @retval HAL status
bogdanm	0:9b334a45a8ff	1346	*/
bogdanm	0:9b334a45a8ff	1347	HAL_StatusTypeDef HAL_SDADC_Stop_DMA(SDADC_HandleTypeDef *hsdadc)
bogdanm	0:9b334a45a8ff	1348	{
bogdanm	0:9b334a45a8ff	1349	HAL_StatusTypeDef status = HAL_OK;
bogdanm	0:9b334a45a8ff	1350
bogdanm	0:9b334a45a8ff	1351	/* Check parameters */
bogdanm	0:9b334a45a8ff	1352	assert_param(IS_SDADC_ALL_INSTANCE(hsdadc->Instance));
bogdanm	0:9b334a45a8ff	1353
bogdanm	0:9b334a45a8ff	1354	/* Check SDADC state */
bogdanm	0:9b334a45a8ff	1355	if((hsdadc->State != HAL_SDADC_STATE_REG) && \
bogdanm	0:9b334a45a8ff	1356	(hsdadc->State != HAL_SDADC_STATE_REG_INJ))
bogdanm	0:9b334a45a8ff	1357	{
bogdanm	0:9b334a45a8ff	1358	/* Return error status */
bogdanm	0:9b334a45a8ff	1359	status = HAL_ERROR;
bogdanm	0:9b334a45a8ff	1360	}
bogdanm	0:9b334a45a8ff	1361	else
bogdanm	0:9b334a45a8ff	1362	{
bogdanm	0:9b334a45a8ff	1363	/* Clear RDMAEN bit in SDADC_CR1 register */
bogdanm	0:9b334a45a8ff	1364	hsdadc->Instance->CR1 &= ~(SDADC_CR1_RDMAEN);
bogdanm	0:9b334a45a8ff	1365
bogdanm	0:9b334a45a8ff	1366	/* Stop current DMA transfer */
bogdanm	0:9b334a45a8ff	1367	if(HAL_DMA_Abort(hsdadc->hdma) != HAL_OK)
bogdanm	0:9b334a45a8ff	1368	{
bogdanm	0:9b334a45a8ff	1369	/* Set SDADC in error state */
bogdanm	0:9b334a45a8ff	1370	hsdadc->State = HAL_SDADC_STATE_ERROR;
bogdanm	0:9b334a45a8ff	1371	status = HAL_ERROR;
bogdanm	0:9b334a45a8ff	1372	}
bogdanm	0:9b334a45a8ff	1373	else
bogdanm	0:9b334a45a8ff	1374	{
bogdanm	0:9b334a45a8ff	1375	/* Stop regular conversion */
bogdanm	0:9b334a45a8ff	1376	status = SDADC_RegConvStop(hsdadc);
bogdanm	0:9b334a45a8ff	1377	}
bogdanm	0:9b334a45a8ff	1378	}
bogdanm	0:9b334a45a8ff	1379	/* Return function status */
bogdanm	0:9b334a45a8ff	1380	return status;
bogdanm	0:9b334a45a8ff	1381	}
bogdanm	0:9b334a45a8ff	1382
bogdanm	0:9b334a45a8ff	1383	/**
bogdanm	0:9b334a45a8ff	1384	* @brief This function allows to get regular conversion value.
bogdanm	0:9b334a45a8ff	1385	* @param hsdadc : SDADC handle.
bogdanm	0:9b334a45a8ff	1386	* @retval Regular conversion value
bogdanm	0:9b334a45a8ff	1387	*/
bogdanm	0:9b334a45a8ff	1388	uint32_t HAL_SDADC_GetValue(SDADC_HandleTypeDef *hsdadc)
bogdanm	0:9b334a45a8ff	1389	{
bogdanm	0:9b334a45a8ff	1390	/* Check parameters */
bogdanm	0:9b334a45a8ff	1391	assert_param(IS_SDADC_ALL_INSTANCE(hsdadc->Instance));
bogdanm	0:9b334a45a8ff	1392
bogdanm	0:9b334a45a8ff	1393	/* Return regular conversion value */
bogdanm	0:9b334a45a8ff	1394	return hsdadc->Instance->RDATAR;
bogdanm	0:9b334a45a8ff	1395	}
bogdanm	0:9b334a45a8ff	1396
bogdanm	0:9b334a45a8ff	1397	/**
bogdanm	0:9b334a45a8ff	1398	* @brief This function allows to start injected conversion in polling mode.
bogdanm	0:9b334a45a8ff	1399	* @note This function should be called only when SDADC instance is in idle state
bogdanm	0:9b334a45a8ff	1400	* or if regular conversion is ongoing.
bogdanm	0:9b334a45a8ff	1401	* @param hsdadc : SDADC handle.
bogdanm	0:9b334a45a8ff	1402	* @retval HAL status
bogdanm	0:9b334a45a8ff	1403	*/
bogdanm	0:9b334a45a8ff	1404	HAL_StatusTypeDef HAL_SDADC_InjectedStart(SDADC_HandleTypeDef *hsdadc)
bogdanm	0:9b334a45a8ff	1405	{
bogdanm	0:9b334a45a8ff	1406	HAL_StatusTypeDef status = HAL_OK;
bogdanm	0:9b334a45a8ff	1407
bogdanm	0:9b334a45a8ff	1408	/* Check parameters */
bogdanm	0:9b334a45a8ff	1409	assert_param(IS_SDADC_ALL_INSTANCE(hsdadc->Instance));
bogdanm	0:9b334a45a8ff	1410
bogdanm	0:9b334a45a8ff	1411	/* Check SDADC state */
bogdanm	0:9b334a45a8ff	1412	if((hsdadc->State == HAL_SDADC_STATE_READY) \|\| \
bogdanm	0:9b334a45a8ff	1413	(hsdadc->State == HAL_SDADC_STATE_REG))
bogdanm	0:9b334a45a8ff	1414	{
bogdanm	0:9b334a45a8ff	1415	/* Start injected conversion */
bogdanm	0:9b334a45a8ff	1416	status = SDADC_InjConvStart(hsdadc);
bogdanm	0:9b334a45a8ff	1417	}
bogdanm	0:9b334a45a8ff	1418	else
bogdanm	0:9b334a45a8ff	1419	{
bogdanm	0:9b334a45a8ff	1420	status = HAL_ERROR;
bogdanm	0:9b334a45a8ff	1421	}
bogdanm	0:9b334a45a8ff	1422	/* Return function status */
bogdanm	0:9b334a45a8ff	1423	return status;
bogdanm	0:9b334a45a8ff	1424	}
bogdanm	0:9b334a45a8ff	1425
bogdanm	0:9b334a45a8ff	1426	/**
bogdanm	0:9b334a45a8ff	1427	* @brief This function allows to poll for the end of injected conversion.
bogdanm	0:9b334a45a8ff	1428	* @note This function should be called only if injected conversion is ongoing.
bogdanm	0:9b334a45a8ff	1429	* @param hsdadc : SDADC handle.
bogdanm	0:9b334a45a8ff	1430	* @param Timeout : Timeout value in milliseconds.
bogdanm	0:9b334a45a8ff	1431	* @retval HAL status
bogdanm	0:9b334a45a8ff	1432	*/
bogdanm	0:9b334a45a8ff	1433	HAL_StatusTypeDef HAL_SDADC_PollForInjectedConversion(SDADC_HandleTypeDef* hsdadc,
bogdanm	0:9b334a45a8ff	1434	uint32_t Timeout)
bogdanm	0:9b334a45a8ff	1435	{
bogdanm	0:9b334a45a8ff	1436	uint32_t tickstart;
bogdanm	0:9b334a45a8ff	1437
bogdanm	0:9b334a45a8ff	1438	/* Check parameters */
bogdanm	0:9b334a45a8ff	1439	assert_param(IS_SDADC_ALL_INSTANCE(hsdadc->Instance));
bogdanm	0:9b334a45a8ff	1440
bogdanm	0:9b334a45a8ff	1441	/* Check SDADC state */
bogdanm	0:9b334a45a8ff	1442	if((hsdadc->State != HAL_SDADC_STATE_INJ) && \
bogdanm	0:9b334a45a8ff	1443	(hsdadc->State != HAL_SDADC_STATE_REG_INJ))
bogdanm	0:9b334a45a8ff	1444	{
bogdanm	0:9b334a45a8ff	1445	/* Return error status */
bogdanm	0:9b334a45a8ff	1446	return HAL_ERROR;
bogdanm	0:9b334a45a8ff	1447	}
bogdanm	0:9b334a45a8ff	1448	else
bogdanm	0:9b334a45a8ff	1449	{
bogdanm	0:9b334a45a8ff	1450	/* Get timeout */
bogdanm	0:9b334a45a8ff	1451	tickstart = HAL_GetTick();
bogdanm	0:9b334a45a8ff	1452
bogdanm	0:9b334a45a8ff	1453	/* Wait JEOCF bit in SDADC_ISR register */
bogdanm	0:9b334a45a8ff	1454	while((hsdadc->Instance->ISR & SDADC_ISR_JEOCF) != SDADC_ISR_JEOCF)
bogdanm	0:9b334a45a8ff	1455	{
bogdanm	0:9b334a45a8ff	1456	/* Check the Timeout */
bogdanm	0:9b334a45a8ff	1457	if(Timeout != HAL_MAX_DELAY)
bogdanm	0:9b334a45a8ff	1458	{
bogdanm	0:9b334a45a8ff	1459	if((Timeout == 0) \|\| ((HAL_GetTick()-tickstart) > Timeout))
bogdanm	0:9b334a45a8ff	1460	{
bogdanm	0:9b334a45a8ff	1461	/* Return timeout status */
bogdanm	0:9b334a45a8ff	1462	return HAL_TIMEOUT;
bogdanm	0:9b334a45a8ff	1463	}
bogdanm	0:9b334a45a8ff	1464	}
bogdanm	0:9b334a45a8ff	1465	}
bogdanm	0:9b334a45a8ff	1466	/* Check if overrun occurs */
bogdanm	0:9b334a45a8ff	1467	if((hsdadc->Instance->ISR & SDADC_ISR_JOVRF) == SDADC_ISR_JOVRF)
bogdanm	0:9b334a45a8ff	1468	{
bogdanm	0:9b334a45a8ff	1469	/* Update error code and call error callback */
bogdanm	0:9b334a45a8ff	1470	hsdadc->ErrorCode = SDADC_ERROR_INJECTED_OVERRUN;
bogdanm	0:9b334a45a8ff	1471	HAL_SDADC_ErrorCallback(hsdadc);
bogdanm	0:9b334a45a8ff	1472
bogdanm	0:9b334a45a8ff	1473	/* Set CLRJOVRF bit in SDADC_CLRISR register */
bogdanm	0:9b334a45a8ff	1474	hsdadc->Instance->CLRISR \|= SDADC_ISR_CLRJOVRF;
bogdanm	0:9b334a45a8ff	1475	}
bogdanm	0:9b334a45a8ff	1476	/* Update remaining injected conversions */
bogdanm	0:9b334a45a8ff	1477	hsdadc->InjConvRemaining--;
bogdanm	0:9b334a45a8ff	1478	if(hsdadc->InjConvRemaining == 0)
bogdanm	0:9b334a45a8ff	1479	{
bogdanm	0:9b334a45a8ff	1480	/* end of injected sequence, reset the value */
bogdanm	0:9b334a45a8ff	1481	hsdadc->InjConvRemaining = hsdadc->InjectedChannelsNbr;
bogdanm	0:9b334a45a8ff	1482	}
bogdanm	0:9b334a45a8ff	1483
bogdanm	0:9b334a45a8ff	1484	/* Update SDADC state only if not continuous conversion, SW trigger */
bogdanm	0:9b334a45a8ff	1485	/* and end of injected sequence */
bogdanm	0:9b334a45a8ff	1486	if((hsdadc->InjectedContMode == SDADC_CONTINUOUS_CONV_OFF) && \
bogdanm	0:9b334a45a8ff	1487	(hsdadc->InjectedTrigger == SDADC_SOFTWARE_TRIGGER) && \
bogdanm	0:9b334a45a8ff	1488	(hsdadc->InjConvRemaining == hsdadc->InjectedChannelsNbr))
bogdanm	0:9b334a45a8ff	1489	{
bogdanm	0:9b334a45a8ff	1490	hsdadc->State = (hsdadc->State == HAL_SDADC_STATE_INJ) ? \
bogdanm	0:9b334a45a8ff	1491	HAL_SDADC_STATE_READY : HAL_SDADC_STATE_REG;
bogdanm	0:9b334a45a8ff	1492	}
bogdanm	0:9b334a45a8ff	1493	/* Return function status */
bogdanm	0:9b334a45a8ff	1494	return HAL_OK;
bogdanm	0:9b334a45a8ff	1495	}
bogdanm	0:9b334a45a8ff	1496	}
bogdanm	0:9b334a45a8ff	1497
bogdanm	0:9b334a45a8ff	1498	/**
bogdanm	0:9b334a45a8ff	1499	* @brief This function allows to stop injected conversion in polling mode.
bogdanm	0:9b334a45a8ff	1500	* @note This function should be called only if injected conversion is ongoing.
bogdanm	0:9b334a45a8ff	1501	* @param hsdadc : SDADC handle.
bogdanm	0:9b334a45a8ff	1502	* @retval HAL status
bogdanm	0:9b334a45a8ff	1503	*/
bogdanm	0:9b334a45a8ff	1504	HAL_StatusTypeDef HAL_SDADC_InjectedStop(SDADC_HandleTypeDef *hsdadc)
bogdanm	0:9b334a45a8ff	1505	{
bogdanm	0:9b334a45a8ff	1506	HAL_StatusTypeDef status = HAL_OK;
bogdanm	0:9b334a45a8ff	1507
bogdanm	0:9b334a45a8ff	1508	/* Check parameters */
bogdanm	0:9b334a45a8ff	1509	assert_param(IS_SDADC_ALL_INSTANCE(hsdadc->Instance));
bogdanm	0:9b334a45a8ff	1510
bogdanm	0:9b334a45a8ff	1511	/* Check SDADC state */
bogdanm	0:9b334a45a8ff	1512	if((hsdadc->State != HAL_SDADC_STATE_INJ) && \
bogdanm	0:9b334a45a8ff	1513	(hsdadc->State != HAL_SDADC_STATE_REG_INJ))
bogdanm	0:9b334a45a8ff	1514	{
bogdanm	0:9b334a45a8ff	1515	/* Return error status */
bogdanm	0:9b334a45a8ff	1516	status = HAL_ERROR;
bogdanm	0:9b334a45a8ff	1517	}
bogdanm	0:9b334a45a8ff	1518	else
bogdanm	0:9b334a45a8ff	1519	{
bogdanm	0:9b334a45a8ff	1520	/* Stop injected conversion */
bogdanm	0:9b334a45a8ff	1521	status = SDADC_InjConvStop(hsdadc);
bogdanm	0:9b334a45a8ff	1522	}
bogdanm	0:9b334a45a8ff	1523	/* Return function status */
bogdanm	0:9b334a45a8ff	1524	return status;
bogdanm	0:9b334a45a8ff	1525	}
bogdanm	0:9b334a45a8ff	1526
bogdanm	0:9b334a45a8ff	1527	/**
bogdanm	0:9b334a45a8ff	1528	* @brief This function allows to start injected conversion in interrupt mode.
bogdanm	0:9b334a45a8ff	1529	* @note This function should be called only when SDADC instance is in idle state
bogdanm	0:9b334a45a8ff	1530	* or if regular conversion is ongoing.
bogdanm	0:9b334a45a8ff	1531	* @param hsdadc : SDADC handle.
bogdanm	0:9b334a45a8ff	1532	* @retval HAL status
bogdanm	0:9b334a45a8ff	1533	*/
bogdanm	0:9b334a45a8ff	1534	HAL_StatusTypeDef HAL_SDADC_InjectedStart_IT(SDADC_HandleTypeDef *hsdadc)
bogdanm	0:9b334a45a8ff	1535	{
bogdanm	0:9b334a45a8ff	1536	HAL_StatusTypeDef status = HAL_OK;
bogdanm	0:9b334a45a8ff	1537
bogdanm	0:9b334a45a8ff	1538	/* Check parameters */
bogdanm	0:9b334a45a8ff	1539	assert_param(IS_SDADC_ALL_INSTANCE(hsdadc->Instance));
bogdanm	0:9b334a45a8ff	1540
bogdanm	0:9b334a45a8ff	1541	/* Check SDADC state */
bogdanm	0:9b334a45a8ff	1542	if((hsdadc->State == HAL_SDADC_STATE_READY) \|\| \
bogdanm	0:9b334a45a8ff	1543	(hsdadc->State == HAL_SDADC_STATE_REG))
bogdanm	0:9b334a45a8ff	1544	{
bogdanm	0:9b334a45a8ff	1545	/* Set JEOCIE and JOVRIE bits in SDADC_CR1 register */
bogdanm	0:9b334a45a8ff	1546	hsdadc->Instance->CR1 \|= (uint32_t) (SDADC_CR1_JEOCIE \| SDADC_CR1_JOVRIE);
bogdanm	0:9b334a45a8ff	1547
bogdanm	0:9b334a45a8ff	1548	/* Start injected conversion */
bogdanm	0:9b334a45a8ff	1549	status = SDADC_InjConvStart(hsdadc);
bogdanm	0:9b334a45a8ff	1550	}
bogdanm	0:9b334a45a8ff	1551	else
bogdanm	0:9b334a45a8ff	1552	{
bogdanm	0:9b334a45a8ff	1553	status = HAL_ERROR;
bogdanm	0:9b334a45a8ff	1554	}
bogdanm	0:9b334a45a8ff	1555	/* Return function status */
bogdanm	0:9b334a45a8ff	1556	return status;
bogdanm	0:9b334a45a8ff	1557	}
bogdanm	0:9b334a45a8ff	1558
bogdanm	0:9b334a45a8ff	1559	/**
bogdanm	0:9b334a45a8ff	1560	* @brief This function allows to stop injected conversion in interrupt mode.
bogdanm	0:9b334a45a8ff	1561	* @note This function should be called only if injected conversion is ongoing.
bogdanm	0:9b334a45a8ff	1562	* @param hsdadc : SDADC handle.
bogdanm	0:9b334a45a8ff	1563	* @retval HAL status
bogdanm	0:9b334a45a8ff	1564	*/
bogdanm	0:9b334a45a8ff	1565	HAL_StatusTypeDef HAL_SDADC_InjectedStop_IT(SDADC_HandleTypeDef *hsdadc)
bogdanm	0:9b334a45a8ff	1566	{
bogdanm	0:9b334a45a8ff	1567	HAL_StatusTypeDef status = HAL_OK;
bogdanm	0:9b334a45a8ff	1568
bogdanm	0:9b334a45a8ff	1569	/* Check parameters */
bogdanm	0:9b334a45a8ff	1570	assert_param(IS_SDADC_ALL_INSTANCE(hsdadc->Instance));
bogdanm	0:9b334a45a8ff	1571
bogdanm	0:9b334a45a8ff	1572	/* Check SDADC state */
bogdanm	0:9b334a45a8ff	1573	if((hsdadc->State != HAL_SDADC_STATE_INJ) && \
bogdanm	0:9b334a45a8ff	1574	(hsdadc->State != HAL_SDADC_STATE_REG_INJ))
bogdanm	0:9b334a45a8ff	1575	{
bogdanm	0:9b334a45a8ff	1576	/* Return error status */
bogdanm	0:9b334a45a8ff	1577	status = HAL_ERROR;
bogdanm	0:9b334a45a8ff	1578	}
bogdanm	0:9b334a45a8ff	1579	else
bogdanm	0:9b334a45a8ff	1580	{
bogdanm	0:9b334a45a8ff	1581	/* Clear JEOCIE and JOVRIE bits in SDADC_CR1 register */
bogdanm	0:9b334a45a8ff	1582	hsdadc->Instance->CR1 &= (uint32_t) ~(SDADC_CR1_JEOCIE \| SDADC_CR1_JOVRIE);
bogdanm	0:9b334a45a8ff	1583
bogdanm	0:9b334a45a8ff	1584	/* Stop injected conversion */
bogdanm	0:9b334a45a8ff	1585	status = SDADC_InjConvStop(hsdadc);
bogdanm	0:9b334a45a8ff	1586	}
bogdanm	0:9b334a45a8ff	1587	/* Return function status */
bogdanm	0:9b334a45a8ff	1588	return status;
bogdanm	0:9b334a45a8ff	1589	}
bogdanm	0:9b334a45a8ff	1590
bogdanm	0:9b334a45a8ff	1591	/**
bogdanm	0:9b334a45a8ff	1592	* @brief This function allows to start injected conversion in DMA mode.
bogdanm	0:9b334a45a8ff	1593	* @note This function should be called only when SDADC instance is in idle state
bogdanm	0:9b334a45a8ff	1594	* or if regular conversion is ongoing.
bogdanm	0:9b334a45a8ff	1595	* @param hsdadc : SDADC handle.
bogdanm	0:9b334a45a8ff	1596	* @param pData : The destination buffer address.
bogdanm	0:9b334a45a8ff	1597	* @param Length : The length of data to be transferred from SDADC peripheral to memory.
bogdanm	0:9b334a45a8ff	1598	* @retval HAL status
bogdanm	0:9b334a45a8ff	1599	*/
bogdanm	0:9b334a45a8ff	1600	HAL_StatusTypeDef HAL_SDADC_InjectedStart_DMA(SDADC_HandleTypeDef hsdadc, uint32_t pData,
bogdanm	0:9b334a45a8ff	1601	uint32_t Length)
bogdanm	0:9b334a45a8ff	1602	{
bogdanm	0:9b334a45a8ff	1603	HAL_StatusTypeDef status = HAL_OK;
bogdanm	0:9b334a45a8ff	1604
bogdanm	0:9b334a45a8ff	1605	/* Check parameters */
bogdanm	0:9b334a45a8ff	1606	assert_param(IS_SDADC_ALL_INSTANCE(hsdadc->Instance));
bogdanm	0:9b334a45a8ff	1607	assert_param(pData != HAL_NULL);
bogdanm	0:9b334a45a8ff	1608	assert_param(Length != 0);
bogdanm	0:9b334a45a8ff	1609
bogdanm	0:9b334a45a8ff	1610	/* Check that DMA is not enabled for regular conversion */
bogdanm	0:9b334a45a8ff	1611	if((hsdadc->Instance->CR1 & SDADC_CR1_RDMAEN) == SDADC_CR1_RDMAEN)
bogdanm	0:9b334a45a8ff	1612	{
bogdanm	0:9b334a45a8ff	1613	status = HAL_ERROR;
bogdanm	0:9b334a45a8ff	1614	}
bogdanm	0:9b334a45a8ff	1615	/* Check parameters compatibility */
bogdanm	0:9b334a45a8ff	1616	else if((hsdadc->InjectedTrigger == SDADC_SOFTWARE_TRIGGER) && \
bogdanm	0:9b334a45a8ff	1617	(hsdadc->InjectedContMode == SDADC_CONTINUOUS_CONV_OFF) && \
bogdanm	0:9b334a45a8ff	1618	(hsdadc->hdma->Init.Mode == DMA_NORMAL) && \
bogdanm	0:9b334a45a8ff	1619	(Length > hsdadc->InjectedChannelsNbr))
bogdanm	0:9b334a45a8ff	1620	{
bogdanm	0:9b334a45a8ff	1621	status = HAL_ERROR;
bogdanm	0:9b334a45a8ff	1622	}
bogdanm	0:9b334a45a8ff	1623	else if((hsdadc->InjectedTrigger == SDADC_SOFTWARE_TRIGGER) && \
bogdanm	0:9b334a45a8ff	1624	(hsdadc->InjectedContMode == SDADC_CONTINUOUS_CONV_OFF) && \
bogdanm	0:9b334a45a8ff	1625	(hsdadc->hdma->Init.Mode == DMA_CIRCULAR))
bogdanm	0:9b334a45a8ff	1626	{
bogdanm	0:9b334a45a8ff	1627	status = HAL_ERROR;
bogdanm	0:9b334a45a8ff	1628	}
bogdanm	0:9b334a45a8ff	1629	/* Check SDADC state */
bogdanm	0:9b334a45a8ff	1630	else if((hsdadc->State == HAL_SDADC_STATE_READY) \|\| \
bogdanm	0:9b334a45a8ff	1631	(hsdadc->State == HAL_SDADC_STATE_REG))
bogdanm	0:9b334a45a8ff	1632	{
bogdanm	0:9b334a45a8ff	1633	/* Set callbacks on DMA handler */
bogdanm	0:9b334a45a8ff	1634	hsdadc->hdma->XferCpltCallback = SDADC_DMAInjectedConvCplt;
bogdanm	0:9b334a45a8ff	1635	hsdadc->hdma->XferErrorCallback = SDADC_DMAError;
bogdanm	0:9b334a45a8ff	1636	if(hsdadc->hdma->Init.Mode == DMA_CIRCULAR)
bogdanm	0:9b334a45a8ff	1637	{
bogdanm	0:9b334a45a8ff	1638	hsdadc->hdma->XferHalfCpltCallback = SDADC_DMAInjectedHalfConvCplt;
bogdanm	0:9b334a45a8ff	1639	}
bogdanm	0:9b334a45a8ff	1640
bogdanm	0:9b334a45a8ff	1641	/* Set JDMAEN bit in SDADC_CR1 register */
bogdanm	0:9b334a45a8ff	1642	hsdadc->Instance->CR1 \|= SDADC_CR1_JDMAEN;
bogdanm	0:9b334a45a8ff	1643
bogdanm	0:9b334a45a8ff	1644	/* Start DMA in interrupt mode */
bogdanm	0:9b334a45a8ff	1645	if(HAL_DMA_Start_IT(hsdadc->hdma, (uint32_t)&hsdadc->Instance->JDATAR, \
bogdanm	0:9b334a45a8ff	1646	(uint32_t) pData, Length) != HAL_OK)
bogdanm	0:9b334a45a8ff	1647	{
bogdanm	0:9b334a45a8ff	1648	/* Set SDADC in error state */
bogdanm	0:9b334a45a8ff	1649	hsdadc->State = HAL_SDADC_STATE_ERROR;
bogdanm	0:9b334a45a8ff	1650	status = HAL_ERROR;
bogdanm	0:9b334a45a8ff	1651	}
bogdanm	0:9b334a45a8ff	1652	else
bogdanm	0:9b334a45a8ff	1653	{
bogdanm	0:9b334a45a8ff	1654	/* Start injected conversion */
bogdanm	0:9b334a45a8ff	1655	status = SDADC_InjConvStart(hsdadc);
bogdanm	0:9b334a45a8ff	1656	}
bogdanm	0:9b334a45a8ff	1657	}
bogdanm	0:9b334a45a8ff	1658	else
bogdanm	0:9b334a45a8ff	1659	{
bogdanm	0:9b334a45a8ff	1660	status = HAL_ERROR;
bogdanm	0:9b334a45a8ff	1661	}
bogdanm	0:9b334a45a8ff	1662	/* Return function status */
bogdanm	0:9b334a45a8ff	1663	return status;
bogdanm	0:9b334a45a8ff	1664	}
bogdanm	0:9b334a45a8ff	1665
bogdanm	0:9b334a45a8ff	1666	/**
bogdanm	0:9b334a45a8ff	1667	* @brief This function allows to stop injected conversion in DMA mode.
bogdanm	0:9b334a45a8ff	1668	* @note This function should be called only if injected conversion is ongoing.
bogdanm	0:9b334a45a8ff	1669	* @param hsdadc : SDADC handle.
bogdanm	0:9b334a45a8ff	1670	* @retval HAL status
bogdanm	0:9b334a45a8ff	1671	*/
bogdanm	0:9b334a45a8ff	1672	HAL_StatusTypeDef HAL_SDADC_InjectedStop_DMA(SDADC_HandleTypeDef *hsdadc)
bogdanm	0:9b334a45a8ff	1673	{
bogdanm	0:9b334a45a8ff	1674	HAL_StatusTypeDef status = HAL_OK;
bogdanm	0:9b334a45a8ff	1675
bogdanm	0:9b334a45a8ff	1676	/* Check parameters */
bogdanm	0:9b334a45a8ff	1677	assert_param(IS_SDADC_ALL_INSTANCE(hsdadc->Instance));
bogdanm	0:9b334a45a8ff	1678
bogdanm	0:9b334a45a8ff	1679	/* Check SDADC state */
bogdanm	0:9b334a45a8ff	1680	if((hsdadc->State != HAL_SDADC_STATE_INJ) && \
bogdanm	0:9b334a45a8ff	1681	(hsdadc->State != HAL_SDADC_STATE_REG_INJ))
bogdanm	0:9b334a45a8ff	1682	{
bogdanm	0:9b334a45a8ff	1683	/* Return error status */
bogdanm	0:9b334a45a8ff	1684	status = HAL_ERROR;
bogdanm	0:9b334a45a8ff	1685	}
bogdanm	0:9b334a45a8ff	1686	else
bogdanm	0:9b334a45a8ff	1687	{
bogdanm	0:9b334a45a8ff	1688	/* Clear JDMAEN bit in SDADC_CR1 register */
bogdanm	0:9b334a45a8ff	1689	hsdadc->Instance->CR1 &= ~(SDADC_CR1_JDMAEN);
bogdanm	0:9b334a45a8ff	1690
bogdanm	0:9b334a45a8ff	1691	/* Stop current DMA transfer */
bogdanm	0:9b334a45a8ff	1692	if(HAL_DMA_Abort(hsdadc->hdma) != HAL_OK)
bogdanm	0:9b334a45a8ff	1693	{
bogdanm	0:9b334a45a8ff	1694	/* Set SDADC in error state */
bogdanm	0:9b334a45a8ff	1695	hsdadc->State = HAL_SDADC_STATE_ERROR;
bogdanm	0:9b334a45a8ff	1696	status = HAL_ERROR;
bogdanm	0:9b334a45a8ff	1697	}
bogdanm	0:9b334a45a8ff	1698	else
bogdanm	0:9b334a45a8ff	1699	{
bogdanm	0:9b334a45a8ff	1700	/* Stop injected conversion */
bogdanm	0:9b334a45a8ff	1701	status = SDADC_InjConvStop(hsdadc);
bogdanm	0:9b334a45a8ff	1702	}
bogdanm	0:9b334a45a8ff	1703	}
bogdanm	0:9b334a45a8ff	1704	/* Return function status */
bogdanm	0:9b334a45a8ff	1705	return status;
bogdanm	0:9b334a45a8ff	1706	}
bogdanm	0:9b334a45a8ff	1707
bogdanm	0:9b334a45a8ff	1708	/**
bogdanm	0:9b334a45a8ff	1709	* @brief This function allows to get injected conversion value.
bogdanm	0:9b334a45a8ff	1710	* @param hsdadc : SDADC handle.
bogdanm	0:9b334a45a8ff	1711	* @param Channel : Corresponding channel of injected conversion.
bogdanm	0:9b334a45a8ff	1712	* @retval Injected conversion value
bogdanm	0:9b334a45a8ff	1713	*/
bogdanm	0:9b334a45a8ff	1714	uint32_t HAL_SDADC_InjectedGetValue(SDADC_HandleTypeDef hsdadc, uint32_t Channel)
bogdanm	0:9b334a45a8ff	1715	{
bogdanm	0:9b334a45a8ff	1716	uint32_t value = 0;
bogdanm	0:9b334a45a8ff	1717
bogdanm	0:9b334a45a8ff	1718	/* Check parameters */
bogdanm	0:9b334a45a8ff	1719	assert_param(IS_SDADC_ALL_INSTANCE(hsdadc->Instance));
bogdanm	0:9b334a45a8ff	1720	assert_param(Channel != HAL_NULL);
bogdanm	0:9b334a45a8ff	1721
bogdanm	0:9b334a45a8ff	1722	/* Read SDADC_JDATAR register and extract channel and conversion value */
bogdanm	0:9b334a45a8ff	1723	value = hsdadc->Instance->JDATAR;
bogdanm	0:9b334a45a8ff	1724	*Channel = ((value & SDADC_JDATAR_JDATACH) >> SDADC_JDATAR_CH_OFFSET);
bogdanm	0:9b334a45a8ff	1725	value &= SDADC_JDATAR_JDATA;
bogdanm	0:9b334a45a8ff	1726
bogdanm	0:9b334a45a8ff	1727	/* Return injected conversion value */
bogdanm	0:9b334a45a8ff	1728	return value;
bogdanm	0:9b334a45a8ff	1729	}
bogdanm	0:9b334a45a8ff	1730
bogdanm	0:9b334a45a8ff	1731	/**
bogdanm	0:9b334a45a8ff	1732	* @brief This function allows to start multimode regular conversions in DMA mode.
bogdanm	0:9b334a45a8ff	1733	* @note This function should be called only when SDADC instance is in idle state
bogdanm	0:9b334a45a8ff	1734	* or if injected conversion is ongoing.
bogdanm	0:9b334a45a8ff	1735	* @param hsdadc : SDADC handle.
bogdanm	0:9b334a45a8ff	1736	* @param pData : The destination buffer address.
bogdanm	0:9b334a45a8ff	1737	* @param Length : The length of data to be transferred from SDADC peripheral to memory.
bogdanm	0:9b334a45a8ff	1738	* @retval HAL status
bogdanm	0:9b334a45a8ff	1739	*/
bogdanm	0:9b334a45a8ff	1740	HAL_StatusTypeDef HAL_SDADC_MultiModeStart_DMA(SDADC_HandleTypeDef* hsdadc, uint32_t* pData,
bogdanm	0:9b334a45a8ff	1741	uint32_t Length)
bogdanm	0:9b334a45a8ff	1742	{
bogdanm	0:9b334a45a8ff	1743	HAL_StatusTypeDef status = HAL_OK;
bogdanm	0:9b334a45a8ff	1744
bogdanm	0:9b334a45a8ff	1745	/* Check parameters */
bogdanm	0:9b334a45a8ff	1746	assert_param(IS_SDADC_ALL_INSTANCE(hsdadc->Instance));
bogdanm	0:9b334a45a8ff	1747	assert_param(pData != HAL_NULL);
bogdanm	0:9b334a45a8ff	1748	assert_param(Length != 0);
bogdanm	0:9b334a45a8ff	1749
bogdanm	0:9b334a45a8ff	1750	/* Check instance is SDADC1 */
bogdanm	0:9b334a45a8ff	1751	if(hsdadc->Instance != SDADC1)
bogdanm	0:9b334a45a8ff	1752	{
bogdanm	0:9b334a45a8ff	1753	status = HAL_ERROR;
bogdanm	0:9b334a45a8ff	1754	}
bogdanm	0:9b334a45a8ff	1755	/* Check that DMA is not enabled for injected conversion */
bogdanm	0:9b334a45a8ff	1756	else if((hsdadc->Instance->CR1 & SDADC_CR1_JDMAEN) == SDADC_CR1_JDMAEN)
bogdanm	0:9b334a45a8ff	1757	{
bogdanm	0:9b334a45a8ff	1758	status = HAL_ERROR;
bogdanm	0:9b334a45a8ff	1759	}
bogdanm	0:9b334a45a8ff	1760	/* Check parameters compatibility */
bogdanm	0:9b334a45a8ff	1761	else if((hsdadc->RegularTrigger == SDADC_SOFTWARE_TRIGGER) && \
bogdanm	0:9b334a45a8ff	1762	(hsdadc->RegularContMode == SDADC_CONTINUOUS_CONV_OFF) && \
bogdanm	0:9b334a45a8ff	1763	(hsdadc->hdma->Init.Mode == DMA_NORMAL) && \
bogdanm	0:9b334a45a8ff	1764	(Length != 1))
bogdanm	0:9b334a45a8ff	1765	{
bogdanm	0:9b334a45a8ff	1766	status = HAL_ERROR;
bogdanm	0:9b334a45a8ff	1767	}
bogdanm	0:9b334a45a8ff	1768	else if((hsdadc->RegularTrigger == SDADC_SOFTWARE_TRIGGER) && \
bogdanm	0:9b334a45a8ff	1769	(hsdadc->RegularContMode == SDADC_CONTINUOUS_CONV_OFF) && \
bogdanm	0:9b334a45a8ff	1770	(hsdadc->hdma->Init.Mode == DMA_CIRCULAR))
bogdanm	0:9b334a45a8ff	1771	{
bogdanm	0:9b334a45a8ff	1772	status = HAL_ERROR;
bogdanm	0:9b334a45a8ff	1773	}
bogdanm	0:9b334a45a8ff	1774	/* Check SDADC state */
bogdanm	0:9b334a45a8ff	1775	else if((hsdadc->State == HAL_SDADC_STATE_READY) \|\| \
bogdanm	0:9b334a45a8ff	1776	(hsdadc->State == HAL_SDADC_STATE_INJ))
bogdanm	0:9b334a45a8ff	1777	{
bogdanm	0:9b334a45a8ff	1778	/* Set callbacks on DMA handler */
bogdanm	0:9b334a45a8ff	1779	hsdadc->hdma->XferCpltCallback = SDADC_DMARegularConvCplt;
bogdanm	0:9b334a45a8ff	1780	hsdadc->hdma->XferErrorCallback = SDADC_DMAError;
bogdanm	0:9b334a45a8ff	1781	if(hsdadc->hdma->Init.Mode == DMA_CIRCULAR)
bogdanm	0:9b334a45a8ff	1782	{
bogdanm	0:9b334a45a8ff	1783	hsdadc->hdma->XferHalfCpltCallback = SDADC_DMARegularHalfConvCplt;
bogdanm	0:9b334a45a8ff	1784	}
bogdanm	0:9b334a45a8ff	1785	/* Set RDMAEN bit in SDADC_CR1 register */
bogdanm	0:9b334a45a8ff	1786	hsdadc->Instance->CR1 \|= SDADC_CR1_RDMAEN;
bogdanm	0:9b334a45a8ff	1787
bogdanm	0:9b334a45a8ff	1788	/* Start DMA in interrupt mode */
bogdanm	0:9b334a45a8ff	1789	if(hsdadc->RegularMultimode == SDADC_MULTIMODE_SDADC1_SDADC2)
bogdanm	0:9b334a45a8ff	1790	{
bogdanm	0:9b334a45a8ff	1791	status = HAL_DMA_Start_IT(hsdadc->hdma, (uint32_t)&hsdadc->Instance->RDATA12R, \
bogdanm	0:9b334a45a8ff	1792	(uint32_t) pData, Length);
bogdanm	0:9b334a45a8ff	1793	}
bogdanm	0:9b334a45a8ff	1794	else
bogdanm	0:9b334a45a8ff	1795	{
bogdanm	0:9b334a45a8ff	1796	status = HAL_DMA_Start_IT(hsdadc->hdma, (uint32_t)&hsdadc->Instance->RDATA13R, \
bogdanm	0:9b334a45a8ff	1797	(uint32_t) pData, Length);
bogdanm	0:9b334a45a8ff	1798	}
bogdanm	0:9b334a45a8ff	1799	if(status != HAL_OK)
bogdanm	0:9b334a45a8ff	1800	{
bogdanm	0:9b334a45a8ff	1801	/* Set SDADC in error state */
bogdanm	0:9b334a45a8ff	1802	hsdadc->State = HAL_SDADC_STATE_ERROR;
bogdanm	0:9b334a45a8ff	1803	status = HAL_ERROR;
bogdanm	0:9b334a45a8ff	1804	}
bogdanm	0:9b334a45a8ff	1805	else
bogdanm	0:9b334a45a8ff	1806	{
bogdanm	0:9b334a45a8ff	1807	/* Start regular conversion */
bogdanm	0:9b334a45a8ff	1808	status = SDADC_RegConvStart(hsdadc);
bogdanm	0:9b334a45a8ff	1809	}
bogdanm	0:9b334a45a8ff	1810	}
bogdanm	0:9b334a45a8ff	1811	else
bogdanm	0:9b334a45a8ff	1812	{
bogdanm	0:9b334a45a8ff	1813	status = HAL_ERROR;
bogdanm	0:9b334a45a8ff	1814	}
bogdanm	0:9b334a45a8ff	1815	/* Return function status */
bogdanm	0:9b334a45a8ff	1816	return status;
bogdanm	0:9b334a45a8ff	1817	}
bogdanm	0:9b334a45a8ff	1818
bogdanm	0:9b334a45a8ff	1819	/**
bogdanm	0:9b334a45a8ff	1820	* @brief This function allows to stop multimode regular conversions in DMA mode.
bogdanm	0:9b334a45a8ff	1821	* @note This function should be called only if regular conversion is ongoing.
bogdanm	0:9b334a45a8ff	1822	* @param hsdadc : SDADC handle.
bogdanm	0:9b334a45a8ff	1823	* @retval HAL status
bogdanm	0:9b334a45a8ff	1824	*/
bogdanm	0:9b334a45a8ff	1825	HAL_StatusTypeDef HAL_SDADC_MultiModeStop_DMA(SDADC_HandleTypeDef* hsdadc)
bogdanm	0:9b334a45a8ff	1826	{
bogdanm	0:9b334a45a8ff	1827	HAL_StatusTypeDef status = HAL_OK;
bogdanm	0:9b334a45a8ff	1828
bogdanm	0:9b334a45a8ff	1829	/* Check parameters */
bogdanm	0:9b334a45a8ff	1830	assert_param(IS_SDADC_ALL_INSTANCE(hsdadc->Instance));
bogdanm	0:9b334a45a8ff	1831
bogdanm	0:9b334a45a8ff	1832	/* Check instance is SDADC1 */
bogdanm	0:9b334a45a8ff	1833	if(hsdadc->Instance != SDADC1)
bogdanm	0:9b334a45a8ff	1834	{
bogdanm	0:9b334a45a8ff	1835	status = HAL_ERROR;
bogdanm	0:9b334a45a8ff	1836	}
bogdanm	0:9b334a45a8ff	1837	/* Check SDADC state */
bogdanm	0:9b334a45a8ff	1838	else if((hsdadc->State != HAL_SDADC_STATE_REG) && \
bogdanm	0:9b334a45a8ff	1839	(hsdadc->State != HAL_SDADC_STATE_REG_INJ))
bogdanm	0:9b334a45a8ff	1840	{
bogdanm	0:9b334a45a8ff	1841	/* Return error status */
bogdanm	0:9b334a45a8ff	1842	status = HAL_ERROR;
bogdanm	0:9b334a45a8ff	1843	}
bogdanm	0:9b334a45a8ff	1844	else
bogdanm	0:9b334a45a8ff	1845	{
bogdanm	0:9b334a45a8ff	1846	/* Clear RDMAEN bit in SDADC_CR1 register */
bogdanm	0:9b334a45a8ff	1847	hsdadc->Instance->CR1 &= ~(SDADC_CR1_RDMAEN);
bogdanm	0:9b334a45a8ff	1848
bogdanm	0:9b334a45a8ff	1849	/* Stop current DMA transfer */
bogdanm	0:9b334a45a8ff	1850	if(HAL_DMA_Abort(hsdadc->hdma) != HAL_OK)
bogdanm	0:9b334a45a8ff	1851	{
bogdanm	0:9b334a45a8ff	1852	/* Set SDADC in error state */
bogdanm	0:9b334a45a8ff	1853	hsdadc->State = HAL_SDADC_STATE_ERROR;
bogdanm	0:9b334a45a8ff	1854	status = HAL_ERROR;
bogdanm	0:9b334a45a8ff	1855	}
bogdanm	0:9b334a45a8ff	1856	else
bogdanm	0:9b334a45a8ff	1857	{
bogdanm	0:9b334a45a8ff	1858	/* Stop regular conversion */
bogdanm	0:9b334a45a8ff	1859	status = SDADC_RegConvStop(hsdadc);
bogdanm	0:9b334a45a8ff	1860	}
bogdanm	0:9b334a45a8ff	1861	}
bogdanm	0:9b334a45a8ff	1862	/* Return function status */
bogdanm	0:9b334a45a8ff	1863	return status;
bogdanm	0:9b334a45a8ff	1864	}
bogdanm	0:9b334a45a8ff	1865
bogdanm	0:9b334a45a8ff	1866	/**
bogdanm	0:9b334a45a8ff	1867	* @brief This function allows to get multimode regular conversion value.
bogdanm	0:9b334a45a8ff	1868	* @param hsdadc : SDADC handle.
bogdanm	0:9b334a45a8ff	1869	* @retval Multimode regular conversion value
bogdanm	0:9b334a45a8ff	1870	*/
bogdanm	0:9b334a45a8ff	1871	uint32_t HAL_SDADC_MultiModeGetValue(SDADC_HandleTypeDef* hsdadc)
bogdanm	0:9b334a45a8ff	1872	{
bogdanm	0:9b334a45a8ff	1873	uint32_t value = 0;
bogdanm	0:9b334a45a8ff	1874
bogdanm	0:9b334a45a8ff	1875	/* Check parameters and check instance is SDADC1 */
bogdanm	0:9b334a45a8ff	1876	assert_param(IS_SDADC_ALL_INSTANCE(hsdadc->Instance));
bogdanm	0:9b334a45a8ff	1877	assert_param(hsdadc->Instance == SDADC1);
bogdanm	0:9b334a45a8ff	1878
bogdanm	0:9b334a45a8ff	1879	/* read multimode regular value */
bogdanm	0:9b334a45a8ff	1880	value = (hsdadc->RegularMultimode == SDADC_MULTIMODE_SDADC1_SDADC2) ? \
bogdanm	0:9b334a45a8ff	1881	hsdadc->Instance->RDATA12R : hsdadc->Instance->RDATA13R;
bogdanm	0:9b334a45a8ff	1882
bogdanm	0:9b334a45a8ff	1883	/* Return multimode regular conversions value */
bogdanm	0:9b334a45a8ff	1884	return value;
bogdanm	0:9b334a45a8ff	1885	}
bogdanm	0:9b334a45a8ff	1886
bogdanm	0:9b334a45a8ff	1887	/**
bogdanm	0:9b334a45a8ff	1888	* @brief This function allows to start multimode injected conversions in DMA mode.
bogdanm	0:9b334a45a8ff	1889	* @note This function should be called only when SDADC instance is in idle state
bogdanm	0:9b334a45a8ff	1890	* or if regular conversion is ongoing.
bogdanm	0:9b334a45a8ff	1891	* @param hsdadc : SDADC handle.
bogdanm	0:9b334a45a8ff	1892	* @param pData : The destination buffer address.
bogdanm	0:9b334a45a8ff	1893	* @param Length : The length of data to be transferred from SDADC peripheral to memory.
bogdanm	0:9b334a45a8ff	1894	* @retval HAL status
bogdanm	0:9b334a45a8ff	1895	*/
bogdanm	0:9b334a45a8ff	1896	HAL_StatusTypeDef HAL_SDADC_InjectedMultiModeStart_DMA(SDADC_HandleTypeDef* hsdadc,
bogdanm	0:9b334a45a8ff	1897	uint32_t* pData, uint32_t Length)
bogdanm	0:9b334a45a8ff	1898	{
bogdanm	0:9b334a45a8ff	1899	HAL_StatusTypeDef status = HAL_OK;
bogdanm	0:9b334a45a8ff	1900
bogdanm	0:9b334a45a8ff	1901	/* Check parameters */
bogdanm	0:9b334a45a8ff	1902	assert_param(IS_SDADC_ALL_INSTANCE(hsdadc->Instance));
bogdanm	0:9b334a45a8ff	1903	assert_param(pData != HAL_NULL);
bogdanm	0:9b334a45a8ff	1904	assert_param(Length != 0);
bogdanm	0:9b334a45a8ff	1905
bogdanm	0:9b334a45a8ff	1906	/* Check instance is SDADC1 */
bogdanm	0:9b334a45a8ff	1907	if(hsdadc->Instance != SDADC1)
bogdanm	0:9b334a45a8ff	1908	{
bogdanm	0:9b334a45a8ff	1909	status = HAL_ERROR;
bogdanm	0:9b334a45a8ff	1910	}
bogdanm	0:9b334a45a8ff	1911	/* Check that DMA is not enabled for regular conversion */
bogdanm	0:9b334a45a8ff	1912	else if((hsdadc->Instance->CR1 & SDADC_CR1_RDMAEN) == SDADC_CR1_RDMAEN)
bogdanm	0:9b334a45a8ff	1913	{
bogdanm	0:9b334a45a8ff	1914	status = HAL_ERROR;
bogdanm	0:9b334a45a8ff	1915	}
bogdanm	0:9b334a45a8ff	1916	/* Check parameters compatibility */
bogdanm	0:9b334a45a8ff	1917	else if((hsdadc->InjectedTrigger == SDADC_SOFTWARE_TRIGGER) && \
bogdanm	0:9b334a45a8ff	1918	(hsdadc->InjectedContMode == SDADC_CONTINUOUS_CONV_OFF) && \
bogdanm	0:9b334a45a8ff	1919	(hsdadc->hdma->Init.Mode == DMA_NORMAL) && \
bogdanm	0:9b334a45a8ff	1920	(Length > (hsdadc->InjectedChannelsNbr << 1)))
bogdanm	0:9b334a45a8ff	1921	{
bogdanm	0:9b334a45a8ff	1922	status = HAL_ERROR;
bogdanm	0:9b334a45a8ff	1923	}
bogdanm	0:9b334a45a8ff	1924	else if((hsdadc->InjectedTrigger == SDADC_SOFTWARE_TRIGGER) && \
bogdanm	0:9b334a45a8ff	1925	(hsdadc->InjectedContMode == SDADC_CONTINUOUS_CONV_OFF) && \
bogdanm	0:9b334a45a8ff	1926	(hsdadc->hdma->Init.Mode == DMA_CIRCULAR))
bogdanm	0:9b334a45a8ff	1927	{
bogdanm	0:9b334a45a8ff	1928	status = HAL_ERROR;
bogdanm	0:9b334a45a8ff	1929	}
bogdanm	0:9b334a45a8ff	1930	/* Check SDADC state */
bogdanm	0:9b334a45a8ff	1931	else if((hsdadc->State == HAL_SDADC_STATE_READY) \|\| \
bogdanm	0:9b334a45a8ff	1932	(hsdadc->State == HAL_SDADC_STATE_REG))
bogdanm	0:9b334a45a8ff	1933	{
bogdanm	0:9b334a45a8ff	1934	/* Set callbacks on DMA handler */
bogdanm	0:9b334a45a8ff	1935	hsdadc->hdma->XferCpltCallback = SDADC_DMAInjectedConvCplt;
bogdanm	0:9b334a45a8ff	1936	hsdadc->hdma->XferErrorCallback = SDADC_DMAError;
bogdanm	0:9b334a45a8ff	1937	if(hsdadc->hdma->Init.Mode == DMA_CIRCULAR)
bogdanm	0:9b334a45a8ff	1938	{
bogdanm	0:9b334a45a8ff	1939	hsdadc->hdma->XferHalfCpltCallback = SDADC_DMAInjectedHalfConvCplt;
bogdanm	0:9b334a45a8ff	1940	}
bogdanm	0:9b334a45a8ff	1941	/* Set JDMAEN bit in SDADC_CR1 register */
bogdanm	0:9b334a45a8ff	1942	hsdadc->Instance->CR1 \|= SDADC_CR1_JDMAEN;
bogdanm	0:9b334a45a8ff	1943
bogdanm	0:9b334a45a8ff	1944	/* Start DMA in interrupt mode */
bogdanm	0:9b334a45a8ff	1945	if(hsdadc->InjectedMultimode == SDADC_MULTIMODE_SDADC1_SDADC2)
bogdanm	0:9b334a45a8ff	1946	{
bogdanm	0:9b334a45a8ff	1947	status = HAL_DMA_Start_IT(hsdadc->hdma, (uint32_t)&hsdadc->Instance->JDATA12R, \
bogdanm	0:9b334a45a8ff	1948	(uint32_t) pData, Length);
bogdanm	0:9b334a45a8ff	1949	}
bogdanm	0:9b334a45a8ff	1950	else
bogdanm	0:9b334a45a8ff	1951	{
bogdanm	0:9b334a45a8ff	1952	status = HAL_DMA_Start_IT(hsdadc->hdma, (uint32_t)&hsdadc->Instance->JDATA13R, \
bogdanm	0:9b334a45a8ff	1953	(uint32_t) pData, Length);
bogdanm	0:9b334a45a8ff	1954	}
bogdanm	0:9b334a45a8ff	1955	if(status != HAL_OK)
bogdanm	0:9b334a45a8ff	1956	{
bogdanm	0:9b334a45a8ff	1957	/* Set SDADC in error state */
bogdanm	0:9b334a45a8ff	1958	hsdadc->State = HAL_SDADC_STATE_ERROR;
bogdanm	0:9b334a45a8ff	1959	status = HAL_ERROR;
bogdanm	0:9b334a45a8ff	1960	}
bogdanm	0:9b334a45a8ff	1961	else
bogdanm	0:9b334a45a8ff	1962	{
bogdanm	0:9b334a45a8ff	1963	/* Start injected conversion */
bogdanm	0:9b334a45a8ff	1964	status = SDADC_InjConvStart(hsdadc);
bogdanm	0:9b334a45a8ff	1965	}
bogdanm	0:9b334a45a8ff	1966	}
bogdanm	0:9b334a45a8ff	1967	else
bogdanm	0:9b334a45a8ff	1968	{
bogdanm	0:9b334a45a8ff	1969	status = HAL_ERROR;
bogdanm	0:9b334a45a8ff	1970	}
bogdanm	0:9b334a45a8ff	1971	/* Return function status */
bogdanm	0:9b334a45a8ff	1972	return status;
bogdanm	0:9b334a45a8ff	1973	}
bogdanm	0:9b334a45a8ff	1974
bogdanm	0:9b334a45a8ff	1975	/**
bogdanm	0:9b334a45a8ff	1976	* @brief This function allows to stop multimode injected conversions in DMA mode.
bogdanm	0:9b334a45a8ff	1977	* @note This function should be called only if injected conversion is ongoing.
bogdanm	0:9b334a45a8ff	1978	* @param hsdadc : SDADC handle.
bogdanm	0:9b334a45a8ff	1979	* @retval HAL status
bogdanm	0:9b334a45a8ff	1980	*/
bogdanm	0:9b334a45a8ff	1981	HAL_StatusTypeDef HAL_SDADC_InjectedMultiModeStop_DMA(SDADC_HandleTypeDef* hsdadc)
bogdanm	0:9b334a45a8ff	1982	{
bogdanm	0:9b334a45a8ff	1983	HAL_StatusTypeDef status = HAL_OK;
bogdanm	0:9b334a45a8ff	1984
bogdanm	0:9b334a45a8ff	1985	/* Check parameters */
bogdanm	0:9b334a45a8ff	1986	assert_param(IS_SDADC_ALL_INSTANCE(hsdadc->Instance));
bogdanm	0:9b334a45a8ff	1987
bogdanm	0:9b334a45a8ff	1988	/* Check instance is SDADC1 */
bogdanm	0:9b334a45a8ff	1989	if(hsdadc->Instance != SDADC1)
bogdanm	0:9b334a45a8ff	1990	{
bogdanm	0:9b334a45a8ff	1991	status = HAL_ERROR;
bogdanm	0:9b334a45a8ff	1992	}
bogdanm	0:9b334a45a8ff	1993	/* Check SDADC state */
bogdanm	0:9b334a45a8ff	1994	else if((hsdadc->State != HAL_SDADC_STATE_INJ) && \
bogdanm	0:9b334a45a8ff	1995	(hsdadc->State != HAL_SDADC_STATE_REG_INJ))
bogdanm	0:9b334a45a8ff	1996	{
bogdanm	0:9b334a45a8ff	1997	/* Return error status */
bogdanm	0:9b334a45a8ff	1998	status = HAL_ERROR;
bogdanm	0:9b334a45a8ff	1999	}
bogdanm	0:9b334a45a8ff	2000	else
bogdanm	0:9b334a45a8ff	2001	{
bogdanm	0:9b334a45a8ff	2002	/* Clear JDMAEN bit in SDADC_CR1 register */
bogdanm	0:9b334a45a8ff	2003	hsdadc->Instance->CR1 &= ~(SDADC_CR1_JDMAEN);
bogdanm	0:9b334a45a8ff	2004
bogdanm	0:9b334a45a8ff	2005	/* Stop current DMA transfer */
bogdanm	0:9b334a45a8ff	2006	if(HAL_DMA_Abort(hsdadc->hdma) != HAL_OK)
bogdanm	0:9b334a45a8ff	2007	{
bogdanm	0:9b334a45a8ff	2008	/* Set SDADC in error state */
bogdanm	0:9b334a45a8ff	2009	hsdadc->State = HAL_SDADC_STATE_ERROR;
bogdanm	0:9b334a45a8ff	2010	status = HAL_ERROR;
bogdanm	0:9b334a45a8ff	2011	}
bogdanm	0:9b334a45a8ff	2012	else
bogdanm	0:9b334a45a8ff	2013	{
bogdanm	0:9b334a45a8ff	2014	/* Stop injected conversion */
bogdanm	0:9b334a45a8ff	2015	status = SDADC_InjConvStop(hsdadc);
bogdanm	0:9b334a45a8ff	2016	}
bogdanm	0:9b334a45a8ff	2017	}
bogdanm	0:9b334a45a8ff	2018	/* Return function status */
bogdanm	0:9b334a45a8ff	2019	return status;
bogdanm	0:9b334a45a8ff	2020	}
bogdanm	0:9b334a45a8ff	2021
bogdanm	0:9b334a45a8ff	2022	/**
bogdanm	0:9b334a45a8ff	2023	* @brief This function allows to get multimode injected conversion value.
bogdanm	0:9b334a45a8ff	2024	* @param hsdadc : SDADC handle.
bogdanm	0:9b334a45a8ff	2025	* @retval Multimode injected conversion value
bogdanm	0:9b334a45a8ff	2026	*/
bogdanm	0:9b334a45a8ff	2027	uint32_t HAL_SDADC_InjectedMultiModeGetValue(SDADC_HandleTypeDef* hsdadc)
bogdanm	0:9b334a45a8ff	2028	{
bogdanm	0:9b334a45a8ff	2029	uint32_t value = 0;
bogdanm	0:9b334a45a8ff	2030
bogdanm	0:9b334a45a8ff	2031	/* Check parameters and check instance is SDADC1 */
bogdanm	0:9b334a45a8ff	2032	assert_param(IS_SDADC_ALL_INSTANCE(hsdadc->Instance));
bogdanm	0:9b334a45a8ff	2033	assert_param(hsdadc->Instance == SDADC1);
bogdanm	0:9b334a45a8ff	2034
bogdanm	0:9b334a45a8ff	2035	/* read multimode injected value */
bogdanm	0:9b334a45a8ff	2036	value = (hsdadc->InjectedMultimode == SDADC_MULTIMODE_SDADC1_SDADC2) ? \
bogdanm	0:9b334a45a8ff	2037	hsdadc->Instance->JDATA12R : hsdadc->Instance->JDATA13R;
bogdanm	0:9b334a45a8ff	2038
bogdanm	0:9b334a45a8ff	2039	/* Return multimode injected conversions value */
bogdanm	0:9b334a45a8ff	2040	return value;
bogdanm	0:9b334a45a8ff	2041	}
bogdanm	0:9b334a45a8ff	2042
bogdanm	0:9b334a45a8ff	2043	/**
bogdanm	0:9b334a45a8ff	2044	* @brief This function handles the SDADC interrupts.
bogdanm	0:9b334a45a8ff	2045	* @param hsdadc : SDADC handle.
bogdanm	0:9b334a45a8ff	2046	* @retval None
bogdanm	0:9b334a45a8ff	2047	*/
bogdanm	0:9b334a45a8ff	2048	void HAL_SDADC_IRQHandler(SDADC_HandleTypeDef* hsdadc)
bogdanm	0:9b334a45a8ff	2049	{
bogdanm	0:9b334a45a8ff	2050	/* Check if end of regular conversion */
bogdanm	0:9b334a45a8ff	2051	if(((hsdadc->Instance->ISR & SDADC_ISR_REOCF) == SDADC_ISR_REOCF) && \
bogdanm	0:9b334a45a8ff	2052	((hsdadc->Instance->CR1 & SDADC_CR1_REOCIE) == SDADC_CR1_REOCIE))
bogdanm	0:9b334a45a8ff	2053	{
bogdanm	0:9b334a45a8ff	2054	/* Call regular conversion complete callback */
bogdanm	0:9b334a45a8ff	2055	HAL_SDADC_ConvCpltCallback(hsdadc);
bogdanm	0:9b334a45a8ff	2056
bogdanm	0:9b334a45a8ff	2057	/* End of conversion if mode is not continuous and software trigger */
bogdanm	0:9b334a45a8ff	2058	if((hsdadc->RegularContMode == SDADC_CONTINUOUS_CONV_OFF) && \
bogdanm	0:9b334a45a8ff	2059	(hsdadc->RegularTrigger == SDADC_SOFTWARE_TRIGGER))
bogdanm	0:9b334a45a8ff	2060	{
bogdanm	0:9b334a45a8ff	2061	/* Clear REOCIE and ROVRIE bits in SDADC_CR1 register */
bogdanm	0:9b334a45a8ff	2062	hsdadc->Instance->CR1 &= ~(SDADC_CR1_REOCIE \| SDADC_CR1_ROVRIE);
bogdanm	0:9b334a45a8ff	2063
bogdanm	0:9b334a45a8ff	2064	/* Update SDADC state */
bogdanm	0:9b334a45a8ff	2065	hsdadc->State = (hsdadc->State == HAL_SDADC_STATE_REG) ? \
bogdanm	0:9b334a45a8ff	2066	HAL_SDADC_STATE_READY : HAL_SDADC_STATE_INJ;
bogdanm	0:9b334a45a8ff	2067	}
bogdanm	0:9b334a45a8ff	2068	}
bogdanm	0:9b334a45a8ff	2069	/* Check if end of injected conversion */
bogdanm	0:9b334a45a8ff	2070	else if(((hsdadc->Instance->ISR & SDADC_ISR_JEOCF) == SDADC_ISR_JEOCF) && \
bogdanm	0:9b334a45a8ff	2071	((hsdadc->Instance->CR1 & SDADC_CR1_JEOCIE) == SDADC_CR1_JEOCIE))
bogdanm	0:9b334a45a8ff	2072	{
bogdanm	0:9b334a45a8ff	2073	/* Call injected conversion complete callback */
bogdanm	0:9b334a45a8ff	2074	HAL_SDADC_InjectedConvCpltCallback(hsdadc);
bogdanm	0:9b334a45a8ff	2075
bogdanm	0:9b334a45a8ff	2076	/* Update remaining injected conversions */
bogdanm	0:9b334a45a8ff	2077	hsdadc->InjConvRemaining--;
bogdanm	0:9b334a45a8ff	2078	if(hsdadc->InjConvRemaining ==0)
bogdanm	0:9b334a45a8ff	2079	{
bogdanm	0:9b334a45a8ff	2080	/* end of injected sequence, reset the value */
bogdanm	0:9b334a45a8ff	2081	hsdadc->InjConvRemaining = hsdadc->InjectedChannelsNbr;
bogdanm	0:9b334a45a8ff	2082	}
bogdanm	0:9b334a45a8ff	2083	/* End of conversion if mode is not continuous, software trigger */
bogdanm	0:9b334a45a8ff	2084	/* and end of injected sequence */
bogdanm	0:9b334a45a8ff	2085	if((hsdadc->InjectedContMode == SDADC_CONTINUOUS_CONV_OFF) && \
bogdanm	0:9b334a45a8ff	2086	(hsdadc->InjectedTrigger == SDADC_SOFTWARE_TRIGGER) && \
bogdanm	0:9b334a45a8ff	2087	(hsdadc->InjConvRemaining == hsdadc->InjectedChannelsNbr))
bogdanm	0:9b334a45a8ff	2088	{
bogdanm	0:9b334a45a8ff	2089	/* Clear JEOCIE and JOVRIE bits in SDADC_CR1 register */
bogdanm	0:9b334a45a8ff	2090	hsdadc->Instance->CR1 &= ~(SDADC_CR1_JEOCIE \| SDADC_CR1_JOVRIE);
bogdanm	0:9b334a45a8ff	2091
bogdanm	0:9b334a45a8ff	2092	/* Update SDADC state */
bogdanm	0:9b334a45a8ff	2093	hsdadc->State = (hsdadc->State == HAL_SDADC_STATE_INJ) ? \
bogdanm	0:9b334a45a8ff	2094	HAL_SDADC_STATE_READY : HAL_SDADC_STATE_REG;
bogdanm	0:9b334a45a8ff	2095	}
bogdanm	0:9b334a45a8ff	2096	}
bogdanm	0:9b334a45a8ff	2097	/* Check if end of calibration */
bogdanm	0:9b334a45a8ff	2098	else if(((hsdadc->Instance->ISR & SDADC_ISR_EOCALF) == SDADC_ISR_EOCALF) && \
bogdanm	0:9b334a45a8ff	2099	((hsdadc->Instance->CR1 & SDADC_CR1_EOCALIE) == SDADC_CR1_EOCALIE))
bogdanm	0:9b334a45a8ff	2100	{
bogdanm	0:9b334a45a8ff	2101	/* Clear EOCALIE bit in SDADC_CR1 register */
bogdanm	0:9b334a45a8ff	2102	hsdadc->Instance->CR1 &= ~(SDADC_CR1_EOCALIE);
bogdanm	0:9b334a45a8ff	2103
bogdanm	0:9b334a45a8ff	2104	/* Set CLREOCALF bit in SDADC_CLRISR register */
bogdanm	0:9b334a45a8ff	2105	hsdadc->Instance->CLRISR \|= SDADC_ISR_CLREOCALF;
bogdanm	0:9b334a45a8ff	2106
bogdanm	0:9b334a45a8ff	2107	/* Call calibration callback */
bogdanm	0:9b334a45a8ff	2108	HAL_SDADC_CalibrationCpltCallback(hsdadc);
bogdanm	0:9b334a45a8ff	2109
bogdanm	0:9b334a45a8ff	2110	/* Update SDADC state */
bogdanm	0:9b334a45a8ff	2111	hsdadc->State = HAL_SDADC_STATE_READY;
bogdanm	0:9b334a45a8ff	2112	}
bogdanm	0:9b334a45a8ff	2113	/* Check if overrun occurs during regular conversion */
bogdanm	0:9b334a45a8ff	2114	else if(((hsdadc->Instance->ISR & SDADC_ISR_ROVRF) == SDADC_ISR_ROVRF) && \
bogdanm	0:9b334a45a8ff	2115	((hsdadc->Instance->CR1 & SDADC_CR1_ROVRIE) == SDADC_CR1_ROVRIE))
bogdanm	0:9b334a45a8ff	2116	{
bogdanm	0:9b334a45a8ff	2117	/* Set CLRROVRF bit in SDADC_CLRISR register */
bogdanm	0:9b334a45a8ff	2118	hsdadc->Instance->CLRISR \|= SDADC_ISR_CLRROVRF;
bogdanm	0:9b334a45a8ff	2119
bogdanm	0:9b334a45a8ff	2120	/* Update error code */
bogdanm	0:9b334a45a8ff	2121	hsdadc->ErrorCode = SDADC_ERROR_REGULAR_OVERRUN;
bogdanm	0:9b334a45a8ff	2122
bogdanm	0:9b334a45a8ff	2123	/* Call error callback */
bogdanm	0:9b334a45a8ff	2124	HAL_SDADC_ErrorCallback(hsdadc);
bogdanm	0:9b334a45a8ff	2125	}
bogdanm	0:9b334a45a8ff	2126	/* Check if overrun occurs during injected conversion */
bogdanm	0:9b334a45a8ff	2127	else if(((hsdadc->Instance->ISR & SDADC_ISR_JOVRF) == SDADC_ISR_JOVRF) && \
bogdanm	0:9b334a45a8ff	2128	((hsdadc->Instance->CR1 & SDADC_CR1_JOVRIE) == SDADC_CR1_JOVRIE))
bogdanm	0:9b334a45a8ff	2129	{
bogdanm	0:9b334a45a8ff	2130	/* Set CLRJOVRF bit in SDADC_CLRISR register */
bogdanm	0:9b334a45a8ff	2131	hsdadc->Instance->CLRISR \|= SDADC_ISR_CLRJOVRF;
bogdanm	0:9b334a45a8ff	2132
bogdanm	0:9b334a45a8ff	2133	/* Update error code */
bogdanm	0:9b334a45a8ff	2134	hsdadc->ErrorCode = SDADC_ERROR_INJECTED_OVERRUN;
bogdanm	0:9b334a45a8ff	2135
bogdanm	0:9b334a45a8ff	2136	/* Call error callback */
bogdanm	0:9b334a45a8ff	2137	HAL_SDADC_ErrorCallback(hsdadc);
bogdanm	0:9b334a45a8ff	2138	}
bogdanm	0:9b334a45a8ff	2139	return;
bogdanm	0:9b334a45a8ff	2140	}
bogdanm	0:9b334a45a8ff	2141
bogdanm	0:9b334a45a8ff	2142	/**
bogdanm	0:9b334a45a8ff	2143	* @brief Calibration complete callback.
bogdanm	0:9b334a45a8ff	2144	* @param hsdadc : SDADC handle.
bogdanm	0:9b334a45a8ff	2145	* @retval None
bogdanm	0:9b334a45a8ff	2146	*/
bogdanm	0:9b334a45a8ff	2147	__weak void HAL_SDADC_CalibrationCpltCallback(SDADC_HandleTypeDef* hsdadc)
bogdanm	0:9b334a45a8ff	2148	{
bogdanm	0:9b334a45a8ff	2149	/* NOTE : This function should not be modified, when the callback is needed,
bogdanm	0:9b334a45a8ff	2150	the HAL_SDADC_CalibrationCpltCallback could be implemented in the user file
bogdanm	0:9b334a45a8ff	2151	*/
bogdanm	0:9b334a45a8ff	2152	}
bogdanm	0:9b334a45a8ff	2153
bogdanm	0:9b334a45a8ff	2154	/**
bogdanm	0:9b334a45a8ff	2155	* @brief Half regular conversion complete callback.
bogdanm	0:9b334a45a8ff	2156	* @param hsdadc : SDADC handle.
bogdanm	0:9b334a45a8ff	2157	* @retval None
bogdanm	0:9b334a45a8ff	2158	*/
bogdanm	0:9b334a45a8ff	2159	__weak void HAL_SDADC_ConvHalfCpltCallback(SDADC_HandleTypeDef* hsdadc)
bogdanm	0:9b334a45a8ff	2160	{
bogdanm	0:9b334a45a8ff	2161	/* NOTE : This function should not be modified, when the callback is needed,
bogdanm	0:9b334a45a8ff	2162	the HAL_SDADC_ConvHalfCpltCallback could be implemented in the user file
bogdanm	0:9b334a45a8ff	2163	*/
bogdanm	0:9b334a45a8ff	2164	}
bogdanm	0:9b334a45a8ff	2165
bogdanm	0:9b334a45a8ff	2166	/**
bogdanm	0:9b334a45a8ff	2167	* @brief Regular conversion complete callback.
bogdanm	0:9b334a45a8ff	2168	* @note In interrupt mode, user has to read conversion value in this function
bogdanm	0:9b334a45a8ff	2169	using HAL_SDADC_GetValue or HAL_SDADC_MultiModeGetValue.
bogdanm	0:9b334a45a8ff	2170	* @param hsdadc : SDADC handle.
bogdanm	0:9b334a45a8ff	2171	* @retval None
bogdanm	0:9b334a45a8ff	2172	*/
bogdanm	0:9b334a45a8ff	2173	__weak void HAL_SDADC_ConvCpltCallback(SDADC_HandleTypeDef* hsdadc)
bogdanm	0:9b334a45a8ff	2174	{
bogdanm	0:9b334a45a8ff	2175	/* NOTE : This function should not be modified, when the callback is needed,
bogdanm	0:9b334a45a8ff	2176	the HAL_SDADC_ConvCpltCallback could be implemented in the user file.
bogdanm	0:9b334a45a8ff	2177	*/
bogdanm	0:9b334a45a8ff	2178	}
bogdanm	0:9b334a45a8ff	2179
bogdanm	0:9b334a45a8ff	2180	/**
bogdanm	0:9b334a45a8ff	2181	* @brief Half injected conversion complete callback.
bogdanm	0:9b334a45a8ff	2182	* @param hsdadc : SDADC handle.
bogdanm	0:9b334a45a8ff	2183	* @retval None
bogdanm	0:9b334a45a8ff	2184	*/
bogdanm	0:9b334a45a8ff	2185	__weak void HAL_SDADC_InjectedConvHalfCpltCallback(SDADC_HandleTypeDef* hsdadc)
bogdanm	0:9b334a45a8ff	2186	{
bogdanm	0:9b334a45a8ff	2187	/* NOTE : This function should not be modified, when the callback is needed,
bogdanm	0:9b334a45a8ff	2188	the HAL_SDADC_InjectedConvHalfCpltCallback could be implemented in the user file.
bogdanm	0:9b334a45a8ff	2189	*/
bogdanm	0:9b334a45a8ff	2190	}
bogdanm	0:9b334a45a8ff	2191
bogdanm	0:9b334a45a8ff	2192	/**
bogdanm	0:9b334a45a8ff	2193	* @brief Injected conversion complete callback.
bogdanm	0:9b334a45a8ff	2194	* @note In interrupt mode, user has to read conversion value in this function
bogdanm	0:9b334a45a8ff	2195	using HAL_SDADC_InjectedGetValue or HAL_SDADC_InjectedMultiModeGetValue.
bogdanm	0:9b334a45a8ff	2196	* @param hsdadc : SDADC handle.
bogdanm	0:9b334a45a8ff	2197	* @retval None
bogdanm	0:9b334a45a8ff	2198	*/
bogdanm	0:9b334a45a8ff	2199	__weak void HAL_SDADC_InjectedConvCpltCallback(SDADC_HandleTypeDef* hsdadc)
bogdanm	0:9b334a45a8ff	2200	{
bogdanm	0:9b334a45a8ff	2201	/* NOTE : This function should not be modified, when the callback is needed,
bogdanm	0:9b334a45a8ff	2202	the HAL_SDADC_InjectedConvCpltCallback could be implemented in the user file.
bogdanm	0:9b334a45a8ff	2203	*/
bogdanm	0:9b334a45a8ff	2204	}
bogdanm	0:9b334a45a8ff	2205
bogdanm	0:9b334a45a8ff	2206	/**
bogdanm	0:9b334a45a8ff	2207	* @brief Error callback.
bogdanm	0:9b334a45a8ff	2208	* @param hsdadc : SDADC handle.
bogdanm	0:9b334a45a8ff	2209	* @retval None
bogdanm	0:9b334a45a8ff	2210	*/
bogdanm	0:9b334a45a8ff	2211	__weak void HAL_SDADC_ErrorCallback(SDADC_HandleTypeDef* hsdadc)
bogdanm	0:9b334a45a8ff	2212	{
bogdanm	0:9b334a45a8ff	2213	/* NOTE : This function should not be modified, when the callback is needed,
bogdanm	0:9b334a45a8ff	2214	the HAL_SDADC_ErrorCallback could be implemented in the user file.
bogdanm	0:9b334a45a8ff	2215	*/
bogdanm	0:9b334a45a8ff	2216	}
bogdanm	0:9b334a45a8ff	2217
bogdanm	0:9b334a45a8ff	2218	/**
bogdanm	0:9b334a45a8ff	2219	* @brief DMA half transfer complete callback for regular conversion.
bogdanm	0:9b334a45a8ff	2220	* @param hdma : DMA handle.
bogdanm	0:9b334a45a8ff	2221	* @retval None
bogdanm	0:9b334a45a8ff	2222	*/
bogdanm	0:9b334a45a8ff	2223	static void SDADC_DMARegularHalfConvCplt(DMA_HandleTypeDef *hdma)
bogdanm	0:9b334a45a8ff	2224	{
bogdanm	0:9b334a45a8ff	2225	/* Get SDADC handle */
bogdanm	0:9b334a45a8ff	2226	SDADC_HandleTypeDef* hsdadc = (SDADC_HandleTypeDef) ((DMA_HandleTypeDef)hdma)->Parent;
bogdanm	0:9b334a45a8ff	2227
bogdanm	0:9b334a45a8ff	2228	/* Call regular half conversion complete callback */
bogdanm	0:9b334a45a8ff	2229	HAL_SDADC_ConvHalfCpltCallback(hsdadc);
bogdanm	0:9b334a45a8ff	2230	}
bogdanm	0:9b334a45a8ff	2231
bogdanm	0:9b334a45a8ff	2232	/**
bogdanm	0:9b334a45a8ff	2233	* @brief DMA transfer complete callback for regular conversion.
bogdanm	0:9b334a45a8ff	2234	* @param hdma : DMA handle.
bogdanm	0:9b334a45a8ff	2235	* @retval None
bogdanm	0:9b334a45a8ff	2236	*/
bogdanm	0:9b334a45a8ff	2237	static void SDADC_DMARegularConvCplt(DMA_HandleTypeDef *hdma)
bogdanm	0:9b334a45a8ff	2238	{
bogdanm	0:9b334a45a8ff	2239	/* Get SDADC handle */
bogdanm	0:9b334a45a8ff	2240	SDADC_HandleTypeDef* hsdadc = (SDADC_HandleTypeDef) ((DMA_HandleTypeDef)hdma)->Parent;
bogdanm	0:9b334a45a8ff	2241
bogdanm	0:9b334a45a8ff	2242	/* Call regular conversion complete callback */
bogdanm	0:9b334a45a8ff	2243	HAL_SDADC_ConvCpltCallback(hsdadc);
bogdanm	0:9b334a45a8ff	2244	}
bogdanm	0:9b334a45a8ff	2245
bogdanm	0:9b334a45a8ff	2246	/**
bogdanm	0:9b334a45a8ff	2247	* @brief DMA half transfer complete callback for injected conversion.
bogdanm	0:9b334a45a8ff	2248	* @param hdma : DMA handle.
bogdanm	0:9b334a45a8ff	2249	* @retval None
bogdanm	0:9b334a45a8ff	2250	*/
bogdanm	0:9b334a45a8ff	2251	static void SDADC_DMAInjectedHalfConvCplt(DMA_HandleTypeDef *hdma)
bogdanm	0:9b334a45a8ff	2252	{
bogdanm	0:9b334a45a8ff	2253	/* Get SDADC handle */
bogdanm	0:9b334a45a8ff	2254	SDADC_HandleTypeDef* hsdadc = (SDADC_HandleTypeDef) ((DMA_HandleTypeDef)hdma)->Parent;
bogdanm	0:9b334a45a8ff	2255
bogdanm	0:9b334a45a8ff	2256	/* Call injected half conversion complete callback */
bogdanm	0:9b334a45a8ff	2257	HAL_SDADC_InjectedConvHalfCpltCallback(hsdadc);
bogdanm	0:9b334a45a8ff	2258	}
bogdanm	0:9b334a45a8ff	2259
bogdanm	0:9b334a45a8ff	2260	/**
bogdanm	0:9b334a45a8ff	2261	* @brief DMA transfer complete callback for injected conversion.
bogdanm	0:9b334a45a8ff	2262	* @param hdma : DMA handle.
bogdanm	0:9b334a45a8ff	2263	* @retval None
bogdanm	0:9b334a45a8ff	2264	*/
bogdanm	0:9b334a45a8ff	2265	static void SDADC_DMAInjectedConvCplt(DMA_HandleTypeDef *hdma)
bogdanm	0:9b334a45a8ff	2266	{
bogdanm	0:9b334a45a8ff	2267	/* Get SDADC handle */
bogdanm	0:9b334a45a8ff	2268	SDADC_HandleTypeDef* hsdadc = (SDADC_HandleTypeDef) ((DMA_HandleTypeDef)hdma)->Parent;
bogdanm	0:9b334a45a8ff	2269
bogdanm	0:9b334a45a8ff	2270	/* Call injected conversion complete callback */
bogdanm	0:9b334a45a8ff	2271	HAL_SDADC_InjectedConvCpltCallback(hsdadc);
bogdanm	0:9b334a45a8ff	2272	}
bogdanm	0:9b334a45a8ff	2273
bogdanm	0:9b334a45a8ff	2274	/**
bogdanm	0:9b334a45a8ff	2275	* @brief DMA error callback.
bogdanm	0:9b334a45a8ff	2276	* @param hdma : DMA handle.
bogdanm	0:9b334a45a8ff	2277	* @retval None
bogdanm	0:9b334a45a8ff	2278	*/
bogdanm	0:9b334a45a8ff	2279	static void SDADC_DMAError(DMA_HandleTypeDef *hdma)
bogdanm	0:9b334a45a8ff	2280	{
bogdanm	0:9b334a45a8ff	2281	/* Get SDADC handle */
bogdanm	0:9b334a45a8ff	2282	SDADC_HandleTypeDef* hsdadc = (SDADC_HandleTypeDef) ((DMA_HandleTypeDef)hdma)->Parent;
bogdanm	0:9b334a45a8ff	2283
bogdanm	0:9b334a45a8ff	2284	/* Update error code */
bogdanm	0:9b334a45a8ff	2285	hsdadc->ErrorCode = SDADC_ERROR_DMA;
bogdanm	0:9b334a45a8ff	2286
bogdanm	0:9b334a45a8ff	2287	/* Call error callback */
bogdanm	0:9b334a45a8ff	2288	HAL_SDADC_ErrorCallback(hsdadc);
bogdanm	0:9b334a45a8ff	2289	}
bogdanm	0:9b334a45a8ff	2290
bogdanm	0:9b334a45a8ff	2291	/**
bogdanm	0:9b334a45a8ff	2292	* @}
bogdanm	0:9b334a45a8ff	2293	*/
bogdanm	0:9b334a45a8ff	2294
bogdanm	0:9b334a45a8ff	2295	/** @defgroup SDADC_Exported_Functions_Group4 Peripheral State functions
bogdanm	0:9b334a45a8ff	2296	* @brief SDADC Peripheral State functions
bogdanm	0:9b334a45a8ff	2297	*
bogdanm	0:9b334a45a8ff	2298	@verbatim
bogdanm	0:9b334a45a8ff	2299	===============================================================================
bogdanm	0:9b334a45a8ff	2300	##### ADC Peripheral State functions #####
bogdanm	0:9b334a45a8ff	2301	===============================================================================
bogdanm	0:9b334a45a8ff	2302	[..] This subsection provides functions allowing to
bogdanm	0:9b334a45a8ff	2303	(+) Get the SDADC state
bogdanm	0:9b334a45a8ff	2304	(+) Get the SDADC Error
bogdanm	0:9b334a45a8ff	2305
bogdanm	0:9b334a45a8ff	2306	@endverbatim
bogdanm	0:9b334a45a8ff	2307	* @{
bogdanm	0:9b334a45a8ff	2308	*/
bogdanm	0:9b334a45a8ff	2309
bogdanm	0:9b334a45a8ff	2310	/**
bogdanm	0:9b334a45a8ff	2311	* @brief This function allows to get the current SDADC state.
bogdanm	0:9b334a45a8ff	2312	* @param hsdadc : SDADC handle.
bogdanm	0:9b334a45a8ff	2313	* @retval SDADC state.
bogdanm	0:9b334a45a8ff	2314	*/
bogdanm	0:9b334a45a8ff	2315	HAL_SDADC_StateTypeDef HAL_SDADC_GetState(SDADC_HandleTypeDef* hsdadc)
bogdanm	0:9b334a45a8ff	2316	{
bogdanm	0:9b334a45a8ff	2317	return hsdadc->State;
bogdanm	0:9b334a45a8ff	2318	}
bogdanm	0:9b334a45a8ff	2319
bogdanm	0:9b334a45a8ff	2320	/**
bogdanm	0:9b334a45a8ff	2321	* @brief This function allows to get the current SDADC error code.
bogdanm	0:9b334a45a8ff	2322	* @param hsdadc : SDADC handle.
bogdanm	0:9b334a45a8ff	2323	* @retval SDADC error code.
bogdanm	0:9b334a45a8ff	2324	*/
bogdanm	0:9b334a45a8ff	2325	uint32_t HAL_SDADC_GetError(SDADC_HandleTypeDef* hsdadc)
bogdanm	0:9b334a45a8ff	2326	{
bogdanm	0:9b334a45a8ff	2327	return hsdadc->ErrorCode;
bogdanm	0:9b334a45a8ff	2328	}
bogdanm	0:9b334a45a8ff	2329
bogdanm	0:9b334a45a8ff	2330	/**
bogdanm	0:9b334a45a8ff	2331	* @}
bogdanm	0:9b334a45a8ff	2332	*/
bogdanm	0:9b334a45a8ff	2333
bogdanm	0:9b334a45a8ff	2334	/**
bogdanm	0:9b334a45a8ff	2335	* @brief This function allows to enter in init mode for SDADC instance.
bogdanm	0:9b334a45a8ff	2336	* @param hsdadc : SDADC handle.
bogdanm	0:9b334a45a8ff	2337	* @retval HAL status.
bogdanm	0:9b334a45a8ff	2338	*/
bogdanm	0:9b334a45a8ff	2339	static HAL_StatusTypeDef SDADC_EnterInitMode(SDADC_HandleTypeDef* hsdadc)
bogdanm	0:9b334a45a8ff	2340	{
bogdanm	0:9b334a45a8ff	2341	uint32_t tickstart = 0;
bogdanm	0:9b334a45a8ff	2342
bogdanm	0:9b334a45a8ff	2343	/* Set INIT bit on SDADC_CR1 register */
bogdanm	0:9b334a45a8ff	2344	hsdadc->Instance->CR1 \|= SDADC_CR1_INIT;
bogdanm	0:9b334a45a8ff	2345
bogdanm	0:9b334a45a8ff	2346	/* Wait INITRDY bit on SDADC_ISR */
bogdanm	0:9b334a45a8ff	2347	tickstart = HAL_GetTick();
bogdanm	0:9b334a45a8ff	2348	while((hsdadc->Instance->ISR & SDADC_ISR_INITRDY) == (uint32_t)RESET)
bogdanm	0:9b334a45a8ff	2349	{
bogdanm	0:9b334a45a8ff	2350	if((HAL_GetTick()-tickstart) > SDADC_TIMEOUT)
bogdanm	0:9b334a45a8ff	2351	{
bogdanm	0:9b334a45a8ff	2352	return HAL_TIMEOUT;
bogdanm	0:9b334a45a8ff	2353	}
bogdanm	0:9b334a45a8ff	2354	}
bogdanm	0:9b334a45a8ff	2355
bogdanm	0:9b334a45a8ff	2356	/* Return HAL status */
bogdanm	0:9b334a45a8ff	2357	return HAL_OK;
bogdanm	0:9b334a45a8ff	2358	}
bogdanm	0:9b334a45a8ff	2359
bogdanm	0:9b334a45a8ff	2360	/**
bogdanm	0:9b334a45a8ff	2361	* @brief This function allows to exit from init mode for SDADC instance.
bogdanm	0:9b334a45a8ff	2362	* @param hsdadc : SDADC handle.
bogdanm	0:9b334a45a8ff	2363	* @retval None.
bogdanm	0:9b334a45a8ff	2364	*/
bogdanm	0:9b334a45a8ff	2365	static void SDADC_ExitInitMode(SDADC_HandleTypeDef* hsdadc)
bogdanm	0:9b334a45a8ff	2366	{
bogdanm	0:9b334a45a8ff	2367	/* Reset INIT bit in SDADC_CR1 register */
bogdanm	0:9b334a45a8ff	2368	hsdadc->Instance->CR1 &= ~(SDADC_CR1_INIT);
bogdanm	0:9b334a45a8ff	2369	}
bogdanm	0:9b334a45a8ff	2370
bogdanm	0:9b334a45a8ff	2371	/**
bogdanm	0:9b334a45a8ff	2372	* @brief This function allows to get the number of injected channels.
bogdanm	0:9b334a45a8ff	2373	* @param Channels : bitfield of injected channels.
bogdanm	0:9b334a45a8ff	2374	* @retval Number of injected channels.
bogdanm	0:9b334a45a8ff	2375	*/
bogdanm	0:9b334a45a8ff	2376	static uint32_t SDADC_GetInjChannelsNbr(uint32_t Channels)
bogdanm	0:9b334a45a8ff	2377	{
bogdanm	0:9b334a45a8ff	2378	uint32_t nbChannels = 0;
bogdanm	0:9b334a45a8ff	2379	uint32_t tmp,i;
bogdanm	0:9b334a45a8ff	2380
bogdanm	0:9b334a45a8ff	2381	/* Get the number of channels from bitfield */
bogdanm	0:9b334a45a8ff	2382	tmp = (uint32_t) (Channels & SDADC_LSB_MASK);
bogdanm	0:9b334a45a8ff	2383	for(i = 0 ; i < 9 ; i++)
bogdanm	0:9b334a45a8ff	2384	{
bogdanm	0:9b334a45a8ff	2385	if(tmp & 1)
bogdanm	0:9b334a45a8ff	2386	{
bogdanm	0:9b334a45a8ff	2387	nbChannels++;
bogdanm	0:9b334a45a8ff	2388	}
bogdanm	0:9b334a45a8ff	2389	tmp = (uint32_t) (tmp >> 1);
bogdanm	0:9b334a45a8ff	2390	}
bogdanm	0:9b334a45a8ff	2391	return nbChannels;
bogdanm	0:9b334a45a8ff	2392	}
bogdanm	0:9b334a45a8ff	2393
bogdanm	0:9b334a45a8ff	2394	/**
bogdanm	0:9b334a45a8ff	2395	* @brief This function allows to really start regular conversion.
bogdanm	0:9b334a45a8ff	2396	* @param hsdadc : SDADC handle.
bogdanm	0:9b334a45a8ff	2397	* @retval HAL status.
bogdanm	0:9b334a45a8ff	2398	*/
bogdanm	0:9b334a45a8ff	2399	static HAL_StatusTypeDef SDADC_RegConvStart(SDADC_HandleTypeDef* hsdadc)
bogdanm	0:9b334a45a8ff	2400	{
bogdanm	0:9b334a45a8ff	2401	HAL_StatusTypeDef status = HAL_OK;
bogdanm	0:9b334a45a8ff	2402
bogdanm	0:9b334a45a8ff	2403	/* Check regular trigger */
bogdanm	0:9b334a45a8ff	2404	if(hsdadc->RegularTrigger == SDADC_SOFTWARE_TRIGGER)
bogdanm	0:9b334a45a8ff	2405	{
bogdanm	0:9b334a45a8ff	2406	/* Set RSWSTART bit in SDADC_CR2 register */
bogdanm	0:9b334a45a8ff	2407	hsdadc->Instance->CR2 \|= SDADC_CR2_RSWSTART;
bogdanm	0:9b334a45a8ff	2408	}
bogdanm	0:9b334a45a8ff	2409	else /* synchronuous trigger */
bogdanm	0:9b334a45a8ff	2410	{
bogdanm	0:9b334a45a8ff	2411	/* Enter init mode */
bogdanm	0:9b334a45a8ff	2412	if(SDADC_EnterInitMode(hsdadc) != HAL_OK)
bogdanm	0:9b334a45a8ff	2413	{
bogdanm	0:9b334a45a8ff	2414	/* Set SDADC in error state */
bogdanm	0:9b334a45a8ff	2415	hsdadc->State = HAL_SDADC_STATE_ERROR;
bogdanm	0:9b334a45a8ff	2416	status = HAL_TIMEOUT;
bogdanm	0:9b334a45a8ff	2417	}
bogdanm	0:9b334a45a8ff	2418	else
bogdanm	0:9b334a45a8ff	2419	{
bogdanm	0:9b334a45a8ff	2420	/* Set RSYNC bit in SDADC_CR1 register */
bogdanm	0:9b334a45a8ff	2421	hsdadc->Instance->CR1 \|= SDADC_CR1_RSYNC;
bogdanm	0:9b334a45a8ff	2422
bogdanm	0:9b334a45a8ff	2423	/* Exit init mode */
bogdanm	0:9b334a45a8ff	2424	SDADC_ExitInitMode(hsdadc);
bogdanm	0:9b334a45a8ff	2425	}
bogdanm	0:9b334a45a8ff	2426	}
bogdanm	0:9b334a45a8ff	2427	/* Update SDADC state only if status is OK */
bogdanm	0:9b334a45a8ff	2428	if(status == HAL_OK)
bogdanm	0:9b334a45a8ff	2429	{
bogdanm	0:9b334a45a8ff	2430	hsdadc->State = (hsdadc->State == HAL_SDADC_STATE_READY) ? \
bogdanm	0:9b334a45a8ff	2431	HAL_SDADC_STATE_REG : HAL_SDADC_STATE_REG_INJ;
bogdanm	0:9b334a45a8ff	2432	}
bogdanm	0:9b334a45a8ff	2433	/* Return function status */
bogdanm	0:9b334a45a8ff	2434	return status;
bogdanm	0:9b334a45a8ff	2435	}
bogdanm	0:9b334a45a8ff	2436
bogdanm	0:9b334a45a8ff	2437	/**
bogdanm	0:9b334a45a8ff	2438	* @brief This function allows to really stop regular conversion.
bogdanm	0:9b334a45a8ff	2439	* @param hsdadc : SDADC handle.
bogdanm	0:9b334a45a8ff	2440	* @retval HAL status.
bogdanm	0:9b334a45a8ff	2441	*/
bogdanm	0:9b334a45a8ff	2442	static HAL_StatusTypeDef SDADC_RegConvStop(SDADC_HandleTypeDef* hsdadc)
bogdanm	0:9b334a45a8ff	2443	{
bogdanm	0:9b334a45a8ff	2444	uint32_t tickstart;
bogdanm	0:9b334a45a8ff	2445
bogdanm	0:9b334a45a8ff	2446	/* Check continuous mode */
bogdanm	0:9b334a45a8ff	2447	if(hsdadc->RegularContMode == SDADC_CONTINUOUS_CONV_ON)
bogdanm	0:9b334a45a8ff	2448	{
bogdanm	0:9b334a45a8ff	2449	/* Clear REOCF by reading SDADC_RDATAR register */
bogdanm	0:9b334a45a8ff	2450	hsdadc->Instance->RDATAR;
bogdanm	0:9b334a45a8ff	2451
bogdanm	0:9b334a45a8ff	2452	/* Clear RCONT bit in SDADC_CR2 register */
bogdanm	0:9b334a45a8ff	2453	hsdadc->Instance->CR2 &= ~(SDADC_CR2_RCONT);
bogdanm	0:9b334a45a8ff	2454	}
bogdanm	0:9b334a45a8ff	2455	/* Wait for the end of regular conversion */
bogdanm	0:9b334a45a8ff	2456	tickstart = HAL_GetTick();
bogdanm	0:9b334a45a8ff	2457	while((hsdadc->Instance->ISR & SDADC_ISR_RCIP) != 0)
bogdanm	0:9b334a45a8ff	2458	{
bogdanm	0:9b334a45a8ff	2459	if((HAL_GetTick()-tickstart) > SDADC_TIMEOUT)
bogdanm	0:9b334a45a8ff	2460	{
bogdanm	0:9b334a45a8ff	2461	/* Set SDADC in error state and return timeout status */
bogdanm	0:9b334a45a8ff	2462	hsdadc->State = HAL_SDADC_STATE_ERROR;
bogdanm	0:9b334a45a8ff	2463	return HAL_TIMEOUT;
bogdanm	0:9b334a45a8ff	2464	}
bogdanm	0:9b334a45a8ff	2465	}
bogdanm	0:9b334a45a8ff	2466	/* Check if trigger is synchronuous */
bogdanm	0:9b334a45a8ff	2467	if(hsdadc->RegularTrigger == SDADC_SYNCHRONOUS_TRIGGER)
bogdanm	0:9b334a45a8ff	2468	{
bogdanm	0:9b334a45a8ff	2469	/* Enter init mode */
bogdanm	0:9b334a45a8ff	2470	if(SDADC_EnterInitMode(hsdadc) != HAL_OK)
bogdanm	0:9b334a45a8ff	2471	{
bogdanm	0:9b334a45a8ff	2472	/* Set SDADC in error state and return timeout status */
bogdanm	0:9b334a45a8ff	2473	hsdadc->State = HAL_SDADC_STATE_ERROR;
bogdanm	0:9b334a45a8ff	2474	return HAL_TIMEOUT;
bogdanm	0:9b334a45a8ff	2475	}
bogdanm	0:9b334a45a8ff	2476	else
bogdanm	0:9b334a45a8ff	2477	{
bogdanm	0:9b334a45a8ff	2478	/* Clear RSYNC bit in SDADC_CR1 register */
bogdanm	0:9b334a45a8ff	2479	hsdadc->Instance->CR1 &= ~(SDADC_CR1_RSYNC);
bogdanm	0:9b334a45a8ff	2480
bogdanm	0:9b334a45a8ff	2481	/* Exit init mode */
bogdanm	0:9b334a45a8ff	2482	SDADC_ExitInitMode(hsdadc);
bogdanm	0:9b334a45a8ff	2483	}
bogdanm	0:9b334a45a8ff	2484	}
bogdanm	0:9b334a45a8ff	2485	/* Check if continuous mode */
bogdanm	0:9b334a45a8ff	2486	if(hsdadc->RegularContMode == SDADC_CONTINUOUS_CONV_ON)
bogdanm	0:9b334a45a8ff	2487	{
bogdanm	0:9b334a45a8ff	2488	/* Restore RCONT bit in SDADC_CR2 register */
bogdanm	0:9b334a45a8ff	2489	hsdadc->Instance->CR2 \|= SDADC_CR2_RCONT;
bogdanm	0:9b334a45a8ff	2490	}
bogdanm	0:9b334a45a8ff	2491	/* Clear REOCF by reading SDADC_RDATAR register */
bogdanm	0:9b334a45a8ff	2492	hsdadc->Instance->RDATAR;
bogdanm	0:9b334a45a8ff	2493
bogdanm	0:9b334a45a8ff	2494	/* Set CLRROVRF bit in SDADC_CLRISR register */
bogdanm	0:9b334a45a8ff	2495	hsdadc->Instance->CLRISR \|= SDADC_ISR_CLRROVRF;
bogdanm	0:9b334a45a8ff	2496
bogdanm	0:9b334a45a8ff	2497	/* Update SDADC state */
bogdanm	0:9b334a45a8ff	2498	hsdadc->State = (hsdadc->State == HAL_SDADC_STATE_REG) ? \
bogdanm	0:9b334a45a8ff	2499	HAL_SDADC_STATE_READY : HAL_SDADC_STATE_INJ;
bogdanm	0:9b334a45a8ff	2500
bogdanm	0:9b334a45a8ff	2501	/* Return function status */
bogdanm	0:9b334a45a8ff	2502	return HAL_OK;
bogdanm	0:9b334a45a8ff	2503	}
bogdanm	0:9b334a45a8ff	2504
bogdanm	0:9b334a45a8ff	2505	/**
bogdanm	0:9b334a45a8ff	2506	* @brief This function allows to really start injected conversion.
bogdanm	0:9b334a45a8ff	2507	* @param hsdadc : SDADC handle.
bogdanm	0:9b334a45a8ff	2508	* @retval HAL status.
bogdanm	0:9b334a45a8ff	2509	*/
bogdanm	0:9b334a45a8ff	2510	static HAL_StatusTypeDef SDADC_InjConvStart(SDADC_HandleTypeDef* hsdadc)
bogdanm	0:9b334a45a8ff	2511	{
bogdanm	0:9b334a45a8ff	2512	HAL_StatusTypeDef status = HAL_OK;
bogdanm	0:9b334a45a8ff	2513
bogdanm	0:9b334a45a8ff	2514	/* Initialize number of injected conversions remaining */
bogdanm	0:9b334a45a8ff	2515	hsdadc->InjConvRemaining = hsdadc->InjectedChannelsNbr;
bogdanm	0:9b334a45a8ff	2516
bogdanm	0:9b334a45a8ff	2517	/* Check injected trigger */
bogdanm	0:9b334a45a8ff	2518	if(hsdadc->InjectedTrigger == SDADC_SOFTWARE_TRIGGER)
bogdanm	0:9b334a45a8ff	2519	{
bogdanm	0:9b334a45a8ff	2520	/* Set JSWSTART bit in SDADC_CR2 register */
bogdanm	0:9b334a45a8ff	2521	hsdadc->Instance->CR2 \|= SDADC_CR2_JSWSTART;
bogdanm	0:9b334a45a8ff	2522	}
bogdanm	0:9b334a45a8ff	2523	else /* external or synchronuous trigger */
bogdanm	0:9b334a45a8ff	2524	{
bogdanm	0:9b334a45a8ff	2525	/* Enter init mode */
bogdanm	0:9b334a45a8ff	2526	if(SDADC_EnterInitMode(hsdadc) != HAL_OK)
bogdanm	0:9b334a45a8ff	2527	{
bogdanm	0:9b334a45a8ff	2528	/* Set SDADC in error state */
bogdanm	0:9b334a45a8ff	2529	hsdadc->State = HAL_SDADC_STATE_ERROR;
bogdanm	0:9b334a45a8ff	2530	status = HAL_TIMEOUT;
bogdanm	0:9b334a45a8ff	2531	}
bogdanm	0:9b334a45a8ff	2532	else
bogdanm	0:9b334a45a8ff	2533	{
bogdanm	0:9b334a45a8ff	2534	if(hsdadc->InjectedTrigger == SDADC_SYNCHRONOUS_TRIGGER)
bogdanm	0:9b334a45a8ff	2535	{
bogdanm	0:9b334a45a8ff	2536	/* Set JSYNC bit in SDADC_CR1 register */
bogdanm	0:9b334a45a8ff	2537	hsdadc->Instance->CR1 \|= SDADC_CR1_JSYNC;
bogdanm	0:9b334a45a8ff	2538	}
bogdanm	0:9b334a45a8ff	2539	else /* external trigger */
bogdanm	0:9b334a45a8ff	2540	{
bogdanm	0:9b334a45a8ff	2541	/* Set JEXTEN[1:0] bits in SDADC_CR2 register */
bogdanm	0:9b334a45a8ff	2542	hsdadc->Instance->CR2 \|= hsdadc->ExtTriggerEdge;
bogdanm	0:9b334a45a8ff	2543	}
bogdanm	0:9b334a45a8ff	2544	/* Exit init mode */
bogdanm	0:9b334a45a8ff	2545	SDADC_ExitInitMode(hsdadc);
bogdanm	0:9b334a45a8ff	2546	}
bogdanm	0:9b334a45a8ff	2547	}
bogdanm	0:9b334a45a8ff	2548	/* Update SDADC state only if status is OK */
bogdanm	0:9b334a45a8ff	2549	if(status == HAL_OK)
bogdanm	0:9b334a45a8ff	2550	{
bogdanm	0:9b334a45a8ff	2551	hsdadc->State = (hsdadc->State == HAL_SDADC_STATE_READY) ? \
bogdanm	0:9b334a45a8ff	2552	HAL_SDADC_STATE_INJ : HAL_SDADC_STATE_REG_INJ;
bogdanm	0:9b334a45a8ff	2553	}
bogdanm	0:9b334a45a8ff	2554	/* Return function status */
bogdanm	0:9b334a45a8ff	2555	return status;
bogdanm	0:9b334a45a8ff	2556	}
bogdanm	0:9b334a45a8ff	2557
bogdanm	0:9b334a45a8ff	2558	/**
bogdanm	0:9b334a45a8ff	2559	* @brief This function allows to really stop injected conversion.
bogdanm	0:9b334a45a8ff	2560	* @param hsdadc : SDADC handle.
bogdanm	0:9b334a45a8ff	2561	* @retval HAL status.
bogdanm	0:9b334a45a8ff	2562	*/
bogdanm	0:9b334a45a8ff	2563	static HAL_StatusTypeDef SDADC_InjConvStop(SDADC_HandleTypeDef* hsdadc)
bogdanm	0:9b334a45a8ff	2564	{
bogdanm	0:9b334a45a8ff	2565	uint32_t tickstart;
bogdanm	0:9b334a45a8ff	2566
bogdanm	0:9b334a45a8ff	2567	/* Check continuous mode */
bogdanm	0:9b334a45a8ff	2568	if(hsdadc->InjectedContMode == SDADC_CONTINUOUS_CONV_ON)
bogdanm	0:9b334a45a8ff	2569	{
bogdanm	0:9b334a45a8ff	2570	/* Clear JEOCF by reading SDADC_JDATAR register */
bogdanm	0:9b334a45a8ff	2571	hsdadc->Instance->JDATAR;
bogdanm	0:9b334a45a8ff	2572
bogdanm	0:9b334a45a8ff	2573	/* Clear JCONT bit in SDADC_CR2 register */
bogdanm	0:9b334a45a8ff	2574	hsdadc->Instance->CR2 &= ~(SDADC_CR2_JCONT);
bogdanm	0:9b334a45a8ff	2575	}
bogdanm	0:9b334a45a8ff	2576	/* Wait for the end of injected conversion */
bogdanm	0:9b334a45a8ff	2577	tickstart = HAL_GetTick();
bogdanm	0:9b334a45a8ff	2578	while((hsdadc->Instance->ISR & SDADC_ISR_JCIP) != 0)
bogdanm	0:9b334a45a8ff	2579	{
bogdanm	0:9b334a45a8ff	2580	if((HAL_GetTick()-tickstart) > SDADC_TIMEOUT)
bogdanm	0:9b334a45a8ff	2581	{
bogdanm	0:9b334a45a8ff	2582	/* Set SDADC in error state and return timeout status */
bogdanm	0:9b334a45a8ff	2583	hsdadc->State = HAL_SDADC_STATE_ERROR;
bogdanm	0:9b334a45a8ff	2584	return HAL_TIMEOUT;
bogdanm	0:9b334a45a8ff	2585	}
bogdanm	0:9b334a45a8ff	2586	}
bogdanm	0:9b334a45a8ff	2587	/* Check if trigger is not software */
bogdanm	0:9b334a45a8ff	2588	if(hsdadc->InjectedTrigger != SDADC_SOFTWARE_TRIGGER)
bogdanm	0:9b334a45a8ff	2589	{
bogdanm	0:9b334a45a8ff	2590	/* Enter init mode */
bogdanm	0:9b334a45a8ff	2591	if(SDADC_EnterInitMode(hsdadc) != HAL_OK)
bogdanm	0:9b334a45a8ff	2592	{
bogdanm	0:9b334a45a8ff	2593	/* Set SDADC in error state and return timeout status */
bogdanm	0:9b334a45a8ff	2594	hsdadc->State = HAL_SDADC_STATE_ERROR;
bogdanm	0:9b334a45a8ff	2595	return HAL_TIMEOUT;
bogdanm	0:9b334a45a8ff	2596	}
bogdanm	0:9b334a45a8ff	2597	else
bogdanm	0:9b334a45a8ff	2598	{
bogdanm	0:9b334a45a8ff	2599	/* Check if trigger is synchronuous */
bogdanm	0:9b334a45a8ff	2600	if(hsdadc->InjectedTrigger == SDADC_SYNCHRONOUS_TRIGGER)
bogdanm	0:9b334a45a8ff	2601	{
bogdanm	0:9b334a45a8ff	2602	/* Clear JSYNC bit in SDADC_CR1 register */
bogdanm	0:9b334a45a8ff	2603	hsdadc->Instance->CR1 &= ~(SDADC_CR1_JSYNC);
bogdanm	0:9b334a45a8ff	2604	}
bogdanm	0:9b334a45a8ff	2605	else /* external trigger */
bogdanm	0:9b334a45a8ff	2606	{
bogdanm	0:9b334a45a8ff	2607	/* Clear JEXTEN[1:0] bits in SDADC_CR2 register */
bogdanm	0:9b334a45a8ff	2608	hsdadc->Instance->CR2 &= ~(SDADC_CR2_JEXTEN);
bogdanm	0:9b334a45a8ff	2609	}
bogdanm	0:9b334a45a8ff	2610	/* Exit init mode */
bogdanm	0:9b334a45a8ff	2611	SDADC_ExitInitMode(hsdadc);
bogdanm	0:9b334a45a8ff	2612	}
bogdanm	0:9b334a45a8ff	2613	}
bogdanm	0:9b334a45a8ff	2614	/* Check if continuous mode */
bogdanm	0:9b334a45a8ff	2615	if(hsdadc->InjectedContMode == SDADC_CONTINUOUS_CONV_ON)
bogdanm	0:9b334a45a8ff	2616	{
bogdanm	0:9b334a45a8ff	2617	/* Restore JCONT bit in SDADC_CR2 register */
bogdanm	0:9b334a45a8ff	2618	hsdadc->Instance->CR2 \|= SDADC_CR2_JCONT;
bogdanm	0:9b334a45a8ff	2619	}
bogdanm	0:9b334a45a8ff	2620	/* Clear JEOCF by reading SDADC_JDATAR register */
bogdanm	0:9b334a45a8ff	2621	hsdadc->Instance->JDATAR;
bogdanm	0:9b334a45a8ff	2622
bogdanm	0:9b334a45a8ff	2623	/* Set CLRJOVRF bit in SDADC_CLRISR register */
bogdanm	0:9b334a45a8ff	2624	hsdadc->Instance->CLRISR \|= SDADC_ISR_CLRJOVRF;
bogdanm	0:9b334a45a8ff	2625
bogdanm	0:9b334a45a8ff	2626	/* Update SDADC state */
bogdanm	0:9b334a45a8ff	2627	hsdadc->State = (hsdadc->State == HAL_SDADC_STATE_INJ) ? \
bogdanm	0:9b334a45a8ff	2628	HAL_SDADC_STATE_READY : HAL_SDADC_STATE_REG;
bogdanm	0:9b334a45a8ff	2629
bogdanm	0:9b334a45a8ff	2630	/* Return function status */
bogdanm	0:9b334a45a8ff	2631	return HAL_OK;
bogdanm	0:9b334a45a8ff	2632	}
bogdanm	0:9b334a45a8ff	2633
bogdanm	0:9b334a45a8ff	2634	/**
bogdanm	0:9b334a45a8ff	2635	* @}
bogdanm	0:9b334a45a8ff	2636	*/
bogdanm	0:9b334a45a8ff	2637
bogdanm	0:9b334a45a8ff	2638	/**
bogdanm	0:9b334a45a8ff	2639	* @}
bogdanm	0:9b334a45a8ff	2640	*/
bogdanm	0:9b334a45a8ff	2641
bogdanm	0:9b334a45a8ff	2642	#endif /* defined(STM32F373xC) \|\| defined(STM32F378xx) */
bogdanm	0:9b334a45a8ff	2643	#endif /* HAL_SDADC_MODULE_ENABLED */
bogdanm	0:9b334a45a8ff	2644	/**
bogdanm	0:9b334a45a8ff	2645	* @}
bogdanm	0:9b334a45a8ff	2646	*/
bogdanm	0:9b334a45a8ff	2647
bogdanm	0:9b334a45a8ff	2648	/********************** (C) COPYRIGHT STMicroelectronics *END OF FILE**/

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Type:	Library
Created:	16 May 2016
Imports:	1
Forks:	0
Commits:	130
Dependents:	1
Dependencies:	0
Followers:	1

targets/cmsis/TARGET_STM/TARGET_STM32F3/stm32f3xx_hal_sdadc.c@0:9b334a45a8ff, 2015-10-01 (annotated)

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