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Last commit 20 Feb 2019 by mbed official

targets/cmsis/TARGET_STM/TARGET_STM32F4/stm32f4xx_hal_tim_ex.c@613:bc40b8d2aec4, 2015-08-20 (annotated)

Committer:
mbed_official
Date:
Thu Aug 20 10:45:13 2015 +0100
Revision:
613:bc40b8d2aec4
Parent:
532:fe11edbda85c 
Synchronized with git revision 92ca8c7b60a283b6bb60eb65b183dac1599f0ade



Full URL: https://github.com/mbedmicro/mbed/commit/92ca8c7b60a283b6bb60eb65b183dac1599f0ade/



Nordic: update application start address in GCC linker script

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UserRevisionLine numberNew contents of line
mbed_official 87:085cde657901 1 /**
mbed_official 87:085cde657901 2 ******************************************************************************
mbed_official 87:085cde657901 3 * @file stm32f4xx_hal_tim_ex.c
mbed_official 87:085cde657901 4 * @author MCD Application Team
mbed_official 613:bc40b8d2aec4 5 * @version V1.3.2
mbed_official 613:bc40b8d2aec4 6 * @date 26-June-2015
mbed_official 87:085cde657901 7 * @brief TIM HAL module driver.
mbed_official 87:085cde657901 8 * This file provides firmware functions to manage the following
mbed_official 87:085cde657901 9 * functionalities of the Timer extension peripheral:
mbed_official 87:085cde657901 10 * + Time Hall Sensor Interface Initialization
mbed_official 87:085cde657901 11 * + Time Hall Sensor Interface Start
mbed_official 87:085cde657901 12 * + Time Complementary signal bread and dead time configuration
mbed_official 87:085cde657901 13 * + Time Master and Slave synchronization configuration
mbed_official 87:085cde657901 14 @verbatim
mbed_official 87:085cde657901 15 ==============================================================================
mbed_official 87:085cde657901 16 ##### TIMER Extended features #####
mbed_official 87:085cde657901 17 ==============================================================================
mbed_official 87:085cde657901 18 [..]
mbed_official 87:085cde657901 19 The Timer Extension features include:
mbed_official 87:085cde657901 20 (#) Complementary outputs with programmable dead-time for :
mbed_official 87:085cde657901 21 (++) Input Capture
mbed_official 87:085cde657901 22 (++) Output Compare
mbed_official 87:085cde657901 23 (++) PWM generation (Edge and Center-aligned Mode)
mbed_official 87:085cde657901 24 (++) One-pulse mode output
mbed_official 87:085cde657901 25 (#) Synchronization circuit to control the timer with external signals and to
mbed_official 87:085cde657901 26 interconnect several timers together.
mbed_official 87:085cde657901 27 (#) Break input to put the timer output signals in reset state or in a known state.
mbed_official 87:085cde657901 28 (#) Supports incremental (quadrature) encoder and hall-sensor circuitry for
mbed_official 87:085cde657901 29 positioning purposes
mbed_official 87:085cde657901 30
mbed_official 87:085cde657901 31 ##### How to use this driver #####
mbed_official 87:085cde657901 32 ==============================================================================
mbed_official 87:085cde657901 33 [..]
mbed_official 87:085cde657901 34 (#) Initialize the TIM low level resources by implementing the following functions
mbed_official 87:085cde657901 35 depending from feature used :
mbed_official 87:085cde657901 36 (++) Complementary Output Compare : HAL_TIM_OC_MspInit()
mbed_official 87:085cde657901 37 (++) Complementary PWM generation : HAL_TIM_PWM_MspInit()
mbed_official 87:085cde657901 38 (++) Complementary One-pulse mode output : HAL_TIM_OnePulse_MspInit()
mbed_official 87:085cde657901 39 (++) Hall Sensor output : HAL_TIM_HallSensor_MspInit()
mbed_official 87:085cde657901 40
mbed_official 87:085cde657901 41 (#) Initialize the TIM low level resources :
mbed_official 87:085cde657901 42 (##) Enable the TIM interface clock using __TIMx_CLK_ENABLE();
mbed_official 87:085cde657901 43 (##) TIM pins configuration
mbed_official 87:085cde657901 44 (+++) Enable the clock for the TIM GPIOs using the following function:
mbed_official 87:085cde657901 45 __GPIOx_CLK_ENABLE();
mbed_official 87:085cde657901 46 (+++) Configure these TIM pins in Alternate function mode using HAL_GPIO_Init();
mbed_official 87:085cde657901 47
mbed_official 87:085cde657901 48 (#) The external Clock can be configured, if needed (the default clock is the
mbed_official 87:085cde657901 49 internal clock from the APBx), using the following function:
mbed_official 87:085cde657901 50 HAL_TIM_ConfigClockSource, the clock configuration should be done before
mbed_official 87:085cde657901 51 any start function.
mbed_official 87:085cde657901 52
mbed_official 87:085cde657901 53 (#) Configure the TIM in the desired functioning mode using one of the
mbed_official 87:085cde657901 54 initialization function of this driver:
mbed_official 87:085cde657901 55 (++) HAL_TIMEx_HallSensor_Init and HAL_TIMEx_ConfigCommutationEvent: to use the
mbed_official 87:085cde657901 56 Timer Hall Sensor Interface and the commutation event with the corresponding
mbed_official 87:085cde657901 57 Interrupt and DMA request if needed (Note that One Timer is used to interface
mbed_official 87:085cde657901 58 with the Hall sensor Interface and another Timer should be used to use
mbed_official 87:085cde657901 59 the commutation event).
mbed_official 87:085cde657901 60
mbed_official 87:085cde657901 61 (#) Activate the TIM peripheral using one of the start functions:
mbed_official 87:085cde657901 62 (++) Complementary Output Compare : HAL_TIMEx_OCN_Start(), HAL_TIMEx_OCN_Start_DMA(), HAL_TIMEx_OC_Start_IT()
mbed_official 87:085cde657901 63 (++) Complementary PWM generation : HAL_TIMEx_PWMN_Start(), HAL_TIMEx_PWMN_Start_DMA(), HAL_TIMEx_PWMN_Start_IT()
mbed_official 87:085cde657901 64 (++) Complementary One-pulse mode output : HAL_TIMEx_OnePulseN_Start(), HAL_TIMEx_OnePulseN_Start_IT()
mbed_official 87:085cde657901 65 (++) Hall Sensor output : HAL_TIMEx_HallSensor_Start(), HAL_TIMEx_HallSensor_Start_DMA(), HAL_TIMEx_HallSensor_Start_IT().
mbed_official 87:085cde657901 66
mbed_official 87:085cde657901 67
mbed_official 87:085cde657901 68 @endverbatim
mbed_official 87:085cde657901 69 ******************************************************************************
mbed_official 87:085cde657901 70 * @attention
mbed_official 87:085cde657901 71 *
mbed_official 532:fe11edbda85c 72 * <h2><center>&copy; COPYRIGHT(c) 2015 STMicroelectronics</center></h2>
mbed_official 87:085cde657901 73 *
mbed_official 87:085cde657901 74 * Redistribution and use in source and binary forms, with or without modification,
mbed_official 87:085cde657901 75 * are permitted provided that the following conditions are met:
mbed_official 87:085cde657901 76 * 1. Redistributions of source code must retain the above copyright notice,
mbed_official 87:085cde657901 77 * this list of conditions and the following disclaimer.
mbed_official 87:085cde657901 78 * 2. Redistributions in binary form must reproduce the above copyright notice,
mbed_official 87:085cde657901 79 * this list of conditions and the following disclaimer in the documentation
mbed_official 87:085cde657901 80 * and/or other materials provided with the distribution.
mbed_official 87:085cde657901 81 * 3. Neither the name of STMicroelectronics nor the names of its contributors
mbed_official 87:085cde657901 82 * may be used to endorse or promote products derived from this software
mbed_official 87:085cde657901 83 * without specific prior written permission.
mbed_official 87:085cde657901 84 *
mbed_official 87:085cde657901 85 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
mbed_official 87:085cde657901 86 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
mbed_official 87:085cde657901 87 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
mbed_official 87:085cde657901 88 * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
mbed_official 87:085cde657901 89 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
mbed_official 87:085cde657901 90 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
mbed_official 87:085cde657901 91 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
mbed_official 87:085cde657901 92 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
mbed_official 87:085cde657901 93 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
mbed_official 87:085cde657901 94 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
mbed_official 87:085cde657901 95 *
mbed_official 87:085cde657901 96 ******************************************************************************
mbed_official 87:085cde657901 97 */
mbed_official 87:085cde657901 98
mbed_official 87:085cde657901 99 /* Includes ------------------------------------------------------------------*/
mbed_official 87:085cde657901 100 #include "stm32f4xx_hal.h"
mbed_official 87:085cde657901 101
mbed_official 87:085cde657901 102 /** @addtogroup STM32F4xx_HAL_Driver
mbed_official 87:085cde657901 103 * @{
mbed_official 87:085cde657901 104 */
mbed_official 87:085cde657901 105
mbed_official 532:fe11edbda85c 106 /** @defgroup TIMEx TIMEx
mbed_official 87:085cde657901 107 * @brief TIM HAL module driver
mbed_official 87:085cde657901 108 * @{
mbed_official 87:085cde657901 109 */
mbed_official 87:085cde657901 110
mbed_official 87:085cde657901 111 #ifdef HAL_TIM_MODULE_ENABLED
mbed_official 87:085cde657901 112
mbed_official 87:085cde657901 113 /* Private typedef -----------------------------------------------------------*/
mbed_official 87:085cde657901 114 /* Private define ------------------------------------------------------------*/
mbed_official 87:085cde657901 115 /* Private macro -------------------------------------------------------------*/
mbed_official 87:085cde657901 116 /* Private variables ---------------------------------------------------------*/
mbed_official 532:fe11edbda85c 117 /** @addtogroup TIMEx_Private_Functions
mbed_official 532:fe11edbda85c 118 * @{
mbed_official 532:fe11edbda85c 119 */
mbed_official 87:085cde657901 120 /* Private function prototypes -----------------------------------------------*/
mbed_official 532:fe11edbda85c 121 static void TIM_CCxNChannelCmd(TIM_TypeDef* TIMx, uint32_t Channel, uint32_t ChannelNState);
mbed_official 532:fe11edbda85c 122 /**
mbed_official 532:fe11edbda85c 123 * @}
mbed_official 532:fe11edbda85c 124 */
mbed_official 532:fe11edbda85c 125
mbed_official 532:fe11edbda85c 126 /* Exported functions --------------------------------------------------------*/
mbed_official 532:fe11edbda85c 127 /** @defgroup TIMEx_Exported_Functions TIM Exported Functions
mbed_official 87:085cde657901 128 * @{
mbed_official 87:085cde657901 129 */
mbed_official 87:085cde657901 130
mbed_official 532:fe11edbda85c 131 /** @defgroup TIMEx_Exported_Functions_Group1 Timer Hall Sensor functions
mbed_official 87:085cde657901 132 * @brief Timer Hall Sensor functions
mbed_official 87:085cde657901 133 *
mbed_official 87:085cde657901 134 @verbatim
mbed_official 87:085cde657901 135 ==============================================================================
mbed_official 87:085cde657901 136 ##### Timer Hall Sensor functions #####
mbed_official 87:085cde657901 137 ==============================================================================
mbed_official 87:085cde657901 138 [..]
mbed_official 87:085cde657901 139 This section provides functions allowing to:
mbed_official 87:085cde657901 140 (+) Initialize and configure TIM HAL Sensor.
mbed_official 87:085cde657901 141 (+) De-initialize TIM HAL Sensor.
mbed_official 87:085cde657901 142 (+) Start the Hall Sensor Interface.
mbed_official 87:085cde657901 143 (+) Stop the Hall Sensor Interface.
mbed_official 87:085cde657901 144 (+) Start the Hall Sensor Interface and enable interrupts.
mbed_official 87:085cde657901 145 (+) Stop the Hall Sensor Interface and disable interrupts.
mbed_official 87:085cde657901 146 (+) Start the Hall Sensor Interface and enable DMA transfers.
mbed_official 87:085cde657901 147 (+) Stop the Hall Sensor Interface and disable DMA transfers.
mbed_official 87:085cde657901 148
mbed_official 87:085cde657901 149 @endverbatim
mbed_official 87:085cde657901 150 * @{
mbed_official 87:085cde657901 151 */
mbed_official 87:085cde657901 152 /**
mbed_official 87:085cde657901 153 * @brief Initializes the TIM Hall Sensor Interface and create the associated handle.
mbed_official 226:b062af740e40 154 * @param htim: pointer to a TIM_HandleTypeDef structure that contains
mbed_official 226:b062af740e40 155 * the configuration information for TIM module.
mbed_official 87:085cde657901 156 * @param sConfig: TIM Hall Sensor configuration structure
mbed_official 87:085cde657901 157 * @retval HAL status
mbed_official 87:085cde657901 158 */
mbed_official 87:085cde657901 159 HAL_StatusTypeDef HAL_TIMEx_HallSensor_Init(TIM_HandleTypeDef *htim, TIM_HallSensor_InitTypeDef* sConfig)
mbed_official 87:085cde657901 160 {
mbed_official 87:085cde657901 161 TIM_OC_InitTypeDef OC_Config;
mbed_official 87:085cde657901 162
mbed_official 87:085cde657901 163 /* Check the TIM handle allocation */
mbed_official 613:bc40b8d2aec4 164 if(htim == NULL)
mbed_official 87:085cde657901 165 {
mbed_official 87:085cde657901 166 return HAL_ERROR;
mbed_official 87:085cde657901 167 }
mbed_official 87:085cde657901 168
mbed_official 87:085cde657901 169 assert_param(IS_TIM_XOR_INSTANCE(htim->Instance));
mbed_official 87:085cde657901 170 assert_param(IS_TIM_COUNTER_MODE(htim->Init.CounterMode));
mbed_official 87:085cde657901 171 assert_param(IS_TIM_CLOCKDIVISION_DIV(htim->Init.ClockDivision));
mbed_official 87:085cde657901 172 assert_param(IS_TIM_IC_POLARITY(sConfig->IC1Polarity));
mbed_official 87:085cde657901 173 assert_param(IS_TIM_IC_PRESCALER(sConfig->IC1Prescaler));
mbed_official 87:085cde657901 174 assert_param(IS_TIM_IC_FILTER(sConfig->IC1Filter));
mbed_official 87:085cde657901 175
mbed_official 87:085cde657901 176 /* Set the TIM state */
mbed_official 87:085cde657901 177 htim->State= HAL_TIM_STATE_BUSY;
mbed_official 87:085cde657901 178
mbed_official 87:085cde657901 179 /* Init the low level hardware : GPIO, CLOCK, NVIC and DMA */
mbed_official 87:085cde657901 180 HAL_TIMEx_HallSensor_MspInit(htim);
mbed_official 87:085cde657901 181
mbed_official 87:085cde657901 182 /* Configure the Time base in the Encoder Mode */
mbed_official 87:085cde657901 183 TIM_Base_SetConfig(htim->Instance, &htim->Init);
mbed_official 87:085cde657901 184
mbed_official 87:085cde657901 185 /* Configure the Channel 1 as Input Channel to interface with the three Outputs of the Hall sensor */
mbed_official 87:085cde657901 186 TIM_TI1_SetConfig(htim->Instance, sConfig->IC1Polarity, TIM_ICSELECTION_TRC, sConfig->IC1Filter);
mbed_official 87:085cde657901 187
mbed_official 87:085cde657901 188 /* Reset the IC1PSC Bits */
mbed_official 87:085cde657901 189 htim->Instance->CCMR1 &= ~TIM_CCMR1_IC1PSC;
mbed_official 87:085cde657901 190 /* Set the IC1PSC value */
mbed_official 87:085cde657901 191 htim->Instance->CCMR1 |= sConfig->IC1Prescaler;
mbed_official 87:085cde657901 192
mbed_official 87:085cde657901 193 /* Enable the Hall sensor interface (XOR function of the three inputs) */
mbed_official 87:085cde657901 194 htim->Instance->CR2 |= TIM_CR2_TI1S;
mbed_official 87:085cde657901 195
mbed_official 87:085cde657901 196 /* Select the TIM_TS_TI1F_ED signal as Input trigger for the TIM */
mbed_official 87:085cde657901 197 htim->Instance->SMCR &= ~TIM_SMCR_TS;
mbed_official 87:085cde657901 198 htim->Instance->SMCR |= TIM_TS_TI1F_ED;
mbed_official 87:085cde657901 199
mbed_official 87:085cde657901 200 /* Use the TIM_TS_TI1F_ED signal to reset the TIM counter each edge detection */
mbed_official 87:085cde657901 201 htim->Instance->SMCR &= ~TIM_SMCR_SMS;
mbed_official 87:085cde657901 202 htim->Instance->SMCR |= TIM_SLAVEMODE_RESET;
mbed_official 87:085cde657901 203
mbed_official 87:085cde657901 204 /* Program channel 2 in PWM 2 mode with the desired Commutation_Delay*/
mbed_official 87:085cde657901 205 OC_Config.OCFastMode = TIM_OCFAST_DISABLE;
mbed_official 87:085cde657901 206 OC_Config.OCIdleState = TIM_OCIDLESTATE_RESET;
mbed_official 87:085cde657901 207 OC_Config.OCMode = TIM_OCMODE_PWM2;
mbed_official 87:085cde657901 208 OC_Config.OCNIdleState = TIM_OCNIDLESTATE_RESET;
mbed_official 87:085cde657901 209 OC_Config.OCNPolarity = TIM_OCNPOLARITY_HIGH;
mbed_official 87:085cde657901 210 OC_Config.OCPolarity = TIM_OCPOLARITY_HIGH;
mbed_official 87:085cde657901 211 OC_Config.Pulse = sConfig->Commutation_Delay;
mbed_official 87:085cde657901 212
mbed_official 87:085cde657901 213 TIM_OC2_SetConfig(htim->Instance, &OC_Config);
mbed_official 87:085cde657901 214
mbed_official 87:085cde657901 215 /* Select OC2REF as trigger output on TRGO: write the MMS bits in the TIMx_CR2
mbed_official 87:085cde657901 216 register to 101 */
mbed_official 87:085cde657901 217 htim->Instance->CR2 &= ~TIM_CR2_MMS;
mbed_official 87:085cde657901 218 htim->Instance->CR2 |= TIM_TRGO_OC2REF;
mbed_official 87:085cde657901 219
mbed_official 87:085cde657901 220 /* Initialize the TIM state*/
mbed_official 87:085cde657901 221 htim->State= HAL_TIM_STATE_READY;
mbed_official 87:085cde657901 222
mbed_official 87:085cde657901 223 return HAL_OK;
mbed_official 87:085cde657901 224 }
mbed_official 87:085cde657901 225
mbed_official 87:085cde657901 226 /**
mbed_official 87:085cde657901 227 * @brief DeInitializes the TIM Hall Sensor interface
mbed_official 226:b062af740e40 228 * @param htim: pointer to a TIM_HandleTypeDef structure that contains
mbed_official 226:b062af740e40 229 * the configuration information for TIM module.
mbed_official 87:085cde657901 230 * @retval HAL status
mbed_official 87:085cde657901 231 */
mbed_official 87:085cde657901 232 HAL_StatusTypeDef HAL_TIMEx_HallSensor_DeInit(TIM_HandleTypeDef *htim)
mbed_official 87:085cde657901 233 {
mbed_official 87:085cde657901 234 /* Check the parameters */
mbed_official 87:085cde657901 235 assert_param(IS_TIM_INSTANCE(htim->Instance));
mbed_official 87:085cde657901 236
mbed_official 87:085cde657901 237 htim->State = HAL_TIM_STATE_BUSY;
mbed_official 87:085cde657901 238
mbed_official 87:085cde657901 239 /* Disable the TIM Peripheral Clock */
mbed_official 87:085cde657901 240 __HAL_TIM_DISABLE(htim);
mbed_official 87:085cde657901 241
mbed_official 87:085cde657901 242 /* DeInit the low level hardware: GPIO, CLOCK, NVIC */
mbed_official 87:085cde657901 243 HAL_TIMEx_HallSensor_MspDeInit(htim);
mbed_official 87:085cde657901 244
mbed_official 87:085cde657901 245 /* Change TIM state */
mbed_official 87:085cde657901 246 htim->State = HAL_TIM_STATE_RESET;
mbed_official 106:ced8cbb51063 247
mbed_official 106:ced8cbb51063 248 /* Release Lock */
mbed_official 106:ced8cbb51063 249 __HAL_UNLOCK(htim);
mbed_official 106:ced8cbb51063 250
mbed_official 87:085cde657901 251 return HAL_OK;
mbed_official 87:085cde657901 252 }
mbed_official 87:085cde657901 253
mbed_official 87:085cde657901 254 /**
mbed_official 87:085cde657901 255 * @brief Initializes the TIM Hall Sensor MSP.
mbed_official 226:b062af740e40 256 * @param htim: pointer to a TIM_HandleTypeDef structure that contains
mbed_official 226:b062af740e40 257 * the configuration information for TIM module.
mbed_official 87:085cde657901 258 * @retval None
mbed_official 87:085cde657901 259 */
mbed_official 87:085cde657901 260 __weak void HAL_TIMEx_HallSensor_MspInit(TIM_HandleTypeDef *htim)
mbed_official 87:085cde657901 261 {
mbed_official 87:085cde657901 262 /* NOTE : This function Should not be modified, when the callback is needed,
mbed_official 87:085cde657901 263 the HAL_TIMEx_HallSensor_MspInit could be implemented in the user file
mbed_official 87:085cde657901 264 */
mbed_official 87:085cde657901 265 }
mbed_official 87:085cde657901 266
mbed_official 87:085cde657901 267 /**
mbed_official 87:085cde657901 268 * @brief DeInitializes TIM Hall Sensor MSP.
mbed_official 226:b062af740e40 269 * @param htim: pointer to a TIM_HandleTypeDef structure that contains
mbed_official 226:b062af740e40 270 * the configuration information for TIM module.
mbed_official 87:085cde657901 271 * @retval None
mbed_official 87:085cde657901 272 */
mbed_official 87:085cde657901 273 __weak void HAL_TIMEx_HallSensor_MspDeInit(TIM_HandleTypeDef *htim)
mbed_official 87:085cde657901 274 {
mbed_official 87:085cde657901 275 /* NOTE : This function Should not be modified, when the callback is needed,
mbed_official 87:085cde657901 276 the HAL_TIMEx_HallSensor_MspDeInit could be implemented in the user file
mbed_official 87:085cde657901 277 */
mbed_official 87:085cde657901 278 }
mbed_official 87:085cde657901 279
mbed_official 87:085cde657901 280 /**
mbed_official 87:085cde657901 281 * @brief Starts the TIM Hall Sensor Interface.
mbed_official 226:b062af740e40 282 * @param htim: pointer to a TIM_HandleTypeDef structure that contains
mbed_official 226:b062af740e40 283 * the configuration information for TIM module.
mbed_official 87:085cde657901 284 * @retval HAL status
mbed_official 87:085cde657901 285 */
mbed_official 87:085cde657901 286 HAL_StatusTypeDef HAL_TIMEx_HallSensor_Start(TIM_HandleTypeDef *htim)
mbed_official 87:085cde657901 287 {
mbed_official 87:085cde657901 288 /* Check the parameters */
mbed_official 87:085cde657901 289 assert_param(IS_TIM_XOR_INSTANCE(htim->Instance));
mbed_official 87:085cde657901 290
mbed_official 87:085cde657901 291 /* Enable the Input Capture channels 1
mbed_official 87:085cde657901 292 (in the Hall Sensor Interface the Three possible channels that can be used are TIM_CHANNEL_1, TIM_CHANNEL_2 and TIM_CHANNEL_3) */
mbed_official 87:085cde657901 293 TIM_CCxChannelCmd(htim->Instance, TIM_CHANNEL_1, TIM_CCx_ENABLE);
mbed_official 87:085cde657901 294
mbed_official 87:085cde657901 295 /* Enable the Peripheral */
mbed_official 87:085cde657901 296 __HAL_TIM_ENABLE(htim);
mbed_official 87:085cde657901 297
mbed_official 87:085cde657901 298 /* Return function status */
mbed_official 87:085cde657901 299 return HAL_OK;
mbed_official 87:085cde657901 300 }
mbed_official 87:085cde657901 301
mbed_official 87:085cde657901 302 /**
mbed_official 87:085cde657901 303 * @brief Stops the TIM Hall sensor Interface.
mbed_official 226:b062af740e40 304 * @param htim: pointer to a TIM_HandleTypeDef structure that contains
mbed_official 226:b062af740e40 305 * the configuration information for TIM module.
mbed_official 87:085cde657901 306 * @retval HAL status
mbed_official 87:085cde657901 307 */
mbed_official 87:085cde657901 308 HAL_StatusTypeDef HAL_TIMEx_HallSensor_Stop(TIM_HandleTypeDef *htim)
mbed_official 87:085cde657901 309 {
mbed_official 87:085cde657901 310 /* Check the parameters */
mbed_official 87:085cde657901 311 assert_param(IS_TIM_XOR_INSTANCE(htim->Instance));
mbed_official 87:085cde657901 312
mbed_official 87:085cde657901 313 /* Disable the Input Capture channels 1, 2 and 3
mbed_official 87:085cde657901 314 (in the Hall Sensor Interface the Three possible channels that can be used are TIM_CHANNEL_1, TIM_CHANNEL_2 and TIM_CHANNEL_3) */
mbed_official 87:085cde657901 315 TIM_CCxChannelCmd(htim->Instance, TIM_CHANNEL_1, TIM_CCx_DISABLE);
mbed_official 87:085cde657901 316
mbed_official 87:085cde657901 317 /* Disable the Peripheral */
mbed_official 87:085cde657901 318 __HAL_TIM_DISABLE(htim);
mbed_official 87:085cde657901 319
mbed_official 87:085cde657901 320 /* Return function status */
mbed_official 87:085cde657901 321 return HAL_OK;
mbed_official 87:085cde657901 322 }
mbed_official 87:085cde657901 323
mbed_official 87:085cde657901 324 /**
mbed_official 87:085cde657901 325 * @brief Starts the TIM Hall Sensor Interface in interrupt mode.
mbed_official 226:b062af740e40 326 * @param htim: pointer to a TIM_HandleTypeDef structure that contains
mbed_official 226:b062af740e40 327 * the configuration information for TIM module.
mbed_official 87:085cde657901 328 * @retval HAL status
mbed_official 87:085cde657901 329 */
mbed_official 87:085cde657901 330 HAL_StatusTypeDef HAL_TIMEx_HallSensor_Start_IT(TIM_HandleTypeDef *htim)
mbed_official 87:085cde657901 331 {
mbed_official 87:085cde657901 332 /* Check the parameters */
mbed_official 87:085cde657901 333 assert_param(IS_TIM_XOR_INSTANCE(htim->Instance));
mbed_official 87:085cde657901 334
mbed_official 87:085cde657901 335 /* Enable the capture compare Interrupts 1 event */
mbed_official 87:085cde657901 336 __HAL_TIM_ENABLE_IT(htim, TIM_IT_CC1);
mbed_official 87:085cde657901 337
mbed_official 87:085cde657901 338 /* Enable the Input Capture channels 1
mbed_official 87:085cde657901 339 (in the Hall Sensor Interface the Three possible channels that can be used are TIM_CHANNEL_1, TIM_CHANNEL_2 and TIM_CHANNEL_3) */
mbed_official 87:085cde657901 340 TIM_CCxChannelCmd(htim->Instance, TIM_CHANNEL_1, TIM_CCx_ENABLE);
mbed_official 87:085cde657901 341
mbed_official 87:085cde657901 342 /* Enable the Peripheral */
mbed_official 87:085cde657901 343 __HAL_TIM_ENABLE(htim);
mbed_official 87:085cde657901 344
mbed_official 87:085cde657901 345 /* Return function status */
mbed_official 87:085cde657901 346 return HAL_OK;
mbed_official 87:085cde657901 347 }
mbed_official 87:085cde657901 348
mbed_official 87:085cde657901 349 /**
mbed_official 87:085cde657901 350 * @brief Stops the TIM Hall Sensor Interface in interrupt mode.
mbed_official 226:b062af740e40 351 * @param htim: pointer to a TIM_HandleTypeDef structure that contains
mbed_official 226:b062af740e40 352 * the configuration information for TIM module.
mbed_official 87:085cde657901 353 * @retval HAL status
mbed_official 87:085cde657901 354 */
mbed_official 87:085cde657901 355 HAL_StatusTypeDef HAL_TIMEx_HallSensor_Stop_IT(TIM_HandleTypeDef *htim)
mbed_official 87:085cde657901 356 {
mbed_official 87:085cde657901 357 /* Check the parameters */
mbed_official 87:085cde657901 358 assert_param(IS_TIM_XOR_INSTANCE(htim->Instance));
mbed_official 87:085cde657901 359
mbed_official 87:085cde657901 360 /* Disable the Input Capture channels 1
mbed_official 87:085cde657901 361 (in the Hall Sensor Interface the Three possible channels that can be used are TIM_CHANNEL_1, TIM_CHANNEL_2 and TIM_CHANNEL_3) */
mbed_official 87:085cde657901 362 TIM_CCxChannelCmd(htim->Instance, TIM_CHANNEL_1, TIM_CCx_DISABLE);
mbed_official 87:085cde657901 363
mbed_official 87:085cde657901 364 /* Disable the capture compare Interrupts event */
mbed_official 87:085cde657901 365 __HAL_TIM_DISABLE_IT(htim, TIM_IT_CC1);
mbed_official 87:085cde657901 366
mbed_official 87:085cde657901 367 /* Disable the Peripheral */
mbed_official 87:085cde657901 368 __HAL_TIM_DISABLE(htim);
mbed_official 87:085cde657901 369
mbed_official 87:085cde657901 370 /* Return function status */
mbed_official 87:085cde657901 371 return HAL_OK;
mbed_official 87:085cde657901 372 }
mbed_official 87:085cde657901 373
mbed_official 87:085cde657901 374 /**
mbed_official 87:085cde657901 375 * @brief Starts the TIM Hall Sensor Interface in DMA mode.
mbed_official 226:b062af740e40 376 * @param htim: pointer to a TIM_HandleTypeDef structure that contains
mbed_official 226:b062af740e40 377 * the configuration information for TIM module.
mbed_official 87:085cde657901 378 * @param pData: The destination Buffer address.
mbed_official 87:085cde657901 379 * @param Length: The length of data to be transferred from TIM peripheral to memory.
mbed_official 87:085cde657901 380 * @retval HAL status
mbed_official 87:085cde657901 381 */
mbed_official 87:085cde657901 382 HAL_StatusTypeDef HAL_TIMEx_HallSensor_Start_DMA(TIM_HandleTypeDef *htim, uint32_t *pData, uint16_t Length)
mbed_official 87:085cde657901 383 {
mbed_official 87:085cde657901 384 /* Check the parameters */
mbed_official 87:085cde657901 385 assert_param(IS_TIM_XOR_INSTANCE(htim->Instance));
mbed_official 87:085cde657901 386
mbed_official 87:085cde657901 387 if((htim->State == HAL_TIM_STATE_BUSY))
mbed_official 87:085cde657901 388 {
mbed_official 87:085cde657901 389 return HAL_BUSY;
mbed_official 87:085cde657901 390 }
mbed_official 87:085cde657901 391 else if((htim->State == HAL_TIM_STATE_READY))
mbed_official 87:085cde657901 392 {
mbed_official 87:085cde657901 393 if(((uint32_t)pData == 0 ) && (Length > 0))
mbed_official 87:085cde657901 394 {
mbed_official 87:085cde657901 395 return HAL_ERROR;
mbed_official 87:085cde657901 396 }
mbed_official 87:085cde657901 397 else
mbed_official 87:085cde657901 398 {
mbed_official 87:085cde657901 399 htim->State = HAL_TIM_STATE_BUSY;
mbed_official 87:085cde657901 400 }
mbed_official 87:085cde657901 401 }
mbed_official 87:085cde657901 402 /* Enable the Input Capture channels 1
mbed_official 87:085cde657901 403 (in the Hall Sensor Interface the Three possible channels that can be used are TIM_CHANNEL_1, TIM_CHANNEL_2 and TIM_CHANNEL_3) */
mbed_official 87:085cde657901 404 TIM_CCxChannelCmd(htim->Instance, TIM_CHANNEL_1, TIM_CCx_ENABLE);
mbed_official 87:085cde657901 405
mbed_official 87:085cde657901 406 /* Set the DMA Input Capture 1 Callback */
mbed_official 532:fe11edbda85c 407 htim->hdma[TIM_DMA_ID_CC1]->XferCpltCallback = TIM_DMACaptureCplt;
mbed_official 87:085cde657901 408 /* Set the DMA error callback */
mbed_official 532:fe11edbda85c 409 htim->hdma[TIM_DMA_ID_CC1]->XferErrorCallback = TIM_DMAError ;
mbed_official 87:085cde657901 410
mbed_official 87:085cde657901 411 /* Enable the DMA Stream for Capture 1*/
mbed_official 87:085cde657901 412 HAL_DMA_Start_IT(htim->hdma[TIM_DMA_ID_CC1], (uint32_t)&htim->Instance->CCR1, (uint32_t)pData, Length);
mbed_official 87:085cde657901 413
mbed_official 87:085cde657901 414 /* Enable the capture compare 1 Interrupt */
mbed_official 87:085cde657901 415 __HAL_TIM_ENABLE_DMA(htim, TIM_DMA_CC1);
mbed_official 87:085cde657901 416
mbed_official 87:085cde657901 417 /* Enable the Peripheral */
mbed_official 87:085cde657901 418 __HAL_TIM_ENABLE(htim);
mbed_official 87:085cde657901 419
mbed_official 87:085cde657901 420 /* Return function status */
mbed_official 87:085cde657901 421 return HAL_OK;
mbed_official 87:085cde657901 422 }
mbed_official 87:085cde657901 423
mbed_official 87:085cde657901 424 /**
mbed_official 87:085cde657901 425 * @brief Stops the TIM Hall Sensor Interface in DMA mode.
mbed_official 226:b062af740e40 426 * @param htim: pointer to a TIM_HandleTypeDef structure that contains
mbed_official 226:b062af740e40 427 * the configuration information for TIM module.
mbed_official 87:085cde657901 428 * @retval HAL status
mbed_official 87:085cde657901 429 */
mbed_official 87:085cde657901 430 HAL_StatusTypeDef HAL_TIMEx_HallSensor_Stop_DMA(TIM_HandleTypeDef *htim)
mbed_official 87:085cde657901 431 {
mbed_official 87:085cde657901 432 /* Check the parameters */
mbed_official 87:085cde657901 433 assert_param(IS_TIM_XOR_INSTANCE(htim->Instance));
mbed_official 87:085cde657901 434
mbed_official 87:085cde657901 435 /* Disable the Input Capture channels 1
mbed_official 87:085cde657901 436 (in the Hall Sensor Interface the Three possible channels that can be used are TIM_CHANNEL_1, TIM_CHANNEL_2 and TIM_CHANNEL_3) */
mbed_official 87:085cde657901 437 TIM_CCxChannelCmd(htim->Instance, TIM_CHANNEL_1, TIM_CCx_DISABLE);
mbed_official 87:085cde657901 438
mbed_official 87:085cde657901 439
mbed_official 87:085cde657901 440 /* Disable the capture compare Interrupts 1 event */
mbed_official 87:085cde657901 441 __HAL_TIM_DISABLE_DMA(htim, TIM_DMA_CC1);
mbed_official 87:085cde657901 442
mbed_official 87:085cde657901 443 /* Disable the Peripheral */
mbed_official 87:085cde657901 444 __HAL_TIM_DISABLE(htim);
mbed_official 87:085cde657901 445
mbed_official 87:085cde657901 446 /* Return function status */
mbed_official 87:085cde657901 447 return HAL_OK;
mbed_official 87:085cde657901 448 }
mbed_official 87:085cde657901 449 /**
mbed_official 87:085cde657901 450 * @}
mbed_official 87:085cde657901 451 */
mbed_official 87:085cde657901 452
mbed_official 532:fe11edbda85c 453 /** @defgroup TIMEx_Exported_Functions_Group2 Timer Complementary Output Compare functions
mbed_official 87:085cde657901 454 * @brief Timer Complementary Output Compare functions
mbed_official 87:085cde657901 455 *
mbed_official 87:085cde657901 456 @verbatim
mbed_official 87:085cde657901 457 ==============================================================================
mbed_official 87:085cde657901 458 ##### Timer Complementary Output Compare functions #####
mbed_official 87:085cde657901 459 ==============================================================================
mbed_official 87:085cde657901 460 [..]
mbed_official 87:085cde657901 461 This section provides functions allowing to:
mbed_official 87:085cde657901 462 (+) Start the Complementary Output Compare/PWM.
mbed_official 87:085cde657901 463 (+) Stop the Complementary Output Compare/PWM.
mbed_official 87:085cde657901 464 (+) Start the Complementary Output Compare/PWM and enable interrupts.
mbed_official 87:085cde657901 465 (+) Stop the Complementary Output Compare/PWM and disable interrupts.
mbed_official 87:085cde657901 466 (+) Start the Complementary Output Compare/PWM and enable DMA transfers.
mbed_official 87:085cde657901 467 (+) Stop the Complementary Output Compare/PWM and disable DMA transfers.
mbed_official 87:085cde657901 468
mbed_official 87:085cde657901 469 @endverbatim
mbed_official 87:085cde657901 470 * @{
mbed_official 87:085cde657901 471 */
mbed_official 87:085cde657901 472
mbed_official 87:085cde657901 473 /**
mbed_official 87:085cde657901 474 * @brief Starts the TIM Output Compare signal generation on the complementary
mbed_official 87:085cde657901 475 * output.
mbed_official 226:b062af740e40 476 * @param htim: pointer to a TIM_HandleTypeDef structure that contains
mbed_official 226:b062af740e40 477 * the configuration information for TIM module.
mbed_official 226:b062af740e40 478 * @param Channel: TIM Channel to be enabled.
mbed_official 87:085cde657901 479 * This parameter can be one of the following values:
mbed_official 532:fe11edbda85c 480 * @arg TIM_CHANNEL_1: TIM Channel 1 selected
mbed_official 532:fe11edbda85c 481 * @arg TIM_CHANNEL_2: TIM Channel 2 selected
mbed_official 532:fe11edbda85c 482 * @arg TIM_CHANNEL_3: TIM Channel 3 selected
mbed_official 532:fe11edbda85c 483 * @arg TIM_CHANNEL_4: TIM Channel 4 selected
mbed_official 87:085cde657901 484 * @retval HAL status
mbed_official 87:085cde657901 485 */
mbed_official 87:085cde657901 486 HAL_StatusTypeDef HAL_TIMEx_OCN_Start(TIM_HandleTypeDef *htim, uint32_t Channel)
mbed_official 87:085cde657901 487 {
mbed_official 87:085cde657901 488 /* Check the parameters */
mbed_official 87:085cde657901 489 assert_param(IS_TIM_CCXN_INSTANCE(htim->Instance, Channel));
mbed_official 87:085cde657901 490
mbed_official 87:085cde657901 491 /* Enable the Capture compare channel N */
mbed_official 87:085cde657901 492 TIM_CCxNChannelCmd(htim->Instance, Channel, TIM_CCxN_ENABLE);
mbed_official 87:085cde657901 493
mbed_official 532:fe11edbda85c 494 /* Enable the Main Output */
mbed_official 87:085cde657901 495 __HAL_TIM_MOE_ENABLE(htim);
mbed_official 87:085cde657901 496
mbed_official 87:085cde657901 497 /* Enable the Peripheral */
mbed_official 87:085cde657901 498 __HAL_TIM_ENABLE(htim);
mbed_official 87:085cde657901 499
mbed_official 87:085cde657901 500 /* Return function status */
mbed_official 87:085cde657901 501 return HAL_OK;
mbed_official 87:085cde657901 502 }
mbed_official 87:085cde657901 503
mbed_official 87:085cde657901 504 /**
mbed_official 87:085cde657901 505 * @brief Stops the TIM Output Compare signal generation on the complementary
mbed_official 87:085cde657901 506 * output.
mbed_official 226:b062af740e40 507 * @param htim: pointer to a TIM_HandleTypeDef structure that contains
mbed_official 226:b062af740e40 508 * the configuration information for TIM module.
mbed_official 226:b062af740e40 509 * @param Channel: TIM Channel to be disabled.
mbed_official 87:085cde657901 510 * This parameter can be one of the following values:
mbed_official 532:fe11edbda85c 511 * @arg TIM_CHANNEL_1: TIM Channel 1 selected
mbed_official 532:fe11edbda85c 512 * @arg TIM_CHANNEL_2: TIM Channel 2 selected
mbed_official 532:fe11edbda85c 513 * @arg TIM_CHANNEL_3: TIM Channel 3 selected
mbed_official 532:fe11edbda85c 514 * @arg TIM_CHANNEL_4: TIM Channel 4 selected
mbed_official 87:085cde657901 515 * @retval HAL status
mbed_official 87:085cde657901 516 */
mbed_official 87:085cde657901 517 HAL_StatusTypeDef HAL_TIMEx_OCN_Stop(TIM_HandleTypeDef *htim, uint32_t Channel)
mbed_official 87:085cde657901 518 {
mbed_official 87:085cde657901 519 /* Check the parameters */
mbed_official 87:085cde657901 520 assert_param(IS_TIM_CCXN_INSTANCE(htim->Instance, Channel));
mbed_official 87:085cde657901 521
mbed_official 87:085cde657901 522 /* Disable the Capture compare channel N */
mbed_official 87:085cde657901 523 TIM_CCxNChannelCmd(htim->Instance, Channel, TIM_CCxN_DISABLE);
mbed_official 87:085cde657901 524
mbed_official 532:fe11edbda85c 525 /* Disable the Main Output */
mbed_official 87:085cde657901 526 __HAL_TIM_MOE_DISABLE(htim);
mbed_official 87:085cde657901 527
mbed_official 87:085cde657901 528 /* Disable the Peripheral */
mbed_official 87:085cde657901 529 __HAL_TIM_DISABLE(htim);
mbed_official 87:085cde657901 530
mbed_official 87:085cde657901 531 /* Return function status */
mbed_official 87:085cde657901 532 return HAL_OK;
mbed_official 87:085cde657901 533 }
mbed_official 87:085cde657901 534
mbed_official 87:085cde657901 535 /**
mbed_official 87:085cde657901 536 * @brief Starts the TIM Output Compare signal generation in interrupt mode
mbed_official 87:085cde657901 537 * on the complementary output.
mbed_official 226:b062af740e40 538 * @param htim: pointer to a TIM_HandleTypeDef structure that contains
mbed_official 226:b062af740e40 539 * the configuration information for TIM module.
mbed_official 226:b062af740e40 540 * @param Channel: TIM Channel to be enabled.
mbed_official 87:085cde657901 541 * This parameter can be one of the following values:
mbed_official 532:fe11edbda85c 542 * @arg TIM_CHANNEL_1: TIM Channel 1 selected
mbed_official 532:fe11edbda85c 543 * @arg TIM_CHANNEL_2: TIM Channel 2 selected
mbed_official 532:fe11edbda85c 544 * @arg TIM_CHANNEL_3: TIM Channel 3 selected
mbed_official 532:fe11edbda85c 545 * @arg TIM_CHANNEL_4: TIM Channel 4 selected
mbed_official 87:085cde657901 546 * @retval HAL status
mbed_official 87:085cde657901 547 */
mbed_official 87:085cde657901 548 HAL_StatusTypeDef HAL_TIMEx_OCN_Start_IT(TIM_HandleTypeDef *htim, uint32_t Channel)
mbed_official 87:085cde657901 549 {
mbed_official 87:085cde657901 550 /* Check the parameters */
mbed_official 87:085cde657901 551 assert_param(IS_TIM_CCXN_INSTANCE(htim->Instance, Channel));
mbed_official 87:085cde657901 552
mbed_official 87:085cde657901 553 switch (Channel)
mbed_official 87:085cde657901 554 {
mbed_official 87:085cde657901 555 case TIM_CHANNEL_1:
mbed_official 87:085cde657901 556 {
mbed_official 87:085cde657901 557 /* Enable the TIM Output Compare interrupt */
mbed_official 87:085cde657901 558 __HAL_TIM_ENABLE_IT(htim, TIM_IT_CC1);
mbed_official 87:085cde657901 559 }
mbed_official 87:085cde657901 560 break;
mbed_official 87:085cde657901 561
mbed_official 87:085cde657901 562 case TIM_CHANNEL_2:
mbed_official 87:085cde657901 563 {
mbed_official 87:085cde657901 564 /* Enable the TIM Output Compare interrupt */
mbed_official 87:085cde657901 565 __HAL_TIM_ENABLE_IT(htim, TIM_IT_CC2);
mbed_official 87:085cde657901 566 }
mbed_official 87:085cde657901 567 break;
mbed_official 87:085cde657901 568
mbed_official 87:085cde657901 569 case TIM_CHANNEL_3:
mbed_official 87:085cde657901 570 {
mbed_official 87:085cde657901 571 /* Enable the TIM Output Compare interrupt */
mbed_official 87:085cde657901 572 __HAL_TIM_ENABLE_IT(htim, TIM_IT_CC3);
mbed_official 87:085cde657901 573 }
mbed_official 87:085cde657901 574 break;
mbed_official 87:085cde657901 575
mbed_official 87:085cde657901 576 case TIM_CHANNEL_4:
mbed_official 87:085cde657901 577 {
mbed_official 87:085cde657901 578 /* Enable the TIM Output Compare interrupt */
mbed_official 87:085cde657901 579 __HAL_TIM_ENABLE_IT(htim, TIM_IT_CC4);
mbed_official 87:085cde657901 580 }
mbed_official 87:085cde657901 581 break;
mbed_official 87:085cde657901 582
mbed_official 87:085cde657901 583 default:
mbed_official 87:085cde657901 584 break;
mbed_official 87:085cde657901 585 }
mbed_official 87:085cde657901 586
mbed_official 532:fe11edbda85c 587 /* Enable the TIM Break interrupt */
mbed_official 532:fe11edbda85c 588 __HAL_TIM_ENABLE_IT(htim, TIM_IT_BREAK);
mbed_official 532:fe11edbda85c 589
mbed_official 532:fe11edbda85c 590 /* Enable the Capture compare channel N */
mbed_official 532:fe11edbda85c 591 TIM_CCxNChannelCmd(htim->Instance, Channel, TIM_CCxN_ENABLE);
mbed_official 532:fe11edbda85c 592
mbed_official 532:fe11edbda85c 593 /* Enable the Main Output */
mbed_official 532:fe11edbda85c 594 __HAL_TIM_MOE_ENABLE(htim);
mbed_official 532:fe11edbda85c 595
mbed_official 87:085cde657901 596 /* Enable the Peripheral */
mbed_official 87:085cde657901 597 __HAL_TIM_ENABLE(htim);
mbed_official 87:085cde657901 598
mbed_official 87:085cde657901 599 /* Return function status */
mbed_official 87:085cde657901 600 return HAL_OK;
mbed_official 87:085cde657901 601 }
mbed_official 87:085cde657901 602
mbed_official 87:085cde657901 603 /**
mbed_official 87:085cde657901 604 * @brief Stops the TIM Output Compare signal generation in interrupt mode
mbed_official 87:085cde657901 605 * on the complementary output.
mbed_official 226:b062af740e40 606 * @param htim: pointer to a TIM_HandleTypeDef structure that contains
mbed_official 226:b062af740e40 607 * the configuration information for TIM module.
mbed_official 226:b062af740e40 608 * @param Channel: TIM Channel to be disabled.
mbed_official 87:085cde657901 609 * This parameter can be one of the following values:
mbed_official 532:fe11edbda85c 610 * @arg TIM_CHANNEL_1: TIM Channel 1 selected
mbed_official 532:fe11edbda85c 611 * @arg TIM_CHANNEL_2: TIM Channel 2 selected
mbed_official 532:fe11edbda85c 612 * @arg TIM_CHANNEL_3: TIM Channel 3 selected
mbed_official 532:fe11edbda85c 613 * @arg TIM_CHANNEL_4: TIM Channel 4 selected
mbed_official 87:085cde657901 614 * @retval HAL status
mbed_official 87:085cde657901 615 */
mbed_official 87:085cde657901 616 HAL_StatusTypeDef HAL_TIMEx_OCN_Stop_IT(TIM_HandleTypeDef *htim, uint32_t Channel)
mbed_official 87:085cde657901 617 {
mbed_official 87:085cde657901 618 /* Check the parameters */
mbed_official 87:085cde657901 619 assert_param(IS_TIM_CCXN_INSTANCE(htim->Instance, Channel));
mbed_official 87:085cde657901 620
mbed_official 87:085cde657901 621 switch (Channel)
mbed_official 87:085cde657901 622 {
mbed_official 87:085cde657901 623 case TIM_CHANNEL_1:
mbed_official 87:085cde657901 624 {
mbed_official 87:085cde657901 625 /* Disable the TIM Output Compare interrupt */
mbed_official 87:085cde657901 626 __HAL_TIM_DISABLE_IT(htim, TIM_IT_CC1);
mbed_official 87:085cde657901 627 }
mbed_official 87:085cde657901 628 break;
mbed_official 87:085cde657901 629
mbed_official 87:085cde657901 630 case TIM_CHANNEL_2:
mbed_official 87:085cde657901 631 {
mbed_official 87:085cde657901 632 /* Disable the TIM Output Compare interrupt */
mbed_official 87:085cde657901 633 __HAL_TIM_DISABLE_IT(htim, TIM_IT_CC2);
mbed_official 87:085cde657901 634 }
mbed_official 87:085cde657901 635 break;
mbed_official 87:085cde657901 636
mbed_official 87:085cde657901 637 case TIM_CHANNEL_3:
mbed_official 87:085cde657901 638 {
mbed_official 87:085cde657901 639 /* Disable the TIM Output Compare interrupt */
mbed_official 87:085cde657901 640 __HAL_TIM_DISABLE_IT(htim, TIM_IT_CC3);
mbed_official 87:085cde657901 641 }
mbed_official 87:085cde657901 642 break;
mbed_official 87:085cde657901 643
mbed_official 87:085cde657901 644 case TIM_CHANNEL_4:
mbed_official 87:085cde657901 645 {
mbed_official 87:085cde657901 646 /* Disable the TIM Output Compare interrupt */
mbed_official 87:085cde657901 647 __HAL_TIM_DISABLE_IT(htim, TIM_IT_CC4);
mbed_official 87:085cde657901 648 }
mbed_official 87:085cde657901 649 break;
mbed_official 87:085cde657901 650
mbed_official 87:085cde657901 651 default:
mbed_official 87:085cde657901 652 break;
mbed_official 87:085cde657901 653 }
mbed_official 532:fe11edbda85c 654
mbed_official 532:fe11edbda85c 655 /* Disable the Capture compare channel N */
mbed_official 532:fe11edbda85c 656 TIM_CCxNChannelCmd(htim->Instance, Channel, TIM_CCxN_DISABLE);
mbed_official 87:085cde657901 657
mbed_official 532:fe11edbda85c 658 /* Disable the TIM Break interrupt (only if no more channel is active) */
mbed_official 532:fe11edbda85c 659 if((READ_REG(htim->Instance->CCER) & (TIM_CCER_CC1NE | TIM_CCER_CC2NE | TIM_CCER_CC3NE)) == RESET)
mbed_official 532:fe11edbda85c 660 {
mbed_official 532:fe11edbda85c 661 __HAL_TIM_DISABLE_IT(htim, TIM_IT_BREAK);
mbed_official 532:fe11edbda85c 662 }
mbed_official 532:fe11edbda85c 663
mbed_official 532:fe11edbda85c 664 /* Disable the Main Output */
mbed_official 532:fe11edbda85c 665 __HAL_TIM_MOE_DISABLE(htim);
mbed_official 532:fe11edbda85c 666
mbed_official 87:085cde657901 667 /* Disable the Peripheral */
mbed_official 87:085cde657901 668 __HAL_TIM_DISABLE(htim);
mbed_official 87:085cde657901 669
mbed_official 87:085cde657901 670 /* Return function status */
mbed_official 87:085cde657901 671 return HAL_OK;
mbed_official 87:085cde657901 672 }
mbed_official 87:085cde657901 673
mbed_official 87:085cde657901 674 /**
mbed_official 87:085cde657901 675 * @brief Starts the TIM Output Compare signal generation in DMA mode
mbed_official 87:085cde657901 676 * on the complementary output.
mbed_official 226:b062af740e40 677 * @param htim: pointer to a TIM_HandleTypeDef structure that contains
mbed_official 226:b062af740e40 678 * the configuration information for TIM module.
mbed_official 226:b062af740e40 679 * @param Channel: TIM Channel to be enabled.
mbed_official 87:085cde657901 680 * This parameter can be one of the following values:
mbed_official 532:fe11edbda85c 681 * @arg TIM_CHANNEL_1: TIM Channel 1 selected
mbed_official 532:fe11edbda85c 682 * @arg TIM_CHANNEL_2: TIM Channel 2 selected
mbed_official 532:fe11edbda85c 683 * @arg TIM_CHANNEL_3: TIM Channel 3 selected
mbed_official 532:fe11edbda85c 684 * @arg TIM_CHANNEL_4: TIM Channel 4 selected
mbed_official 87:085cde657901 685 * @param pData: The source Buffer address.
mbed_official 87:085cde657901 686 * @param Length: The length of data to be transferred from memory to TIM peripheral
mbed_official 87:085cde657901 687 * @retval HAL status
mbed_official 87:085cde657901 688 */
mbed_official 87:085cde657901 689 HAL_StatusTypeDef HAL_TIMEx_OCN_Start_DMA(TIM_HandleTypeDef *htim, uint32_t Channel, uint32_t *pData, uint16_t Length)
mbed_official 87:085cde657901 690 {
mbed_official 87:085cde657901 691 /* Check the parameters */
mbed_official 87:085cde657901 692 assert_param(IS_TIM_CCXN_INSTANCE(htim->Instance, Channel));
mbed_official 87:085cde657901 693
mbed_official 87:085cde657901 694 if((htim->State == HAL_TIM_STATE_BUSY))
mbed_official 87:085cde657901 695 {
mbed_official 87:085cde657901 696 return HAL_BUSY;
mbed_official 87:085cde657901 697 }
mbed_official 87:085cde657901 698 else if((htim->State == HAL_TIM_STATE_READY))
mbed_official 87:085cde657901 699 {
mbed_official 87:085cde657901 700 if(((uint32_t)pData == 0 ) && (Length > 0))
mbed_official 87:085cde657901 701 {
mbed_official 87:085cde657901 702 return HAL_ERROR;
mbed_official 87:085cde657901 703 }
mbed_official 87:085cde657901 704 else
mbed_official 87:085cde657901 705 {
mbed_official 87:085cde657901 706 htim->State = HAL_TIM_STATE_BUSY;
mbed_official 87:085cde657901 707 }
mbed_official 87:085cde657901 708 }
mbed_official 87:085cde657901 709 switch (Channel)
mbed_official 87:085cde657901 710 {
mbed_official 87:085cde657901 711 case TIM_CHANNEL_1:
mbed_official 87:085cde657901 712 {
mbed_official 87:085cde657901 713 /* Set the DMA Period elapsed callback */
mbed_official 532:fe11edbda85c 714 htim->hdma[TIM_DMA_ID_CC1]->XferCpltCallback = TIM_DMADelayPulseCplt;
mbed_official 87:085cde657901 715
mbed_official 87:085cde657901 716 /* Set the DMA error callback */
mbed_official 532:fe11edbda85c 717 htim->hdma[TIM_DMA_ID_CC1]->XferErrorCallback = TIM_DMAError ;
mbed_official 87:085cde657901 718
mbed_official 87:085cde657901 719 /* Enable the DMA Stream */
mbed_official 87:085cde657901 720 HAL_DMA_Start_IT(htim->hdma[TIM_DMA_ID_CC1], (uint32_t)pData, (uint32_t)&htim->Instance->CCR1, Length);
mbed_official 87:085cde657901 721
mbed_official 87:085cde657901 722 /* Enable the TIM Output Compare DMA request */
mbed_official 87:085cde657901 723 __HAL_TIM_ENABLE_DMA(htim, TIM_DMA_CC1);
mbed_official 87:085cde657901 724 }
mbed_official 87:085cde657901 725 break;
mbed_official 87:085cde657901 726
mbed_official 87:085cde657901 727 case TIM_CHANNEL_2:
mbed_official 87:085cde657901 728 {
mbed_official 87:085cde657901 729 /* Set the DMA Period elapsed callback */
mbed_official 532:fe11edbda85c 730 htim->hdma[TIM_DMA_ID_CC2]->XferCpltCallback = TIM_DMADelayPulseCplt;
mbed_official 87:085cde657901 731
mbed_official 87:085cde657901 732 /* Set the DMA error callback */
mbed_official 532:fe11edbda85c 733 htim->hdma[TIM_DMA_ID_CC2]->XferErrorCallback = TIM_DMAError ;
mbed_official 87:085cde657901 734
mbed_official 87:085cde657901 735 /* Enable the DMA Stream */
mbed_official 87:085cde657901 736 HAL_DMA_Start_IT(htim->hdma[TIM_DMA_ID_CC2], (uint32_t)pData, (uint32_t)&htim->Instance->CCR2, Length);
mbed_official 87:085cde657901 737
mbed_official 87:085cde657901 738 /* Enable the TIM Output Compare DMA request */
mbed_official 87:085cde657901 739 __HAL_TIM_ENABLE_DMA(htim, TIM_DMA_CC2);
mbed_official 87:085cde657901 740 }
mbed_official 87:085cde657901 741 break;
mbed_official 87:085cde657901 742
mbed_official 87:085cde657901 743 case TIM_CHANNEL_3:
mbed_official 87:085cde657901 744 {
mbed_official 87:085cde657901 745 /* Set the DMA Period elapsed callback */
mbed_official 532:fe11edbda85c 746 htim->hdma[TIM_DMA_ID_CC3]->XferCpltCallback = TIM_DMADelayPulseCplt;
mbed_official 87:085cde657901 747
mbed_official 87:085cde657901 748 /* Set the DMA error callback */
mbed_official 532:fe11edbda85c 749 htim->hdma[TIM_DMA_ID_CC3]->XferErrorCallback = TIM_DMAError ;
mbed_official 87:085cde657901 750
mbed_official 87:085cde657901 751 /* Enable the DMA Stream */
mbed_official 87:085cde657901 752 HAL_DMA_Start_IT(htim->hdma[TIM_DMA_ID_CC3], (uint32_t)pData, (uint32_t)&htim->Instance->CCR3,Length);
mbed_official 87:085cde657901 753
mbed_official 87:085cde657901 754 /* Enable the TIM Output Compare DMA request */
mbed_official 87:085cde657901 755 __HAL_TIM_ENABLE_DMA(htim, TIM_DMA_CC3);
mbed_official 87:085cde657901 756 }
mbed_official 87:085cde657901 757 break;
mbed_official 87:085cde657901 758
mbed_official 87:085cde657901 759 case TIM_CHANNEL_4:
mbed_official 87:085cde657901 760 {
mbed_official 87:085cde657901 761 /* Set the DMA Period elapsed callback */
mbed_official 532:fe11edbda85c 762 htim->hdma[TIM_DMA_ID_CC4]->XferCpltCallback = TIM_DMADelayPulseCplt;
mbed_official 87:085cde657901 763
mbed_official 87:085cde657901 764 /* Set the DMA error callback */
mbed_official 532:fe11edbda85c 765 htim->hdma[TIM_DMA_ID_CC4]->XferErrorCallback = TIM_DMAError ;
mbed_official 87:085cde657901 766
mbed_official 87:085cde657901 767 /* Enable the DMA Stream */
mbed_official 87:085cde657901 768 HAL_DMA_Start_IT(htim->hdma[TIM_DMA_ID_CC4], (uint32_t)pData, (uint32_t)&htim->Instance->CCR4, Length);
mbed_official 87:085cde657901 769
mbed_official 87:085cde657901 770 /* Enable the TIM Output Compare DMA request */
mbed_official 87:085cde657901 771 __HAL_TIM_ENABLE_DMA(htim, TIM_DMA_CC4);
mbed_official 87:085cde657901 772 }
mbed_official 87:085cde657901 773 break;
mbed_official 87:085cde657901 774
mbed_official 87:085cde657901 775 default:
mbed_official 87:085cde657901 776 break;
mbed_official 87:085cde657901 777 }
mbed_official 87:085cde657901 778
mbed_official 87:085cde657901 779 /* Enable the Capture compare channel N */
mbed_official 87:085cde657901 780 TIM_CCxNChannelCmd(htim->Instance, Channel, TIM_CCxN_ENABLE);
mbed_official 87:085cde657901 781
mbed_official 532:fe11edbda85c 782 /* Enable the Main Output */
mbed_official 87:085cde657901 783 __HAL_TIM_MOE_ENABLE(htim);
mbed_official 87:085cde657901 784
mbed_official 87:085cde657901 785 /* Enable the Peripheral */
mbed_official 87:085cde657901 786 __HAL_TIM_ENABLE(htim);
mbed_official 87:085cde657901 787
mbed_official 87:085cde657901 788 /* Return function status */
mbed_official 87:085cde657901 789 return HAL_OK;
mbed_official 87:085cde657901 790 }
mbed_official 87:085cde657901 791
mbed_official 87:085cde657901 792 /**
mbed_official 87:085cde657901 793 * @brief Stops the TIM Output Compare signal generation in DMA mode
mbed_official 87:085cde657901 794 * on the complementary output.
mbed_official 226:b062af740e40 795 * @param htim: pointer to a TIM_HandleTypeDef structure that contains
mbed_official 226:b062af740e40 796 * the configuration information for TIM module.
mbed_official 226:b062af740e40 797 * @param Channel: TIM Channel to be disabled.
mbed_official 87:085cde657901 798 * This parameter can be one of the following values:
mbed_official 532:fe11edbda85c 799 * @arg TIM_CHANNEL_1: TIM Channel 1 selected
mbed_official 532:fe11edbda85c 800 * @arg TIM_CHANNEL_2: TIM Channel 2 selected
mbed_official 532:fe11edbda85c 801 * @arg TIM_CHANNEL_3: TIM Channel 3 selected
mbed_official 532:fe11edbda85c 802 * @arg TIM_CHANNEL_4: TIM Channel 4 selected
mbed_official 87:085cde657901 803 * @retval HAL status
mbed_official 87:085cde657901 804 */
mbed_official 87:085cde657901 805 HAL_StatusTypeDef HAL_TIMEx_OCN_Stop_DMA(TIM_HandleTypeDef *htim, uint32_t Channel)
mbed_official 87:085cde657901 806 {
mbed_official 87:085cde657901 807 /* Check the parameters */
mbed_official 87:085cde657901 808 assert_param(IS_TIM_CCXN_INSTANCE(htim->Instance, Channel));
mbed_official 87:085cde657901 809
mbed_official 87:085cde657901 810 switch (Channel)
mbed_official 87:085cde657901 811 {
mbed_official 87:085cde657901 812 case TIM_CHANNEL_1:
mbed_official 87:085cde657901 813 {
mbed_official 87:085cde657901 814 /* Disable the TIM Output Compare DMA request */
mbed_official 87:085cde657901 815 __HAL_TIM_DISABLE_DMA(htim, TIM_DMA_CC1);
mbed_official 87:085cde657901 816 }
mbed_official 87:085cde657901 817 break;
mbed_official 87:085cde657901 818
mbed_official 87:085cde657901 819 case TIM_CHANNEL_2:
mbed_official 87:085cde657901 820 {
mbed_official 87:085cde657901 821 /* Disable the TIM Output Compare DMA request */
mbed_official 87:085cde657901 822 __HAL_TIM_DISABLE_DMA(htim, TIM_DMA_CC2);
mbed_official 87:085cde657901 823 }
mbed_official 87:085cde657901 824 break;
mbed_official 87:085cde657901 825
mbed_official 87:085cde657901 826 case TIM_CHANNEL_3:
mbed_official 87:085cde657901 827 {
mbed_official 87:085cde657901 828 /* Disable the TIM Output Compare DMA request */
mbed_official 87:085cde657901 829 __HAL_TIM_DISABLE_DMA(htim, TIM_DMA_CC3);
mbed_official 87:085cde657901 830 }
mbed_official 87:085cde657901 831 break;
mbed_official 87:085cde657901 832
mbed_official 87:085cde657901 833 case TIM_CHANNEL_4:
mbed_official 87:085cde657901 834 {
mbed_official 87:085cde657901 835 /* Disable the TIM Output Compare interrupt */
mbed_official 87:085cde657901 836 __HAL_TIM_DISABLE_DMA(htim, TIM_DMA_CC4);
mbed_official 87:085cde657901 837 }
mbed_official 87:085cde657901 838 break;
mbed_official 87:085cde657901 839
mbed_official 87:085cde657901 840 default:
mbed_official 87:085cde657901 841 break;
mbed_official 87:085cde657901 842 }
mbed_official 87:085cde657901 843
mbed_official 87:085cde657901 844 /* Disable the Capture compare channel N */
mbed_official 87:085cde657901 845 TIM_CCxNChannelCmd(htim->Instance, Channel, TIM_CCxN_DISABLE);
mbed_official 87:085cde657901 846
mbed_official 532:fe11edbda85c 847 /* Disable the Main Output */
mbed_official 87:085cde657901 848 __HAL_TIM_MOE_DISABLE(htim);
mbed_official 87:085cde657901 849
mbed_official 87:085cde657901 850 /* Disable the Peripheral */
mbed_official 87:085cde657901 851 __HAL_TIM_DISABLE(htim);
mbed_official 87:085cde657901 852
mbed_official 87:085cde657901 853 /* Change the htim state */
mbed_official 87:085cde657901 854 htim->State = HAL_TIM_STATE_READY;
mbed_official 87:085cde657901 855
mbed_official 87:085cde657901 856 /* Return function status */
mbed_official 87:085cde657901 857 return HAL_OK;
mbed_official 87:085cde657901 858 }
mbed_official 87:085cde657901 859 /**
mbed_official 87:085cde657901 860 * @}
mbed_official 87:085cde657901 861 */
mbed_official 87:085cde657901 862
mbed_official 532:fe11edbda85c 863 /** @defgroup TIMEx_Exported_Functions_Group3 Timer Complementary PWM functions
mbed_official 87:085cde657901 864 * @brief Timer Complementary PWM functions
mbed_official 87:085cde657901 865 *
mbed_official 87:085cde657901 866 @verbatim
mbed_official 87:085cde657901 867 ==============================================================================
mbed_official 87:085cde657901 868 ##### Timer Complementary PWM functions #####
mbed_official 87:085cde657901 869 ==============================================================================
mbed_official 87:085cde657901 870 [..]
mbed_official 87:085cde657901 871 This section provides functions allowing to:
mbed_official 87:085cde657901 872 (+) Start the Complementary PWM.
mbed_official 87:085cde657901 873 (+) Stop the Complementary PWM.
mbed_official 87:085cde657901 874 (+) Start the Complementary PWM and enable interrupts.
mbed_official 87:085cde657901 875 (+) Stop the Complementary PWM and disable interrupts.
mbed_official 87:085cde657901 876 (+) Start the Complementary PWM and enable DMA transfers.
mbed_official 87:085cde657901 877 (+) Stop the Complementary PWM and disable DMA transfers.
mbed_official 87:085cde657901 878 (+) Start the Complementary Input Capture measurement.
mbed_official 87:085cde657901 879 (+) Stop the Complementary Input Capture.
mbed_official 87:085cde657901 880 (+) Start the Complementary Input Capture and enable interrupts.
mbed_official 87:085cde657901 881 (+) Stop the Complementary Input Capture and disable interrupts.
mbed_official 87:085cde657901 882 (+) Start the Complementary Input Capture and enable DMA transfers.
mbed_official 87:085cde657901 883 (+) Stop the Complementary Input Capture and disable DMA transfers.
mbed_official 87:085cde657901 884 (+) Start the Complementary One Pulse generation.
mbed_official 87:085cde657901 885 (+) Stop the Complementary One Pulse.
mbed_official 87:085cde657901 886 (+) Start the Complementary One Pulse and enable interrupts.
mbed_official 87:085cde657901 887 (+) Stop the Complementary One Pulse and disable interrupts.
mbed_official 87:085cde657901 888
mbed_official 87:085cde657901 889 @endverbatim
mbed_official 87:085cde657901 890 * @{
mbed_official 87:085cde657901 891 */
mbed_official 87:085cde657901 892
mbed_official 87:085cde657901 893 /**
mbed_official 87:085cde657901 894 * @brief Starts the PWM signal generation on the complementary output.
mbed_official 226:b062af740e40 895 * @param htim: pointer to a TIM_HandleTypeDef structure that contains
mbed_official 226:b062af740e40 896 * the configuration information for TIM module.
mbed_official 226:b062af740e40 897 * @param Channel: TIM Channel to be enabled.
mbed_official 87:085cde657901 898 * This parameter can be one of the following values:
mbed_official 532:fe11edbda85c 899 * @arg TIM_CHANNEL_1: TIM Channel 1 selected
mbed_official 532:fe11edbda85c 900 * @arg TIM_CHANNEL_2: TIM Channel 2 selected
mbed_official 532:fe11edbda85c 901 * @arg TIM_CHANNEL_3: TIM Channel 3 selected
mbed_official 532:fe11edbda85c 902 * @arg TIM_CHANNEL_4: TIM Channel 4 selected
mbed_official 87:085cde657901 903 * @retval HAL status
mbed_official 87:085cde657901 904 */
mbed_official 87:085cde657901 905 HAL_StatusTypeDef HAL_TIMEx_PWMN_Start(TIM_HandleTypeDef *htim, uint32_t Channel)
mbed_official 87:085cde657901 906 {
mbed_official 87:085cde657901 907 /* Check the parameters */
mbed_official 87:085cde657901 908 assert_param(IS_TIM_CCXN_INSTANCE(htim->Instance, Channel));
mbed_official 87:085cde657901 909
mbed_official 87:085cde657901 910 /* Enable the complementary PWM output */
mbed_official 87:085cde657901 911 TIM_CCxNChannelCmd(htim->Instance, Channel, TIM_CCxN_ENABLE);
mbed_official 87:085cde657901 912
mbed_official 532:fe11edbda85c 913 /* Enable the Main Output */
mbed_official 87:085cde657901 914 __HAL_TIM_MOE_ENABLE(htim);
mbed_official 87:085cde657901 915
mbed_official 87:085cde657901 916 /* Enable the Peripheral */
mbed_official 87:085cde657901 917 __HAL_TIM_ENABLE(htim);
mbed_official 87:085cde657901 918
mbed_official 87:085cde657901 919 /* Return function status */
mbed_official 87:085cde657901 920 return HAL_OK;
mbed_official 87:085cde657901 921 }
mbed_official 87:085cde657901 922
mbed_official 87:085cde657901 923 /**
mbed_official 87:085cde657901 924 * @brief Stops the PWM signal generation on the complementary output.
mbed_official 226:b062af740e40 925 * @param htim: pointer to a TIM_HandleTypeDef structure that contains
mbed_official 226:b062af740e40 926 * the configuration information for TIM module.
mbed_official 226:b062af740e40 927 * @param Channel: TIM Channel to be disabled.
mbed_official 87:085cde657901 928 * This parameter can be one of the following values:
mbed_official 532:fe11edbda85c 929 * @arg TIM_CHANNEL_1: TIM Channel 1 selected
mbed_official 532:fe11edbda85c 930 * @arg TIM_CHANNEL_2: TIM Channel 2 selected
mbed_official 532:fe11edbda85c 931 * @arg TIM_CHANNEL_3: TIM Channel 3 selected
mbed_official 532:fe11edbda85c 932 * @arg TIM_CHANNEL_4: TIM Channel 4 selected
mbed_official 87:085cde657901 933 * @retval HAL status
mbed_official 87:085cde657901 934 */
mbed_official 87:085cde657901 935 HAL_StatusTypeDef HAL_TIMEx_PWMN_Stop(TIM_HandleTypeDef *htim, uint32_t Channel)
mbed_official 87:085cde657901 936 {
mbed_official 87:085cde657901 937 /* Check the parameters */
mbed_official 87:085cde657901 938 assert_param(IS_TIM_CCXN_INSTANCE(htim->Instance, Channel));
mbed_official 87:085cde657901 939
mbed_official 87:085cde657901 940 /* Disable the complementary PWM output */
mbed_official 87:085cde657901 941 TIM_CCxNChannelCmd(htim->Instance, Channel, TIM_CCxN_DISABLE);
mbed_official 87:085cde657901 942
mbed_official 532:fe11edbda85c 943 /* Disable the Main Output */
mbed_official 87:085cde657901 944 __HAL_TIM_MOE_DISABLE(htim);
mbed_official 87:085cde657901 945
mbed_official 87:085cde657901 946 /* Disable the Peripheral */
mbed_official 87:085cde657901 947 __HAL_TIM_DISABLE(htim);
mbed_official 87:085cde657901 948
mbed_official 87:085cde657901 949 /* Return function status */
mbed_official 87:085cde657901 950 return HAL_OK;
mbed_official 87:085cde657901 951 }
mbed_official 87:085cde657901 952
mbed_official 87:085cde657901 953 /**
mbed_official 87:085cde657901 954 * @brief Starts the PWM signal generation in interrupt mode on the
mbed_official 87:085cde657901 955 * complementary output.
mbed_official 226:b062af740e40 956 * @param htim: pointer to a TIM_HandleTypeDef structure that contains
mbed_official 226:b062af740e40 957 * the configuration information for TIM module.
mbed_official 226:b062af740e40 958 * @param Channel: TIM Channel to be disabled.
mbed_official 87:085cde657901 959 * This parameter can be one of the following values:
mbed_official 532:fe11edbda85c 960 * @arg TIM_CHANNEL_1: TIM Channel 1 selected
mbed_official 532:fe11edbda85c 961 * @arg TIM_CHANNEL_2: TIM Channel 2 selected
mbed_official 532:fe11edbda85c 962 * @arg TIM_CHANNEL_3: TIM Channel 3 selected
mbed_official 532:fe11edbda85c 963 * @arg TIM_CHANNEL_4: TIM Channel 4 selected
mbed_official 87:085cde657901 964 * @retval HAL status
mbed_official 87:085cde657901 965 */
mbed_official 87:085cde657901 966 HAL_StatusTypeDef HAL_TIMEx_PWMN_Start_IT(TIM_HandleTypeDef *htim, uint32_t Channel)
mbed_official 87:085cde657901 967 {
mbed_official 87:085cde657901 968 /* Check the parameters */
mbed_official 87:085cde657901 969 assert_param(IS_TIM_CCXN_INSTANCE(htim->Instance, Channel));
mbed_official 87:085cde657901 970
mbed_official 87:085cde657901 971 switch (Channel)
mbed_official 87:085cde657901 972 {
mbed_official 87:085cde657901 973 case TIM_CHANNEL_1:
mbed_official 87:085cde657901 974 {
mbed_official 87:085cde657901 975 /* Enable the TIM Capture/Compare 1 interrupt */
mbed_official 87:085cde657901 976 __HAL_TIM_ENABLE_IT(htim, TIM_IT_CC1);
mbed_official 87:085cde657901 977 }
mbed_official 87:085cde657901 978 break;
mbed_official 87:085cde657901 979
mbed_official 87:085cde657901 980 case TIM_CHANNEL_2:
mbed_official 87:085cde657901 981 {
mbed_official 87:085cde657901 982 /* Enable the TIM Capture/Compare 2 interrupt */
mbed_official 87:085cde657901 983 __HAL_TIM_ENABLE_IT(htim, TIM_IT_CC2);
mbed_official 87:085cde657901 984 }
mbed_official 87:085cde657901 985 break;
mbed_official 87:085cde657901 986
mbed_official 87:085cde657901 987 case TIM_CHANNEL_3:
mbed_official 87:085cde657901 988 {
mbed_official 87:085cde657901 989 /* Enable the TIM Capture/Compare 3 interrupt */
mbed_official 87:085cde657901 990 __HAL_TIM_ENABLE_IT(htim, TIM_IT_CC3);
mbed_official 87:085cde657901 991 }
mbed_official 87:085cde657901 992 break;
mbed_official 87:085cde657901 993
mbed_official 87:085cde657901 994 case TIM_CHANNEL_4:
mbed_official 87:085cde657901 995 {
mbed_official 87:085cde657901 996 /* Enable the TIM Capture/Compare 4 interrupt */
mbed_official 87:085cde657901 997 __HAL_TIM_ENABLE_IT(htim, TIM_IT_CC4);
mbed_official 87:085cde657901 998 }
mbed_official 87:085cde657901 999 break;
mbed_official 87:085cde657901 1000
mbed_official 87:085cde657901 1001 default:
mbed_official 87:085cde657901 1002 break;
mbed_official 87:085cde657901 1003 }
mbed_official 87:085cde657901 1004
mbed_official 87:085cde657901 1005 /* Enable the TIM Break interrupt */
mbed_official 87:085cde657901 1006 __HAL_TIM_ENABLE_IT(htim, TIM_IT_BREAK);
mbed_official 87:085cde657901 1007
mbed_official 87:085cde657901 1008 /* Enable the complementary PWM output */
mbed_official 87:085cde657901 1009 TIM_CCxNChannelCmd(htim->Instance, Channel, TIM_CCxN_ENABLE);
mbed_official 87:085cde657901 1010
mbed_official 532:fe11edbda85c 1011 /* Enable the Main Output */
mbed_official 87:085cde657901 1012 __HAL_TIM_MOE_ENABLE(htim);
mbed_official 87:085cde657901 1013
mbed_official 87:085cde657901 1014 /* Enable the Peripheral */
mbed_official 87:085cde657901 1015 __HAL_TIM_ENABLE(htim);
mbed_official 87:085cde657901 1016
mbed_official 87:085cde657901 1017 /* Return function status */
mbed_official 87:085cde657901 1018 return HAL_OK;
mbed_official 87:085cde657901 1019 }
mbed_official 87:085cde657901 1020
mbed_official 87:085cde657901 1021 /**
mbed_official 87:085cde657901 1022 * @brief Stops the PWM signal generation in interrupt mode on the
mbed_official 87:085cde657901 1023 * complementary output.
mbed_official 226:b062af740e40 1024 * @param htim: pointer to a TIM_HandleTypeDef structure that contains
mbed_official 226:b062af740e40 1025 * the configuration information for TIM module.
mbed_official 226:b062af740e40 1026 * @param Channel: TIM Channel to be disabled.
mbed_official 87:085cde657901 1027 * This parameter can be one of the following values:
mbed_official 532:fe11edbda85c 1028 * @arg TIM_CHANNEL_1: TIM Channel 1 selected
mbed_official 532:fe11edbda85c 1029 * @arg TIM_CHANNEL_2: TIM Channel 2 selected
mbed_official 532:fe11edbda85c 1030 * @arg TIM_CHANNEL_3: TIM Channel 3 selected
mbed_official 532:fe11edbda85c 1031 * @arg TIM_CHANNEL_4: TIM Channel 4 selected
mbed_official 87:085cde657901 1032 * @retval HAL status
mbed_official 87:085cde657901 1033 */
mbed_official 87:085cde657901 1034 HAL_StatusTypeDef HAL_TIMEx_PWMN_Stop_IT (TIM_HandleTypeDef *htim, uint32_t Channel)
mbed_official 87:085cde657901 1035 {
mbed_official 87:085cde657901 1036 /* Check the parameters */
mbed_official 87:085cde657901 1037 assert_param(IS_TIM_CCXN_INSTANCE(htim->Instance, Channel));
mbed_official 87:085cde657901 1038
mbed_official 87:085cde657901 1039 switch (Channel)
mbed_official 87:085cde657901 1040 {
mbed_official 87:085cde657901 1041 case TIM_CHANNEL_1:
mbed_official 87:085cde657901 1042 {
mbed_official 87:085cde657901 1043 /* Disable the TIM Capture/Compare 1 interrupt */
mbed_official 87:085cde657901 1044 __HAL_TIM_DISABLE_IT(htim, TIM_IT_CC1);
mbed_official 87:085cde657901 1045 }
mbed_official 87:085cde657901 1046 break;
mbed_official 87:085cde657901 1047
mbed_official 87:085cde657901 1048 case TIM_CHANNEL_2:
mbed_official 87:085cde657901 1049 {
mbed_official 87:085cde657901 1050 /* Disable the TIM Capture/Compare 2 interrupt */
mbed_official 87:085cde657901 1051 __HAL_TIM_DISABLE_IT(htim, TIM_IT_CC2);
mbed_official 87:085cde657901 1052 }
mbed_official 87:085cde657901 1053 break;
mbed_official 87:085cde657901 1054
mbed_official 87:085cde657901 1055 case TIM_CHANNEL_3:
mbed_official 87:085cde657901 1056 {
mbed_official 87:085cde657901 1057 /* Disable the TIM Capture/Compare 3 interrupt */
mbed_official 87:085cde657901 1058 __HAL_TIM_DISABLE_IT(htim, TIM_IT_CC3);
mbed_official 87:085cde657901 1059 }
mbed_official 87:085cde657901 1060 break;
mbed_official 87:085cde657901 1061
mbed_official 87:085cde657901 1062 case TIM_CHANNEL_4:
mbed_official 87:085cde657901 1063 {
mbed_official 87:085cde657901 1064 /* Disable the TIM Capture/Compare 3 interrupt */
mbed_official 87:085cde657901 1065 __HAL_TIM_DISABLE_IT(htim, TIM_IT_CC4);
mbed_official 87:085cde657901 1066 }
mbed_official 87:085cde657901 1067 break;
mbed_official 87:085cde657901 1068
mbed_official 87:085cde657901 1069 default:
mbed_official 87:085cde657901 1070 break;
mbed_official 87:085cde657901 1071 }
mbed_official 87:085cde657901 1072
mbed_official 87:085cde657901 1073 /* Disable the complementary PWM output */
mbed_official 87:085cde657901 1074 TIM_CCxNChannelCmd(htim->Instance, Channel, TIM_CCxN_DISABLE);
mbed_official 87:085cde657901 1075
mbed_official 532:fe11edbda85c 1076 /* Disable the TIM Break interrupt (only if no more channel is active) */
mbed_official 532:fe11edbda85c 1077 if((READ_REG(htim->Instance->CCER) & (TIM_CCER_CC1NE | TIM_CCER_CC2NE | TIM_CCER_CC3NE)) == RESET)
mbed_official 532:fe11edbda85c 1078 {
mbed_official 532:fe11edbda85c 1079 __HAL_TIM_DISABLE_IT(htim, TIM_IT_BREAK);
mbed_official 532:fe11edbda85c 1080 }
mbed_official 532:fe11edbda85c 1081
mbed_official 532:fe11edbda85c 1082 /* Disable the Main Output */
mbed_official 87:085cde657901 1083 __HAL_TIM_MOE_DISABLE(htim);
mbed_official 87:085cde657901 1084
mbed_official 87:085cde657901 1085 /* Disable the Peripheral */
mbed_official 87:085cde657901 1086 __HAL_TIM_DISABLE(htim);
mbed_official 87:085cde657901 1087
mbed_official 87:085cde657901 1088 /* Return function status */
mbed_official 87:085cde657901 1089 return HAL_OK;
mbed_official 87:085cde657901 1090 }
mbed_official 87:085cde657901 1091
mbed_official 87:085cde657901 1092 /**
mbed_official 87:085cde657901 1093 * @brief Starts the TIM PWM signal generation in DMA mode on the
mbed_official 87:085cde657901 1094 * complementary output
mbed_official 226:b062af740e40 1095 * @param htim: pointer to a TIM_HandleTypeDef structure that contains
mbed_official 226:b062af740e40 1096 * the configuration information for TIM module.
mbed_official 226:b062af740e40 1097 * @param Channel: TIM Channel to be enabled.
mbed_official 87:085cde657901 1098 * This parameter can be one of the following values:
mbed_official 532:fe11edbda85c 1099 * @arg TIM_CHANNEL_1: TIM Channel 1 selected
mbed_official 532:fe11edbda85c 1100 * @arg TIM_CHANNEL_2: TIM Channel 2 selected
mbed_official 532:fe11edbda85c 1101 * @arg TIM_CHANNEL_3: TIM Channel 3 selected
mbed_official 532:fe11edbda85c 1102 * @arg TIM_CHANNEL_4: TIM Channel 4 selected
mbed_official 87:085cde657901 1103 * @param pData: The source Buffer address.
mbed_official 87:085cde657901 1104 * @param Length: The length of data to be transferred from memory to TIM peripheral
mbed_official 87:085cde657901 1105 * @retval HAL status
mbed_official 87:085cde657901 1106 */
mbed_official 87:085cde657901 1107 HAL_StatusTypeDef HAL_TIMEx_PWMN_Start_DMA(TIM_HandleTypeDef *htim, uint32_t Channel, uint32_t *pData, uint16_t Length)
mbed_official 87:085cde657901 1108 {
mbed_official 87:085cde657901 1109 /* Check the parameters */
mbed_official 87:085cde657901 1110 assert_param(IS_TIM_CCXN_INSTANCE(htim->Instance, Channel));
mbed_official 87:085cde657901 1111
mbed_official 87:085cde657901 1112 if((htim->State == HAL_TIM_STATE_BUSY))
mbed_official 87:085cde657901 1113 {
mbed_official 87:085cde657901 1114 return HAL_BUSY;
mbed_official 87:085cde657901 1115 }
mbed_official 87:085cde657901 1116 else if((htim->State == HAL_TIM_STATE_READY))
mbed_official 87:085cde657901 1117 {
mbed_official 87:085cde657901 1118 if(((uint32_t)pData == 0 ) && (Length > 0))
mbed_official 87:085cde657901 1119 {
mbed_official 87:085cde657901 1120 return HAL_ERROR;
mbed_official 87:085cde657901 1121 }
mbed_official 87:085cde657901 1122 else
mbed_official 87:085cde657901 1123 {
mbed_official 87:085cde657901 1124 htim->State = HAL_TIM_STATE_BUSY;
mbed_official 87:085cde657901 1125 }
mbed_official 87:085cde657901 1126 }
mbed_official 87:085cde657901 1127 switch (Channel)
mbed_official 87:085cde657901 1128 {
mbed_official 87:085cde657901 1129 case TIM_CHANNEL_1:
mbed_official 87:085cde657901 1130 {
mbed_official 87:085cde657901 1131 /* Set the DMA Period elapsed callback */
mbed_official 532:fe11edbda85c 1132 htim->hdma[TIM_DMA_ID_CC1]->XferCpltCallback = TIM_DMADelayPulseCplt;
mbed_official 87:085cde657901 1133
mbed_official 87:085cde657901 1134 /* Set the DMA error callback */
mbed_official 532:fe11edbda85c 1135 htim->hdma[TIM_DMA_ID_CC1]->XferErrorCallback = TIM_DMAError ;
mbed_official 87:085cde657901 1136
mbed_official 87:085cde657901 1137 /* Enable the DMA Stream */
mbed_official 87:085cde657901 1138 HAL_DMA_Start_IT(htim->hdma[TIM_DMA_ID_CC1], (uint32_t)pData, (uint32_t)&htim->Instance->CCR1, Length);
mbed_official 87:085cde657901 1139
mbed_official 87:085cde657901 1140 /* Enable the TIM Capture/Compare 1 DMA request */
mbed_official 87:085cde657901 1141 __HAL_TIM_ENABLE_DMA(htim, TIM_DMA_CC1);
mbed_official 87:085cde657901 1142 }
mbed_official 87:085cde657901 1143 break;
mbed_official 87:085cde657901 1144
mbed_official 87:085cde657901 1145 case TIM_CHANNEL_2:
mbed_official 87:085cde657901 1146 {
mbed_official 87:085cde657901 1147 /* Set the DMA Period elapsed callback */
mbed_official 532:fe11edbda85c 1148 htim->hdma[TIM_DMA_ID_CC2]->XferCpltCallback = TIM_DMADelayPulseCplt;
mbed_official 87:085cde657901 1149
mbed_official 87:085cde657901 1150 /* Set the DMA error callback */
mbed_official 532:fe11edbda85c 1151 htim->hdma[TIM_DMA_ID_CC2]->XferErrorCallback = TIM_DMAError ;
mbed_official 87:085cde657901 1152
mbed_official 87:085cde657901 1153 /* Enable the DMA Stream */
mbed_official 87:085cde657901 1154 HAL_DMA_Start_IT(htim->hdma[TIM_DMA_ID_CC2], (uint32_t)pData, (uint32_t)&htim->Instance->CCR2, Length);
mbed_official 87:085cde657901 1155
mbed_official 87:085cde657901 1156 /* Enable the TIM Capture/Compare 2 DMA request */
mbed_official 87:085cde657901 1157 __HAL_TIM_ENABLE_DMA(htim, TIM_DMA_CC2);
mbed_official 87:085cde657901 1158 }
mbed_official 87:085cde657901 1159 break;
mbed_official 87:085cde657901 1160
mbed_official 87:085cde657901 1161 case TIM_CHANNEL_3:
mbed_official 87:085cde657901 1162 {
mbed_official 87:085cde657901 1163 /* Set the DMA Period elapsed callback */
mbed_official 532:fe11edbda85c 1164 htim->hdma[TIM_DMA_ID_CC3]->XferCpltCallback = TIM_DMADelayPulseCplt;
mbed_official 87:085cde657901 1165
mbed_official 87:085cde657901 1166 /* Set the DMA error callback */
mbed_official 532:fe11edbda85c 1167 htim->hdma[TIM_DMA_ID_CC3]->XferErrorCallback = TIM_DMAError ;
mbed_official 87:085cde657901 1168
mbed_official 87:085cde657901 1169 /* Enable the DMA Stream */
mbed_official 87:085cde657901 1170 HAL_DMA_Start_IT(htim->hdma[TIM_DMA_ID_CC3], (uint32_t)pData, (uint32_t)&htim->Instance->CCR3,Length);
mbed_official 87:085cde657901 1171
mbed_official 87:085cde657901 1172 /* Enable the TIM Capture/Compare 3 DMA request */
mbed_official 87:085cde657901 1173 __HAL_TIM_ENABLE_DMA(htim, TIM_DMA_CC3);
mbed_official 87:085cde657901 1174 }
mbed_official 87:085cde657901 1175 break;
mbed_official 87:085cde657901 1176
mbed_official 87:085cde657901 1177 case TIM_CHANNEL_4:
mbed_official 87:085cde657901 1178 {
mbed_official 87:085cde657901 1179 /* Set the DMA Period elapsed callback */
mbed_official 532:fe11edbda85c 1180 htim->hdma[TIM_DMA_ID_CC4]->XferCpltCallback = TIM_DMADelayPulseCplt;
mbed_official 87:085cde657901 1181
mbed_official 87:085cde657901 1182 /* Set the DMA error callback */
mbed_official 532:fe11edbda85c 1183 htim->hdma[TIM_DMA_ID_CC4]->XferErrorCallback = TIM_DMAError ;
mbed_official 87:085cde657901 1184
mbed_official 87:085cde657901 1185 /* Enable the DMA Stream */
mbed_official 87:085cde657901 1186 HAL_DMA_Start_IT(htim->hdma[TIM_DMA_ID_CC4], (uint32_t)pData, (uint32_t)&htim->Instance->CCR4, Length);
mbed_official 87:085cde657901 1187
mbed_official 87:085cde657901 1188 /* Enable the TIM Capture/Compare 4 DMA request */
mbed_official 87:085cde657901 1189 __HAL_TIM_ENABLE_DMA(htim, TIM_DMA_CC4);
mbed_official 87:085cde657901 1190 }
mbed_official 87:085cde657901 1191 break;
mbed_official 87:085cde657901 1192
mbed_official 87:085cde657901 1193 default:
mbed_official 87:085cde657901 1194 break;
mbed_official 87:085cde657901 1195 }
mbed_official 87:085cde657901 1196
mbed_official 87:085cde657901 1197 /* Enable the complementary PWM output */
mbed_official 87:085cde657901 1198 TIM_CCxNChannelCmd(htim->Instance, Channel, TIM_CCxN_ENABLE);
mbed_official 87:085cde657901 1199
mbed_official 532:fe11edbda85c 1200 /* Enable the Main Output */
mbed_official 87:085cde657901 1201 __HAL_TIM_MOE_ENABLE(htim);
mbed_official 87:085cde657901 1202
mbed_official 87:085cde657901 1203 /* Enable the Peripheral */
mbed_official 87:085cde657901 1204 __HAL_TIM_ENABLE(htim);
mbed_official 87:085cde657901 1205
mbed_official 87:085cde657901 1206 /* Return function status */
mbed_official 87:085cde657901 1207 return HAL_OK;
mbed_official 87:085cde657901 1208 }
mbed_official 87:085cde657901 1209
mbed_official 87:085cde657901 1210 /**
mbed_official 87:085cde657901 1211 * @brief Stops the TIM PWM signal generation in DMA mode on the complementary
mbed_official 87:085cde657901 1212 * output
mbed_official 226:b062af740e40 1213 * @param htim: pointer to a TIM_HandleTypeDef structure that contains
mbed_official 226:b062af740e40 1214 * the configuration information for TIM module.
mbed_official 226:b062af740e40 1215 * @param Channel: TIM Channel to be disabled.
mbed_official 87:085cde657901 1216 * This parameter can be one of the following values:
mbed_official 532:fe11edbda85c 1217 * @arg TIM_CHANNEL_1: TIM Channel 1 selected
mbed_official 532:fe11edbda85c 1218 * @arg TIM_CHANNEL_2: TIM Channel 2 selected
mbed_official 532:fe11edbda85c 1219 * @arg TIM_CHANNEL_3: TIM Channel 3 selected
mbed_official 532:fe11edbda85c 1220 * @arg TIM_CHANNEL_4: TIM Channel 4 selected
mbed_official 87:085cde657901 1221 * @retval HAL status
mbed_official 87:085cde657901 1222 */
mbed_official 87:085cde657901 1223 HAL_StatusTypeDef HAL_TIMEx_PWMN_Stop_DMA(TIM_HandleTypeDef *htim, uint32_t Channel)
mbed_official 87:085cde657901 1224 {
mbed_official 87:085cde657901 1225 /* Check the parameters */
mbed_official 87:085cde657901 1226 assert_param(IS_TIM_CCXN_INSTANCE(htim->Instance, Channel));
mbed_official 87:085cde657901 1227
mbed_official 87:085cde657901 1228 switch (Channel)
mbed_official 87:085cde657901 1229 {
mbed_official 87:085cde657901 1230 case TIM_CHANNEL_1:
mbed_official 87:085cde657901 1231 {
mbed_official 87:085cde657901 1232 /* Disable the TIM Capture/Compare 1 DMA request */
mbed_official 87:085cde657901 1233 __HAL_TIM_DISABLE_DMA(htim, TIM_DMA_CC1);
mbed_official 87:085cde657901 1234 }
mbed_official 87:085cde657901 1235 break;
mbed_official 87:085cde657901 1236
mbed_official 87:085cde657901 1237 case TIM_CHANNEL_2:
mbed_official 87:085cde657901 1238 {
mbed_official 87:085cde657901 1239 /* Disable the TIM Capture/Compare 2 DMA request */
mbed_official 87:085cde657901 1240 __HAL_TIM_DISABLE_DMA(htim, TIM_DMA_CC2);
mbed_official 87:085cde657901 1241 }
mbed_official 87:085cde657901 1242 break;
mbed_official 87:085cde657901 1243
mbed_official 87:085cde657901 1244 case TIM_CHANNEL_3:
mbed_official 87:085cde657901 1245 {
mbed_official 87:085cde657901 1246 /* Disable the TIM Capture/Compare 3 DMA request */
mbed_official 87:085cde657901 1247 __HAL_TIM_DISABLE_DMA(htim, TIM_DMA_CC3);
mbed_official 87:085cde657901 1248 }
mbed_official 87:085cde657901 1249 break;
mbed_official 87:085cde657901 1250
mbed_official 87:085cde657901 1251 case TIM_CHANNEL_4:
mbed_official 87:085cde657901 1252 {
mbed_official 87:085cde657901 1253 /* Disable the TIM Capture/Compare 4 DMA request */
mbed_official 87:085cde657901 1254 __HAL_TIM_DISABLE_DMA(htim, TIM_DMA_CC4);
mbed_official 87:085cde657901 1255 }
mbed_official 87:085cde657901 1256 break;
mbed_official 87:085cde657901 1257
mbed_official 87:085cde657901 1258 default:
mbed_official 87:085cde657901 1259 break;
mbed_official 87:085cde657901 1260 }
mbed_official 87:085cde657901 1261
mbed_official 87:085cde657901 1262 /* Disable the complementary PWM output */
mbed_official 87:085cde657901 1263 TIM_CCxNChannelCmd(htim->Instance, Channel, TIM_CCxN_DISABLE);
mbed_official 87:085cde657901 1264
mbed_official 532:fe11edbda85c 1265 /* Disable the Main Output */
mbed_official 87:085cde657901 1266 __HAL_TIM_MOE_DISABLE(htim);
mbed_official 87:085cde657901 1267
mbed_official 87:085cde657901 1268 /* Disable the Peripheral */
mbed_official 87:085cde657901 1269 __HAL_TIM_DISABLE(htim);
mbed_official 87:085cde657901 1270
mbed_official 87:085cde657901 1271 /* Change the htim state */
mbed_official 87:085cde657901 1272 htim->State = HAL_TIM_STATE_READY;
mbed_official 87:085cde657901 1273
mbed_official 87:085cde657901 1274 /* Return function status */
mbed_official 87:085cde657901 1275 return HAL_OK;
mbed_official 87:085cde657901 1276 }
mbed_official 87:085cde657901 1277
mbed_official 87:085cde657901 1278 /**
mbed_official 87:085cde657901 1279 * @}
mbed_official 87:085cde657901 1280 */
mbed_official 87:085cde657901 1281
mbed_official 532:fe11edbda85c 1282 /** @defgroup TIMEx_Exported_Functions_Group4 Timer Complementary One Pulse functions
mbed_official 87:085cde657901 1283 * @brief Timer Complementary One Pulse functions
mbed_official 87:085cde657901 1284 *
mbed_official 87:085cde657901 1285 @verbatim
mbed_official 87:085cde657901 1286 ==============================================================================
mbed_official 87:085cde657901 1287 ##### Timer Complementary One Pulse functions #####
mbed_official 87:085cde657901 1288 ==============================================================================
mbed_official 87:085cde657901 1289 [..]
mbed_official 87:085cde657901 1290 This section provides functions allowing to:
mbed_official 87:085cde657901 1291 (+) Start the Complementary One Pulse generation.
mbed_official 87:085cde657901 1292 (+) Stop the Complementary One Pulse.
mbed_official 87:085cde657901 1293 (+) Start the Complementary One Pulse and enable interrupts.
mbed_official 87:085cde657901 1294 (+) Stop the Complementary One Pulse and disable interrupts.
mbed_official 87:085cde657901 1295
mbed_official 87:085cde657901 1296 @endverbatim
mbed_official 87:085cde657901 1297 * @{
mbed_official 87:085cde657901 1298 */
mbed_official 87:085cde657901 1299
mbed_official 87:085cde657901 1300 /**
mbed_official 532:fe11edbda85c 1301 * @brief Starts the TIM One Pulse signal generation on the complementary
mbed_official 87:085cde657901 1302 * output.
mbed_official 226:b062af740e40 1303 * @param htim: pointer to a TIM_HandleTypeDef structure that contains
mbed_official 226:b062af740e40 1304 * the configuration information for TIM module.
mbed_official 226:b062af740e40 1305 * @param OutputChannel: TIM Channel to be enabled.
mbed_official 87:085cde657901 1306 * This parameter can be one of the following values:
mbed_official 532:fe11edbda85c 1307 * @arg TIM_CHANNEL_1: TIM Channel 1 selected
mbed_official 532:fe11edbda85c 1308 * @arg TIM_CHANNEL_2: TIM Channel 2 selected
mbed_official 87:085cde657901 1309 * @retval HAL status
mbed_official 87:085cde657901 1310 */
mbed_official 87:085cde657901 1311 HAL_StatusTypeDef HAL_TIMEx_OnePulseN_Start(TIM_HandleTypeDef *htim, uint32_t OutputChannel)
mbed_official 87:085cde657901 1312 {
mbed_official 87:085cde657901 1313 /* Check the parameters */
mbed_official 87:085cde657901 1314 assert_param(IS_TIM_CCXN_INSTANCE(htim->Instance, OutputChannel));
mbed_official 87:085cde657901 1315
mbed_official 87:085cde657901 1316 /* Enable the complementary One Pulse output */
mbed_official 87:085cde657901 1317 TIM_CCxNChannelCmd(htim->Instance, OutputChannel, TIM_CCxN_ENABLE);
mbed_official 87:085cde657901 1318
mbed_official 532:fe11edbda85c 1319 /* Enable the Main Output */
mbed_official 87:085cde657901 1320 __HAL_TIM_MOE_ENABLE(htim);
mbed_official 87:085cde657901 1321
mbed_official 87:085cde657901 1322 /* Return function status */
mbed_official 87:085cde657901 1323 return HAL_OK;
mbed_official 87:085cde657901 1324 }
mbed_official 87:085cde657901 1325
mbed_official 87:085cde657901 1326 /**
mbed_official 87:085cde657901 1327 * @brief Stops the TIM One Pulse signal generation on the complementary
mbed_official 87:085cde657901 1328 * output.
mbed_official 226:b062af740e40 1329 * @param htim: pointer to a TIM_HandleTypeDef structure that contains
mbed_official 226:b062af740e40 1330 * the configuration information for TIM module.
mbed_official 226:b062af740e40 1331 * @param OutputChannel: TIM Channel to be disabled.
mbed_official 87:085cde657901 1332 * This parameter can be one of the following values:
mbed_official 532:fe11edbda85c 1333 * @arg TIM_CHANNEL_1: TIM Channel 1 selected
mbed_official 532:fe11edbda85c 1334 * @arg TIM_CHANNEL_2: TIM Channel 2 selected
mbed_official 87:085cde657901 1335 * @retval HAL status
mbed_official 87:085cde657901 1336 */
mbed_official 87:085cde657901 1337 HAL_StatusTypeDef HAL_TIMEx_OnePulseN_Stop(TIM_HandleTypeDef *htim, uint32_t OutputChannel)
mbed_official 87:085cde657901 1338 {
mbed_official 87:085cde657901 1339
mbed_official 87:085cde657901 1340 /* Check the parameters */
mbed_official 87:085cde657901 1341 assert_param(IS_TIM_CCXN_INSTANCE(htim->Instance, OutputChannel));
mbed_official 87:085cde657901 1342
mbed_official 87:085cde657901 1343 /* Disable the complementary One Pulse output */
mbed_official 87:085cde657901 1344 TIM_CCxNChannelCmd(htim->Instance, OutputChannel, TIM_CCxN_DISABLE);
mbed_official 87:085cde657901 1345
mbed_official 532:fe11edbda85c 1346 /* Disable the Main Output */
mbed_official 87:085cde657901 1347 __HAL_TIM_MOE_DISABLE(htim);
mbed_official 87:085cde657901 1348
mbed_official 87:085cde657901 1349 /* Disable the Peripheral */
mbed_official 87:085cde657901 1350 __HAL_TIM_DISABLE(htim);
mbed_official 87:085cde657901 1351
mbed_official 87:085cde657901 1352 /* Return function status */
mbed_official 87:085cde657901 1353 return HAL_OK;
mbed_official 87:085cde657901 1354 }
mbed_official 87:085cde657901 1355
mbed_official 87:085cde657901 1356 /**
mbed_official 87:085cde657901 1357 * @brief Starts the TIM One Pulse signal generation in interrupt mode on the
mbed_official 87:085cde657901 1358 * complementary channel.
mbed_official 226:b062af740e40 1359 * @param htim: pointer to a TIM_HandleTypeDef structure that contains
mbed_official 226:b062af740e40 1360 * the configuration information for TIM module.
mbed_official 226:b062af740e40 1361 * @param OutputChannel: TIM Channel to be enabled.
mbed_official 87:085cde657901 1362 * This parameter can be one of the following values:
mbed_official 532:fe11edbda85c 1363 * @arg TIM_CHANNEL_1: TIM Channel 1 selected
mbed_official 532:fe11edbda85c 1364 * @arg TIM_CHANNEL_2: TIM Channel 2 selected
mbed_official 87:085cde657901 1365 * @retval HAL status
mbed_official 87:085cde657901 1366 */
mbed_official 87:085cde657901 1367 HAL_StatusTypeDef HAL_TIMEx_OnePulseN_Start_IT(TIM_HandleTypeDef *htim, uint32_t OutputChannel)
mbed_official 87:085cde657901 1368 {
mbed_official 87:085cde657901 1369 /* Check the parameters */
mbed_official 87:085cde657901 1370 assert_param(IS_TIM_CCXN_INSTANCE(htim->Instance, OutputChannel));
mbed_official 87:085cde657901 1371
mbed_official 87:085cde657901 1372 /* Enable the TIM Capture/Compare 1 interrupt */
mbed_official 87:085cde657901 1373 __HAL_TIM_ENABLE_IT(htim, TIM_IT_CC1);
mbed_official 87:085cde657901 1374
mbed_official 87:085cde657901 1375 /* Enable the TIM Capture/Compare 2 interrupt */
mbed_official 87:085cde657901 1376 __HAL_TIM_ENABLE_IT(htim, TIM_IT_CC2);
mbed_official 87:085cde657901 1377
mbed_official 87:085cde657901 1378 /* Enable the complementary One Pulse output */
mbed_official 87:085cde657901 1379 TIM_CCxNChannelCmd(htim->Instance, OutputChannel, TIM_CCxN_ENABLE);
mbed_official 87:085cde657901 1380
mbed_official 532:fe11edbda85c 1381 /* Enable the Main Output */
mbed_official 87:085cde657901 1382 __HAL_TIM_MOE_ENABLE(htim);
mbed_official 87:085cde657901 1383
mbed_official 87:085cde657901 1384 /* Return function status */
mbed_official 87:085cde657901 1385 return HAL_OK;
mbed_official 87:085cde657901 1386 }
mbed_official 87:085cde657901 1387
mbed_official 87:085cde657901 1388 /**
mbed_official 87:085cde657901 1389 * @brief Stops the TIM One Pulse signal generation in interrupt mode on the
mbed_official 87:085cde657901 1390 * complementary channel.
mbed_official 226:b062af740e40 1391 * @param htim: pointer to a TIM_HandleTypeDef structure that contains
mbed_official 226:b062af740e40 1392 * the configuration information for TIM module.
mbed_official 226:b062af740e40 1393 * @param OutputChannel: TIM Channel to be disabled.
mbed_official 87:085cde657901 1394 * This parameter can be one of the following values:
mbed_official 532:fe11edbda85c 1395 * @arg TIM_CHANNEL_1: TIM Channel 1 selected
mbed_official 532:fe11edbda85c 1396 * @arg TIM_CHANNEL_2: TIM Channel 2 selected
mbed_official 87:085cde657901 1397 * @retval HAL status
mbed_official 87:085cde657901 1398 */
mbed_official 87:085cde657901 1399 HAL_StatusTypeDef HAL_TIMEx_OnePulseN_Stop_IT(TIM_HandleTypeDef *htim, uint32_t OutputChannel)
mbed_official 87:085cde657901 1400 {
mbed_official 87:085cde657901 1401 /* Check the parameters */
mbed_official 87:085cde657901 1402 assert_param(IS_TIM_CCXN_INSTANCE(htim->Instance, OutputChannel));
mbed_official 87:085cde657901 1403
mbed_official 87:085cde657901 1404 /* Disable the TIM Capture/Compare 1 interrupt */
mbed_official 87:085cde657901 1405 __HAL_TIM_DISABLE_IT(htim, TIM_IT_CC1);
mbed_official 87:085cde657901 1406
mbed_official 87:085cde657901 1407 /* Disable the TIM Capture/Compare 2 interrupt */
mbed_official 87:085cde657901 1408 __HAL_TIM_DISABLE_IT(htim, TIM_IT_CC2);
mbed_official 87:085cde657901 1409
mbed_official 87:085cde657901 1410 /* Disable the complementary One Pulse output */
mbed_official 87:085cde657901 1411 TIM_CCxNChannelCmd(htim->Instance, OutputChannel, TIM_CCxN_DISABLE);
mbed_official 87:085cde657901 1412
mbed_official 532:fe11edbda85c 1413 /* Disable the Main Output */
mbed_official 87:085cde657901 1414 __HAL_TIM_MOE_DISABLE(htim);
mbed_official 87:085cde657901 1415
mbed_official 87:085cde657901 1416 /* Disable the Peripheral */
mbed_official 87:085cde657901 1417 __HAL_TIM_DISABLE(htim);
mbed_official 87:085cde657901 1418
mbed_official 87:085cde657901 1419 /* Return function status */
mbed_official 87:085cde657901 1420 return HAL_OK;
mbed_official 87:085cde657901 1421 }
mbed_official 87:085cde657901 1422 /**
mbed_official 87:085cde657901 1423 * @}
mbed_official 87:085cde657901 1424 */
mbed_official 532:fe11edbda85c 1425
mbed_official 532:fe11edbda85c 1426 /** @defgroup TIMEx_Exported_Functions_Group5 Peripheral Control functions
mbed_official 87:085cde657901 1427 * @brief Peripheral Control functions
mbed_official 87:085cde657901 1428 *
mbed_official 87:085cde657901 1429 @verbatim
mbed_official 87:085cde657901 1430 ==============================================================================
mbed_official 87:085cde657901 1431 ##### Peripheral Control functions #####
mbed_official 87:085cde657901 1432 ==============================================================================
mbed_official 87:085cde657901 1433 [..]
mbed_official 87:085cde657901 1434 This section provides functions allowing to:
mbed_official 87:085cde657901 1435 (+) Configure The Input Output channels for OC, PWM, IC or One Pulse mode.
mbed_official 87:085cde657901 1436 (+) Configure External Clock source.
mbed_official 87:085cde657901 1437 (+) Configure Complementary channels, break features and dead time.
mbed_official 87:085cde657901 1438 (+) Configure Master and the Slave synchronization.
mbed_official 87:085cde657901 1439 (+) Configure the commutation event in case of use of the Hall sensor interface.
mbed_official 87:085cde657901 1440 (+) Configure the DMA Burst Mode.
mbed_official 87:085cde657901 1441
mbed_official 87:085cde657901 1442 @endverbatim
mbed_official 87:085cde657901 1443 * @{
mbed_official 87:085cde657901 1444 */
mbed_official 87:085cde657901 1445 /**
mbed_official 87:085cde657901 1446 * @brief Configure the TIM commutation event sequence.
mbed_official 226:b062af740e40 1447 * @note This function is mandatory to use the commutation event in order to
mbed_official 87:085cde657901 1448 * update the configuration at each commutation detection on the TRGI input of the Timer,
mbed_official 87:085cde657901 1449 * the typical use of this feature is with the use of another Timer(interface Timer)
mbed_official 87:085cde657901 1450 * configured in Hall sensor interface, this interface Timer will generate the
mbed_official 87:085cde657901 1451 * commutation at its TRGO output (connected to Timer used in this function) each time
mbed_official 87:085cde657901 1452 * the TI1 of the Interface Timer detect a commutation at its input TI1.
mbed_official 226:b062af740e40 1453 * @param htim: pointer to a TIM_HandleTypeDef structure that contains
mbed_official 226:b062af740e40 1454 * the configuration information for TIM module.
mbed_official 226:b062af740e40 1455 * @param InputTrigger: the Internal trigger corresponding to the Timer Interfacing with the Hall sensor.
mbed_official 87:085cde657901 1456 * This parameter can be one of the following values:
mbed_official 532:fe11edbda85c 1457 * @arg TIM_TS_ITR0: Internal trigger 0 selected
mbed_official 532:fe11edbda85c 1458 * @arg TIM_TS_ITR1: Internal trigger 1 selected
mbed_official 532:fe11edbda85c 1459 * @arg TIM_TS_ITR2: Internal trigger 2 selected
mbed_official 532:fe11edbda85c 1460 * @arg TIM_TS_ITR3: Internal trigger 3 selected
mbed_official 532:fe11edbda85c 1461 * @arg TIM_TS_NONE: No trigger is needed
mbed_official 226:b062af740e40 1462 * @param CommutationSource: the Commutation Event source.
mbed_official 87:085cde657901 1463 * This parameter can be one of the following values:
mbed_official 87:085cde657901 1464 * @arg TIM_COMMUTATION_TRGI: Commutation source is the TRGI of the Interface Timer
mbed_official 87:085cde657901 1465 * @arg TIM_COMMUTATION_SOFTWARE: Commutation source is set by software using the COMG bit
mbed_official 87:085cde657901 1466 * @retval HAL status
mbed_official 87:085cde657901 1467 */
mbed_official 87:085cde657901 1468 HAL_StatusTypeDef HAL_TIMEx_ConfigCommutationEvent(TIM_HandleTypeDef *htim, uint32_t InputTrigger, uint32_t CommutationSource)
mbed_official 87:085cde657901 1469 {
mbed_official 87:085cde657901 1470 /* Check the parameters */
mbed_official 87:085cde657901 1471 assert_param(IS_TIM_ADVANCED_INSTANCE(htim->Instance));
mbed_official 87:085cde657901 1472 assert_param(IS_TIM_INTERNAL_TRIGGEREVENT_SELECTION(InputTrigger));
mbed_official 87:085cde657901 1473
mbed_official 87:085cde657901 1474 __HAL_LOCK(htim);
mbed_official 87:085cde657901 1475
mbed_official 87:085cde657901 1476 if ((InputTrigger == TIM_TS_ITR0) || (InputTrigger == TIM_TS_ITR1) ||
mbed_official 87:085cde657901 1477 (InputTrigger == TIM_TS_ITR2) || (InputTrigger == TIM_TS_ITR3))
mbed_official 87:085cde657901 1478 {
mbed_official 87:085cde657901 1479 /* Select the Input trigger */
mbed_official 87:085cde657901 1480 htim->Instance->SMCR &= ~TIM_SMCR_TS;
mbed_official 87:085cde657901 1481 htim->Instance->SMCR |= InputTrigger;
mbed_official 87:085cde657901 1482 }
mbed_official 87:085cde657901 1483
mbed_official 87:085cde657901 1484 /* Select the Capture Compare preload feature */
mbed_official 87:085cde657901 1485 htim->Instance->CR2 |= TIM_CR2_CCPC;
mbed_official 87:085cde657901 1486 /* Select the Commutation event source */
mbed_official 87:085cde657901 1487 htim->Instance->CR2 &= ~TIM_CR2_CCUS;
mbed_official 87:085cde657901 1488 htim->Instance->CR2 |= CommutationSource;
mbed_official 87:085cde657901 1489
mbed_official 87:085cde657901 1490 __HAL_UNLOCK(htim);
mbed_official 87:085cde657901 1491
mbed_official 87:085cde657901 1492 return HAL_OK;
mbed_official 87:085cde657901 1493 }
mbed_official 87:085cde657901 1494
mbed_official 87:085cde657901 1495 /**
mbed_official 87:085cde657901 1496 * @brief Configure the TIM commutation event sequence with interrupt.
mbed_official 226:b062af740e40 1497 * @note This function is mandatory to use the commutation event in order to
mbed_official 87:085cde657901 1498 * update the configuration at each commutation detection on the TRGI input of the Timer,
mbed_official 87:085cde657901 1499 * the typical use of this feature is with the use of another Timer(interface Timer)
mbed_official 87:085cde657901 1500 * configured in Hall sensor interface, this interface Timer will generate the
mbed_official 87:085cde657901 1501 * commutation at its TRGO output (connected to Timer used in this function) each time
mbed_official 87:085cde657901 1502 * the TI1 of the Interface Timer detect a commutation at its input TI1.
mbed_official 226:b062af740e40 1503 * @param htim: pointer to a TIM_HandleTypeDef structure that contains
mbed_official 226:b062af740e40 1504 * the configuration information for TIM module.
mbed_official 226:b062af740e40 1505 * @param InputTrigger: the Internal trigger corresponding to the Timer Interfacing with the Hall sensor.
mbed_official 87:085cde657901 1506 * This parameter can be one of the following values:
mbed_official 532:fe11edbda85c 1507 * @arg TIM_TS_ITR0: Internal trigger 0 selected
mbed_official 532:fe11edbda85c 1508 * @arg TIM_TS_ITR1: Internal trigger 1 selected
mbed_official 532:fe11edbda85c 1509 * @arg TIM_TS_ITR2: Internal trigger 2 selected
mbed_official 532:fe11edbda85c 1510 * @arg TIM_TS_ITR3: Internal trigger 3 selected
mbed_official 532:fe11edbda85c 1511 * @arg TIM_TS_NONE: No trigger is needed
mbed_official 226:b062af740e40 1512 * @param CommutationSource: the Commutation Event source.
mbed_official 87:085cde657901 1513 * This parameter can be one of the following values:
mbed_official 87:085cde657901 1514 * @arg TIM_COMMUTATION_TRGI: Commutation source is the TRGI of the Interface Timer
mbed_official 87:085cde657901 1515 * @arg TIM_COMMUTATION_SOFTWARE: Commutation source is set by software using the COMG bit
mbed_official 87:085cde657901 1516 * @retval HAL status
mbed_official 87:085cde657901 1517 */
mbed_official 87:085cde657901 1518 HAL_StatusTypeDef HAL_TIMEx_ConfigCommutationEvent_IT(TIM_HandleTypeDef *htim, uint32_t InputTrigger, uint32_t CommutationSource)
mbed_official 87:085cde657901 1519 {
mbed_official 87:085cde657901 1520 /* Check the parameters */
mbed_official 87:085cde657901 1521 assert_param(IS_TIM_ADVANCED_INSTANCE(htim->Instance));
mbed_official 87:085cde657901 1522 assert_param(IS_TIM_INTERNAL_TRIGGEREVENT_SELECTION(InputTrigger));
mbed_official 87:085cde657901 1523
mbed_official 87:085cde657901 1524 __HAL_LOCK(htim);
mbed_official 87:085cde657901 1525
mbed_official 87:085cde657901 1526 if ((InputTrigger == TIM_TS_ITR0) || (InputTrigger == TIM_TS_ITR1) ||
mbed_official 87:085cde657901 1527 (InputTrigger == TIM_TS_ITR2) || (InputTrigger == TIM_TS_ITR3))
mbed_official 87:085cde657901 1528 {
mbed_official 87:085cde657901 1529 /* Select the Input trigger */
mbed_official 87:085cde657901 1530 htim->Instance->SMCR &= ~TIM_SMCR_TS;
mbed_official 87:085cde657901 1531 htim->Instance->SMCR |= InputTrigger;
mbed_official 87:085cde657901 1532 }
mbed_official 87:085cde657901 1533
mbed_official 87:085cde657901 1534 /* Select the Capture Compare preload feature */
mbed_official 87:085cde657901 1535 htim->Instance->CR2 |= TIM_CR2_CCPC;
mbed_official 87:085cde657901 1536 /* Select the Commutation event source */
mbed_official 87:085cde657901 1537 htim->Instance->CR2 &= ~TIM_CR2_CCUS;
mbed_official 87:085cde657901 1538 htim->Instance->CR2 |= CommutationSource;
mbed_official 87:085cde657901 1539
mbed_official 87:085cde657901 1540 /* Enable the Commutation Interrupt Request */
mbed_official 87:085cde657901 1541 __HAL_TIM_ENABLE_IT(htim, TIM_IT_COM);
mbed_official 87:085cde657901 1542
mbed_official 87:085cde657901 1543 __HAL_UNLOCK(htim);
mbed_official 87:085cde657901 1544
mbed_official 87:085cde657901 1545 return HAL_OK;
mbed_official 87:085cde657901 1546 }
mbed_official 87:085cde657901 1547
mbed_official 87:085cde657901 1548 /**
mbed_official 87:085cde657901 1549 * @brief Configure the TIM commutation event sequence with DMA.
mbed_official 226:b062af740e40 1550 * @note This function is mandatory to use the commutation event in order to
mbed_official 87:085cde657901 1551 * update the configuration at each commutation detection on the TRGI input of the Timer,
mbed_official 87:085cde657901 1552 * the typical use of this feature is with the use of another Timer(interface Timer)
mbed_official 87:085cde657901 1553 * configured in Hall sensor interface, this interface Timer will generate the
mbed_official 87:085cde657901 1554 * commutation at its TRGO output (connected to Timer used in this function) each time
mbed_official 87:085cde657901 1555 * the TI1 of the Interface Timer detect a commutation at its input TI1.
mbed_official 87:085cde657901 1556 * @note: The user should configure the DMA in his own software, in This function only the COMDE bit is set
mbed_official 226:b062af740e40 1557 * @param htim: pointer to a TIM_HandleTypeDef structure that contains
mbed_official 226:b062af740e40 1558 * the configuration information for TIM module.
mbed_official 226:b062af740e40 1559 * @param InputTrigger: the Internal trigger corresponding to the Timer Interfacing with the Hall sensor.
mbed_official 87:085cde657901 1560 * This parameter can be one of the following values:
mbed_official 532:fe11edbda85c 1561 * @arg TIM_TS_ITR0: Internal trigger 0 selected
mbed_official 532:fe11edbda85c 1562 * @arg TIM_TS_ITR1: Internal trigger 1 selected
mbed_official 532:fe11edbda85c 1563 * @arg TIM_TS_ITR2: Internal trigger 2 selected
mbed_official 532:fe11edbda85c 1564 * @arg TIM_TS_ITR3: Internal trigger 3 selected
mbed_official 532:fe11edbda85c 1565 * @arg TIM_TS_NONE: No trigger is needed
mbed_official 226:b062af740e40 1566 * @param CommutationSource: the Commutation Event source.
mbed_official 87:085cde657901 1567 * This parameter can be one of the following values:
mbed_official 87:085cde657901 1568 * @arg TIM_COMMUTATION_TRGI: Commutation source is the TRGI of the Interface Timer
mbed_official 87:085cde657901 1569 * @arg TIM_COMMUTATION_SOFTWARE: Commutation source is set by software using the COMG bit
mbed_official 87:085cde657901 1570 * @retval HAL status
mbed_official 87:085cde657901 1571 */
mbed_official 87:085cde657901 1572 HAL_StatusTypeDef HAL_TIMEx_ConfigCommutationEvent_DMA(TIM_HandleTypeDef *htim, uint32_t InputTrigger, uint32_t CommutationSource)
mbed_official 87:085cde657901 1573 {
mbed_official 87:085cde657901 1574 /* Check the parameters */
mbed_official 87:085cde657901 1575 assert_param(IS_TIM_ADVANCED_INSTANCE(htim->Instance));
mbed_official 87:085cde657901 1576 assert_param(IS_TIM_INTERNAL_TRIGGEREVENT_SELECTION(InputTrigger));
mbed_official 87:085cde657901 1577
mbed_official 87:085cde657901 1578 __HAL_LOCK(htim);
mbed_official 87:085cde657901 1579
mbed_official 87:085cde657901 1580 if ((InputTrigger == TIM_TS_ITR0) || (InputTrigger == TIM_TS_ITR1) ||
mbed_official 87:085cde657901 1581 (InputTrigger == TIM_TS_ITR2) || (InputTrigger == TIM_TS_ITR3))
mbed_official 87:085cde657901 1582 {
mbed_official 87:085cde657901 1583 /* Select the Input trigger */
mbed_official 87:085cde657901 1584 htim->Instance->SMCR &= ~TIM_SMCR_TS;
mbed_official 87:085cde657901 1585 htim->Instance->SMCR |= InputTrigger;
mbed_official 87:085cde657901 1586 }
mbed_official 87:085cde657901 1587
mbed_official 87:085cde657901 1588 /* Select the Capture Compare preload feature */
mbed_official 87:085cde657901 1589 htim->Instance->CR2 |= TIM_CR2_CCPC;
mbed_official 87:085cde657901 1590 /* Select the Commutation event source */
mbed_official 87:085cde657901 1591 htim->Instance->CR2 &= ~TIM_CR2_CCUS;
mbed_official 87:085cde657901 1592 htim->Instance->CR2 |= CommutationSource;
mbed_official 87:085cde657901 1593
mbed_official 87:085cde657901 1594 /* Enable the Commutation DMA Request */
mbed_official 87:085cde657901 1595 /* Set the DMA Commutation Callback */
mbed_official 532:fe11edbda85c 1596 htim->hdma[TIM_DMA_ID_COMMUTATION]->XferCpltCallback = TIMEx_DMACommutationCplt;
mbed_official 87:085cde657901 1597 /* Set the DMA error callback */
mbed_official 532:fe11edbda85c 1598 htim->hdma[TIM_DMA_ID_COMMUTATION]->XferErrorCallback = TIM_DMAError;
mbed_official 87:085cde657901 1599
mbed_official 87:085cde657901 1600 /* Enable the Commutation DMA Request */
mbed_official 87:085cde657901 1601 __HAL_TIM_ENABLE_DMA(htim, TIM_DMA_COM);
mbed_official 87:085cde657901 1602
mbed_official 87:085cde657901 1603 __HAL_UNLOCK(htim);
mbed_official 87:085cde657901 1604
mbed_official 87:085cde657901 1605 return HAL_OK;
mbed_official 87:085cde657901 1606 }
mbed_official 87:085cde657901 1607
mbed_official 87:085cde657901 1608 /**
mbed_official 87:085cde657901 1609 * @brief Configures the TIM in master mode.
mbed_official 226:b062af740e40 1610 * @param htim: pointer to a TIM_HandleTypeDef structure that contains
mbed_official 226:b062af740e40 1611 * the configuration information for TIM module.
mbed_official 87:085cde657901 1612 * @param sMasterConfig: pointer to a TIM_MasterConfigTypeDef structure that
mbed_official 87:085cde657901 1613 * contains the selected trigger output (TRGO) and the Master/Slave
mbed_official 87:085cde657901 1614 * mode.
mbed_official 87:085cde657901 1615 * @retval HAL status
mbed_official 87:085cde657901 1616 */
mbed_official 87:085cde657901 1617 HAL_StatusTypeDef HAL_TIMEx_MasterConfigSynchronization(TIM_HandleTypeDef *htim, TIM_MasterConfigTypeDef * sMasterConfig)
mbed_official 87:085cde657901 1618 {
mbed_official 87:085cde657901 1619 /* Check the parameters */
mbed_official 87:085cde657901 1620 assert_param(IS_TIM_MASTER_INSTANCE(htim->Instance));
mbed_official 87:085cde657901 1621 assert_param(IS_TIM_TRGO_SOURCE(sMasterConfig->MasterOutputTrigger));
mbed_official 87:085cde657901 1622 assert_param(IS_TIM_MSM_STATE(sMasterConfig->MasterSlaveMode));
mbed_official 87:085cde657901 1623
mbed_official 87:085cde657901 1624 __HAL_LOCK(htim);
mbed_official 87:085cde657901 1625
mbed_official 87:085cde657901 1626 htim->State = HAL_TIM_STATE_BUSY;
mbed_official 87:085cde657901 1627
mbed_official 87:085cde657901 1628 /* Reset the MMS Bits */
mbed_official 87:085cde657901 1629 htim->Instance->CR2 &= ~TIM_CR2_MMS;
mbed_official 87:085cde657901 1630 /* Select the TRGO source */
mbed_official 87:085cde657901 1631 htim->Instance->CR2 |= sMasterConfig->MasterOutputTrigger;
mbed_official 87:085cde657901 1632
mbed_official 87:085cde657901 1633 /* Reset the MSM Bit */
mbed_official 87:085cde657901 1634 htim->Instance->SMCR &= ~TIM_SMCR_MSM;
mbed_official 87:085cde657901 1635 /* Set or Reset the MSM Bit */
mbed_official 87:085cde657901 1636 htim->Instance->SMCR |= sMasterConfig->MasterSlaveMode;
mbed_official 87:085cde657901 1637
mbed_official 87:085cde657901 1638 htim->State = HAL_TIM_STATE_READY;
mbed_official 87:085cde657901 1639
mbed_official 87:085cde657901 1640 __HAL_UNLOCK(htim);
mbed_official 87:085cde657901 1641
mbed_official 87:085cde657901 1642 return HAL_OK;
mbed_official 87:085cde657901 1643 }
mbed_official 87:085cde657901 1644
mbed_official 87:085cde657901 1645 /**
mbed_official 87:085cde657901 1646 * @brief Configures the Break feature, dead time, Lock level, OSSI/OSSR State
mbed_official 87:085cde657901 1647 * and the AOE(automatic output enable).
mbed_official 226:b062af740e40 1648 * @param htim: pointer to a TIM_HandleTypeDef structure that contains
mbed_official 226:b062af740e40 1649 * the configuration information for TIM module.
mbed_official 87:085cde657901 1650 * @param sBreakDeadTimeConfig: pointer to a TIM_ConfigBreakDeadConfig_TypeDef structure that
mbed_official 87:085cde657901 1651 * contains the BDTR Register configuration information for the TIM peripheral.
mbed_official 87:085cde657901 1652 * @retval HAL status
mbed_official 87:085cde657901 1653 */
mbed_official 87:085cde657901 1654 HAL_StatusTypeDef HAL_TIMEx_ConfigBreakDeadTime(TIM_HandleTypeDef *htim,
mbed_official 87:085cde657901 1655 TIM_BreakDeadTimeConfigTypeDef * sBreakDeadTimeConfig)
mbed_official 87:085cde657901 1656 {
mbed_official 87:085cde657901 1657 /* Check the parameters */
mbed_official 87:085cde657901 1658 assert_param(IS_TIM_CC4_INSTANCE(htim->Instance));
mbed_official 87:085cde657901 1659 assert_param(IS_TIM_OSSR_STATE(sBreakDeadTimeConfig->OffStateRunMode));
mbed_official 87:085cde657901 1660 assert_param(IS_TIM_OSSI_STATE(sBreakDeadTimeConfig->OffStateIDLEMode));
mbed_official 87:085cde657901 1661 assert_param(IS_TIM_LOCK_LEVEL(sBreakDeadTimeConfig->LockLevel));
mbed_official 87:085cde657901 1662 assert_param(IS_TIM_BREAK_STATE(sBreakDeadTimeConfig->BreakState));
mbed_official 87:085cde657901 1663 assert_param(IS_TIM_BREAK_POLARITY(sBreakDeadTimeConfig->BreakPolarity));
mbed_official 87:085cde657901 1664 assert_param(IS_TIM_AUTOMATIC_OUTPUT_STATE(sBreakDeadTimeConfig->AutomaticOutput));
mbed_official 532:fe11edbda85c 1665 assert_param(IS_TIM_DEADTIME(sBreakDeadTimeConfig->DeadTime));
mbed_official 87:085cde657901 1666
mbed_official 87:085cde657901 1667 /* Process Locked */
mbed_official 87:085cde657901 1668 __HAL_LOCK(htim);
mbed_official 87:085cde657901 1669
mbed_official 87:085cde657901 1670 htim->State = HAL_TIM_STATE_BUSY;
mbed_official 87:085cde657901 1671
mbed_official 87:085cde657901 1672 /* Set the Lock level, the Break enable Bit and the Polarity, the OSSR State,
mbed_official 87:085cde657901 1673 the OSSI State, the dead time value and the Automatic Output Enable Bit */
mbed_official 87:085cde657901 1674 htim->Instance->BDTR = (uint32_t)sBreakDeadTimeConfig->OffStateRunMode |
mbed_official 87:085cde657901 1675 sBreakDeadTimeConfig->OffStateIDLEMode |
mbed_official 87:085cde657901 1676 sBreakDeadTimeConfig->LockLevel |
mbed_official 87:085cde657901 1677 sBreakDeadTimeConfig->DeadTime |
mbed_official 87:085cde657901 1678 sBreakDeadTimeConfig->BreakState |
mbed_official 87:085cde657901 1679 sBreakDeadTimeConfig->BreakPolarity |
mbed_official 87:085cde657901 1680 sBreakDeadTimeConfig->AutomaticOutput;
mbed_official 87:085cde657901 1681
mbed_official 87:085cde657901 1682
mbed_official 87:085cde657901 1683 htim->State = HAL_TIM_STATE_READY;
mbed_official 87:085cde657901 1684
mbed_official 87:085cde657901 1685 __HAL_UNLOCK(htim);
mbed_official 87:085cde657901 1686
mbed_official 87:085cde657901 1687 return HAL_OK;
mbed_official 87:085cde657901 1688 }
mbed_official 87:085cde657901 1689
mbed_official 87:085cde657901 1690 /**
mbed_official 87:085cde657901 1691 * @brief Configures the TIM2, TIM5 and TIM11 Remapping input capabilities.
mbed_official 226:b062af740e40 1692 * @param htim: pointer to a TIM_HandleTypeDef structure that contains
mbed_official 532:fe11edbda85c 1693 * the configuration information for TIM module.
mbed_official 532:fe11edbda85c 1694 * @param Remap: specifies the TIM input remapping source.
mbed_official 87:085cde657901 1695 * This parameter can be one of the following values:
mbed_official 87:085cde657901 1696 * @arg TIM_TIM2_TIM8_TRGO: TIM2 ITR1 input is connected to TIM8 Trigger output(default)
mbed_official 532:fe11edbda85c 1697 * @arg TIM_TIM2_ETH_PTP: TIM2 ITR1 input is connected to ETH PTP trigger output.
mbed_official 87:085cde657901 1698 * @arg TIM_TIM2_USBFS_SOF: TIM2 ITR1 input is connected to USB FS SOF.
mbed_official 87:085cde657901 1699 * @arg TIM_TIM2_USBHS_SOF: TIM2 ITR1 input is connected to USB HS SOF.
mbed_official 87:085cde657901 1700 * @arg TIM_TIM5_GPIO: TIM5 CH4 input is connected to dedicated Timer pin(default)
mbed_official 87:085cde657901 1701 * @arg TIM_TIM5_LSI: TIM5 CH4 input is connected to LSI clock.
mbed_official 87:085cde657901 1702 * @arg TIM_TIM5_LSE: TIM5 CH4 input is connected to LSE clock.
mbed_official 87:085cde657901 1703 * @arg TIM_TIM5_RTC: TIM5 CH4 input is connected to RTC Output event.
mbed_official 87:085cde657901 1704 * @arg TIM_TIM11_GPIO: TIM11 CH4 input is connected to dedicated Timer pin(default)
mbed_official 87:085cde657901 1705 * @arg TIM_TIM11_HSE: TIM11 CH4 input is connected to HSE_RTC clock
mbed_official 87:085cde657901 1706 * (HSE divided by a programmable prescaler)
mbed_official 87:085cde657901 1707 * @retval HAL status
mbed_official 87:085cde657901 1708 */
mbed_official 87:085cde657901 1709 HAL_StatusTypeDef HAL_TIMEx_RemapConfig(TIM_HandleTypeDef *htim, uint32_t Remap)
mbed_official 87:085cde657901 1710 {
mbed_official 87:085cde657901 1711 __HAL_LOCK(htim);
mbed_official 87:085cde657901 1712
mbed_official 87:085cde657901 1713 /* Check parameters */
mbed_official 87:085cde657901 1714 assert_param(IS_TIM_REMAP_INSTANCE(htim->Instance));
mbed_official 87:085cde657901 1715 assert_param(IS_TIM_REMAP(Remap));
mbed_official 87:085cde657901 1716
mbed_official 87:085cde657901 1717 /* Set the Timer remapping configuration */
mbed_official 87:085cde657901 1718 htim->Instance->OR = Remap;
mbed_official 87:085cde657901 1719
mbed_official 87:085cde657901 1720 htim->State = HAL_TIM_STATE_READY;
mbed_official 87:085cde657901 1721
mbed_official 87:085cde657901 1722 __HAL_UNLOCK(htim);
mbed_official 87:085cde657901 1723
mbed_official 87:085cde657901 1724 return HAL_OK;
mbed_official 87:085cde657901 1725 }
mbed_official 87:085cde657901 1726 /**
mbed_official 87:085cde657901 1727 * @}
mbed_official 87:085cde657901 1728 */
mbed_official 87:085cde657901 1729
mbed_official 532:fe11edbda85c 1730 /** @defgroup TIMEx_Exported_Functions_Group6 Extension Callbacks functions
mbed_official 87:085cde657901 1731 * @brief Extension Callbacks functions
mbed_official 87:085cde657901 1732 *
mbed_official 87:085cde657901 1733 @verbatim
mbed_official 87:085cde657901 1734 ==============================================================================
mbed_official 87:085cde657901 1735 ##### Extension Callbacks functions #####
mbed_official 87:085cde657901 1736 ==============================================================================
mbed_official 87:085cde657901 1737 [..]
mbed_official 87:085cde657901 1738 This section provides Extension TIM callback functions:
mbed_official 87:085cde657901 1739 (+) Timer Commutation callback
mbed_official 87:085cde657901 1740 (+) Timer Break callback
mbed_official 87:085cde657901 1741
mbed_official 87:085cde657901 1742 @endverbatim
mbed_official 87:085cde657901 1743 * @{
mbed_official 87:085cde657901 1744 */
mbed_official 87:085cde657901 1745
mbed_official 87:085cde657901 1746 /**
mbed_official 87:085cde657901 1747 * @brief Hall commutation changed callback in non blocking mode
mbed_official 226:b062af740e40 1748 * @param htim: pointer to a TIM_HandleTypeDef structure that contains
mbed_official 226:b062af740e40 1749 * the configuration information for TIM module.
mbed_official 87:085cde657901 1750 * @retval None
mbed_official 87:085cde657901 1751 */
mbed_official 87:085cde657901 1752 __weak void HAL_TIMEx_CommutationCallback(TIM_HandleTypeDef *htim)
mbed_official 87:085cde657901 1753 {
mbed_official 87:085cde657901 1754 /* NOTE : This function Should not be modified, when the callback is needed,
mbed_official 87:085cde657901 1755 the HAL_TIMEx_CommutationCallback could be implemented in the user file
mbed_official 87:085cde657901 1756 */
mbed_official 87:085cde657901 1757 }
mbed_official 87:085cde657901 1758
mbed_official 87:085cde657901 1759 /**
mbed_official 87:085cde657901 1760 * @brief Hall Break detection callback in non blocking mode
mbed_official 226:b062af740e40 1761 * @param htim: pointer to a TIM_HandleTypeDef structure that contains
mbed_official 226:b062af740e40 1762 * the configuration information for TIM module.
mbed_official 87:085cde657901 1763 * @retval None
mbed_official 87:085cde657901 1764 */
mbed_official 87:085cde657901 1765 __weak void HAL_TIMEx_BreakCallback(TIM_HandleTypeDef *htim)
mbed_official 87:085cde657901 1766 {
mbed_official 87:085cde657901 1767 /* NOTE : This function Should not be modified, when the callback is needed,
mbed_official 87:085cde657901 1768 the HAL_TIMEx_BreakCallback could be implemented in the user file
mbed_official 87:085cde657901 1769 */
mbed_official 87:085cde657901 1770 }
mbed_official 87:085cde657901 1771 /**
mbed_official 87:085cde657901 1772 * @}
mbed_official 87:085cde657901 1773 */
mbed_official 87:085cde657901 1774
mbed_official 532:fe11edbda85c 1775 /** @defgroup TIMEx_Exported_Functions_Group7 Extension Peripheral State functions
mbed_official 87:085cde657901 1776 * @brief Extension Peripheral State functions
mbed_official 87:085cde657901 1777 *
mbed_official 87:085cde657901 1778 @verbatim
mbed_official 87:085cde657901 1779 ==============================================================================
mbed_official 87:085cde657901 1780 ##### Extension Peripheral State functions #####
mbed_official 87:085cde657901 1781 ==============================================================================
mbed_official 87:085cde657901 1782 [..]
mbed_official 226:b062af740e40 1783 This subsection permits to get in run-time the status of the peripheral
mbed_official 87:085cde657901 1784 and the data flow.
mbed_official 87:085cde657901 1785
mbed_official 87:085cde657901 1786 @endverbatim
mbed_official 87:085cde657901 1787 * @{
mbed_official 87:085cde657901 1788 */
mbed_official 87:085cde657901 1789
mbed_official 87:085cde657901 1790 /**
mbed_official 87:085cde657901 1791 * @brief Return the TIM Hall Sensor interface state
mbed_official 226:b062af740e40 1792 * @param htim: pointer to a TIM_HandleTypeDef structure that contains
mbed_official 226:b062af740e40 1793 * the configuration information for TIM module.
mbed_official 87:085cde657901 1794 * @retval HAL state
mbed_official 87:085cde657901 1795 */
mbed_official 87:085cde657901 1796 HAL_TIM_StateTypeDef HAL_TIMEx_HallSensor_GetState(TIM_HandleTypeDef *htim)
mbed_official 87:085cde657901 1797 {
mbed_official 87:085cde657901 1798 return htim->State;
mbed_official 87:085cde657901 1799 }
mbed_official 87:085cde657901 1800
mbed_official 87:085cde657901 1801 /**
mbed_official 87:085cde657901 1802 * @}
mbed_official 87:085cde657901 1803 */
mbed_official 87:085cde657901 1804
mbed_official 87:085cde657901 1805 /**
mbed_official 87:085cde657901 1806 * @brief TIM DMA Commutation callback.
mbed_official 226:b062af740e40 1807 * @param hdma: pointer to a DMA_HandleTypeDef structure that contains
mbed_official 226:b062af740e40 1808 * the configuration information for the specified DMA module.
mbed_official 87:085cde657901 1809 * @retval None
mbed_official 87:085cde657901 1810 */
mbed_official 532:fe11edbda85c 1811 void TIMEx_DMACommutationCplt(DMA_HandleTypeDef *hdma)
mbed_official 87:085cde657901 1812 {
mbed_official 87:085cde657901 1813 TIM_HandleTypeDef* htim = ( TIM_HandleTypeDef* )((DMA_HandleTypeDef* )hdma)->Parent;
mbed_official 87:085cde657901 1814
mbed_official 87:085cde657901 1815 htim->State= HAL_TIM_STATE_READY;
mbed_official 87:085cde657901 1816
mbed_official 87:085cde657901 1817 HAL_TIMEx_CommutationCallback(htim);
mbed_official 87:085cde657901 1818 }
mbed_official 532:fe11edbda85c 1819 /**
mbed_official 532:fe11edbda85c 1820 * @}
mbed_official 532:fe11edbda85c 1821 */
mbed_official 532:fe11edbda85c 1822
mbed_official 87:085cde657901 1823 /**
mbed_official 87:085cde657901 1824 * @brief Enables or disables the TIM Capture Compare Channel xN.
mbed_official 87:085cde657901 1825 * @param TIMx to select the TIM peripheral
mbed_official 87:085cde657901 1826 * @param Channel: specifies the TIM Channel
mbed_official 87:085cde657901 1827 * This parameter can be one of the following values:
mbed_official 87:085cde657901 1828 * @arg TIM_Channel_1: TIM Channel 1
mbed_official 87:085cde657901 1829 * @arg TIM_Channel_2: TIM Channel 2
mbed_official 87:085cde657901 1830 * @arg TIM_Channel_3: TIM Channel 3
mbed_official 87:085cde657901 1831 * @param ChannelNState: specifies the TIM Channel CCxNE bit new state.
mbed_official 87:085cde657901 1832 * This parameter can be: TIM_CCxN_ENABLE or TIM_CCxN_Disable.
mbed_official 87:085cde657901 1833 * @retval None
mbed_official 87:085cde657901 1834 */
mbed_official 87:085cde657901 1835 static void TIM_CCxNChannelCmd(TIM_TypeDef* TIMx, uint32_t Channel, uint32_t ChannelNState)
mbed_official 87:085cde657901 1836 {
mbed_official 87:085cde657901 1837 uint32_t tmp = 0;
mbed_official 87:085cde657901 1838
mbed_official 87:085cde657901 1839 /* Check the parameters */
mbed_official 87:085cde657901 1840 assert_param(IS_TIM_CC4_INSTANCE(TIMx));
mbed_official 87:085cde657901 1841 assert_param(IS_TIM_COMPLEMENTARY_CHANNELS(Channel));
mbed_official 87:085cde657901 1842
mbed_official 87:085cde657901 1843 tmp = TIM_CCER_CC1NE << Channel;
mbed_official 87:085cde657901 1844
mbed_official 87:085cde657901 1845 /* Reset the CCxNE Bit */
mbed_official 87:085cde657901 1846 TIMx->CCER &= ~tmp;
mbed_official 87:085cde657901 1847
mbed_official 87:085cde657901 1848 /* Set or reset the CCxNE Bit */
mbed_official 87:085cde657901 1849 TIMx->CCER |= (uint32_t)(ChannelNState << Channel);
mbed_official 87:085cde657901 1850 }
mbed_official 87:085cde657901 1851
mbed_official 87:085cde657901 1852 /**
mbed_official 87:085cde657901 1853 * @}
mbed_official 87:085cde657901 1854 */
mbed_official 87:085cde657901 1855
mbed_official 87:085cde657901 1856 #endif /* HAL_TIM_MODULE_ENABLED */
mbed_official 87:085cde657901 1857 /**
mbed_official 87:085cde657901 1858 * @}
mbed_official 87:085cde657901 1859 */
mbed_official 87:085cde657901 1860
mbed_official 87:085cde657901 1861 /**
mbed_official 87:085cde657901 1862 * @}
mbed_official 87:085cde657901 1863 */
mbed_official 87:085cde657901 1864 /************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/