448 lines
14 KiB
C
448 lines
14 KiB
C
/**
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******************************************************************************
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* File Name : gpio.c
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* Description : This file provides code for the configuration
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* of all used GPIO pins.
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******************************************************************************
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** This notice applies to any and all portions of this file
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* that are not between comment pairs USER CODE BEGIN and
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* USER CODE END. Other portions of this file, whether
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* inserted by the user or by software development tools
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* are owned by their respective copyright owners.
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*
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* COPYRIGHT(c) 2017 STMicroelectronics
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*
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* Redistribution and use in source and binary forms, with or without modification,
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* are permitted provided that the following conditions are met:
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* 1. Redistributions of source code must retain the above copyright notice,
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* this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright notice,
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* this list of conditions and the following disclaimer in the documentation
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* and/or other materials provided with the distribution.
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* 3. Neither the name of STMicroelectronics nor the names of its contributors
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* may be used to endorse or promote products derived from this software
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* without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
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* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
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* DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
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* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
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* CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
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* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*
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******************************************************************************
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*/
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/* Includes ------------------------------------------------------------------*/
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#include "defines.h"
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void MX_GPIO_Init(void)
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{
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GPIO_InitTypeDef GPIO_InitStruct;
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/* GPIO Ports Clock Enable */
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__HAL_RCC_GPIOA_CLK_ENABLE();
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__HAL_RCC_GPIOB_CLK_ENABLE();
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__HAL_RCC_GPIOC_CLK_ENABLE();
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GPIO_InitStruct.Mode = GPIO_MODE_INPUT;
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GPIO_InitStruct.Pull = GPIO_NOPULL;
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GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_LOW;
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GPIO_InitStruct.Pin = LEFT_HALL_U_PIN;
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HAL_GPIO_Init(LEFT_HALL_U_PORT, &GPIO_InitStruct);
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GPIO_InitStruct.Pin = LEFT_HALL_V_PIN;
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HAL_GPIO_Init(LEFT_HALL_V_PORT, &GPIO_InitStruct);
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GPIO_InitStruct.Pin = LEFT_HALL_W_PIN;
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HAL_GPIO_Init(LEFT_HALL_W_PORT, &GPIO_InitStruct);
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GPIO_InitStruct.Pin = RIGHT_HALL_U_PIN;
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HAL_GPIO_Init(RIGHT_HALL_U_PORT, &GPIO_InitStruct);
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GPIO_InitStruct.Pin = RIGHT_HALL_V_PIN;
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HAL_GPIO_Init(RIGHT_HALL_V_PORT, &GPIO_InitStruct);
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GPIO_InitStruct.Pin = RIGHT_HALL_W_PIN;
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HAL_GPIO_Init(RIGHT_HALL_W_PORT, &GPIO_InitStruct);
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GPIO_InitStruct.Pin = CHARGER_PIN;
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HAL_GPIO_Init(CHARGER_PORT, &GPIO_InitStruct);
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GPIO_InitStruct.Mode = GPIO_MODE_OUTPUT_PP;
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GPIO_InitStruct.Pin = LED_PIN;
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HAL_GPIO_Init(LED_PORT, &GPIO_InitStruct);
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GPIO_InitStruct.Pin = BUZZER_PIN;
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HAL_GPIO_Init(BUZZER_PORT, &GPIO_InitStruct);
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GPIO_InitStruct.Pin = OFF_PIN;
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HAL_GPIO_Init(OFF_PORT, &GPIO_InitStruct);
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GPIO_InitStruct.Mode = GPIO_MODE_ANALOG;
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GPIO_InitStruct.Pin = LEFT_DC_CUR_PIN;
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HAL_GPIO_Init(LEFT_DC_CUR_PORT, &GPIO_InitStruct);
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GPIO_InitStruct.Pin = LEFT_U_CUR_PIN;
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HAL_GPIO_Init(LEFT_U_CUR_PORT, &GPIO_InitStruct);
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GPIO_InitStruct.Pin = LEFT_V_CUR_PIN;
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HAL_GPIO_Init(LEFT_V_CUR_PORT, &GPIO_InitStruct);
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GPIO_InitStruct.Pin = RIGHT_DC_CUR_PIN;
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HAL_GPIO_Init(RIGHT_DC_CUR_PORT, &GPIO_InitStruct);
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GPIO_InitStruct.Pin = RIGHT_U_CUR_PIN;
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HAL_GPIO_Init(RIGHT_U_CUR_PORT, &GPIO_InitStruct);
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GPIO_InitStruct.Pin = RIGHT_V_CUR_PIN;
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HAL_GPIO_Init(RIGHT_V_CUR_PORT, &GPIO_InitStruct);
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GPIO_InitStruct.Pin = DCLINK_PIN;
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HAL_GPIO_Init(DCLINK_PORT, &GPIO_InitStruct);
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// GPIO_InitStruct.Mode = GPIO_MODE_OUTPUT_PP;
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GPIO_InitStruct.Mode = GPIO_MODE_AF_PP;
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GPIO_InitStruct.Pin = LEFT_TIM_UH_PIN;
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HAL_GPIO_Init(LEFT_TIM_UH_PORT, &GPIO_InitStruct);
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GPIO_InitStruct.Pin = LEFT_TIM_VH_PIN;
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HAL_GPIO_Init(LEFT_TIM_VH_PORT, &GPIO_InitStruct);
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GPIO_InitStruct.Pin = LEFT_TIM_WH_PIN;
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HAL_GPIO_Init(LEFT_TIM_WH_PORT, &GPIO_InitStruct);
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GPIO_InitStruct.Pin = LEFT_TIM_UL_PIN;
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HAL_GPIO_Init(LEFT_TIM_UL_PORT, &GPIO_InitStruct);
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GPIO_InitStruct.Pin = LEFT_TIM_VL_PIN;
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HAL_GPIO_Init(LEFT_TIM_VL_PORT, &GPIO_InitStruct);
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GPIO_InitStruct.Pin = LEFT_TIM_WL_PIN;
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HAL_GPIO_Init(LEFT_TIM_WL_PORT, &GPIO_InitStruct);
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// GPIO_InitStruct.Pin = RIGHT_TIM_UH_PIN;
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// HAL_GPIO_Init(RIGHT_TIM_UH_PORT, &GPIO_InitStruct);
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// GPIO_InitStruct.Pin = RIGHT_TIM_VH_PIN;
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// HAL_GPIO_Init(RIGHT_TIM_VH_PORT, &GPIO_InitStruct);
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// GPIO_InitStruct.Pin = RIGHT_TIM_WH_PIN;
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// HAL_GPIO_Init(RIGHT_TIM_WH_PORT, &GPIO_InitStruct);
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// GPIO_InitStruct.Pin = RIGHT_TIM_UL_PIN;
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// HAL_GPIO_Init(RIGHT_TIM_UL_PORT, &GPIO_InitStruct);
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// GPIO_InitStruct.Pin = RIGHT_TIM_VL_PIN;
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// HAL_GPIO_Init(RIGHT_TIM_VL_PORT, &GPIO_InitStruct);
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// GPIO_InitStruct.Pin = RIGHT_TIM_WL_PIN;
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// HAL_GPIO_Init(RIGHT_TIM_WL_PORT, &GPIO_InitStruct);
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}
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TIM_HandleTypeDef htim_right;
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TIM_HandleTypeDef htim_left;
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void MX_TIM_Init(void){
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__HAL_RCC_TIM1_CLK_ENABLE();
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__HAL_RCC_TIM8_CLK_ENABLE();
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TIM_MasterConfigTypeDef sMasterConfig;
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TIM_OC_InitTypeDef sConfigOC;
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TIM_BreakDeadTimeConfigTypeDef sBreakDeadTimeConfig;
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TIM_SlaveConfigTypeDef sTimConfig;
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htim_right.Instance = RIGHT_TIM;
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htim_right.Init.Prescaler = 0;
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htim_right.Init.CounterMode = TIM_COUNTERMODE_CENTERALIGNED1;
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htim_right.Init.Period = 64000000 / 2 / PWM_FREQ;
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htim_right.Init.ClockDivision = TIM_CLOCKDIVISION_DIV1;
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htim_right.Init.RepetitionCounter = 0;
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htim_right.Init.AutoReloadPreload = TIM_AUTORELOAD_PRELOAD_DISABLE;
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if (HAL_TIM_PWM_Init(&htim_right) != HAL_OK)
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{
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_Error_Handler(__FILE__, __LINE__);
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}
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sMasterConfig.MasterOutputTrigger = TIM_TRGO_ENABLE;
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sMasterConfig.MasterSlaveMode = TIM_MASTERSLAVEMODE_DISABLE;
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if (HAL_TIMEx_MasterConfigSynchronization(&htim_right, &sMasterConfig) != HAL_OK)
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{
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_Error_Handler(__FILE__, __LINE__);
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}
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sConfigOC.OCMode = TIM_OCMODE_PWM1;
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sConfigOC.Pulse = 0;
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sConfigOC.OCPolarity = TIM_OCPOLARITY_HIGH;
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sConfigOC.OCNPolarity = TIM_OCNPOLARITY_LOW;
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sConfigOC.OCFastMode = TIM_OCFAST_DISABLE;
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sConfigOC.OCIdleState = TIM_OCIDLESTATE_RESET;
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sConfigOC.OCNIdleState = TIM_OCNIDLESTATE_SET;
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if (HAL_TIM_PWM_ConfigChannel(&htim_right, &sConfigOC, TIM_CHANNEL_1) != HAL_OK)
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{
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_Error_Handler(__FILE__, __LINE__);
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}
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if (HAL_TIM_PWM_ConfigChannel(&htim_right, &sConfigOC, TIM_CHANNEL_2) != HAL_OK)
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{
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_Error_Handler(__FILE__, __LINE__);
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}
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if (HAL_TIM_PWM_ConfigChannel(&htim_right, &sConfigOC, TIM_CHANNEL_3) != HAL_OK)
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{
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_Error_Handler(__FILE__, __LINE__);
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}
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sBreakDeadTimeConfig.OffStateRunMode = TIM_OSSR_ENABLE;
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sBreakDeadTimeConfig.OffStateIDLEMode = TIM_OSSI_ENABLE;
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sBreakDeadTimeConfig.LockLevel = TIM_LOCKLEVEL_OFF;
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sBreakDeadTimeConfig.DeadTime = DEAD_TIME;
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sBreakDeadTimeConfig.BreakState = TIM_BREAK_DISABLE;
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sBreakDeadTimeConfig.BreakPolarity = TIM_BREAKPOLARITY_LOW;
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sBreakDeadTimeConfig.AutomaticOutput = TIM_AUTOMATICOUTPUT_DISABLE;
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if (HAL_TIMEx_ConfigBreakDeadTime(&htim_right, &sBreakDeadTimeConfig) != HAL_OK)
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{
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_Error_Handler(__FILE__, __LINE__);
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}
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htim_left.Instance = LEFT_TIM;
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htim_left.Init.Prescaler = 0;
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htim_left.Init.CounterMode = TIM_COUNTERMODE_CENTERALIGNED1;
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htim_left.Init.Period = 64000000 / 2 / PWM_FREQ;
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htim_left.Init.ClockDivision = TIM_CLOCKDIVISION_DIV1;
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htim_left.Init.RepetitionCounter = 0;
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htim_left.Init.AutoReloadPreload = TIM_AUTORELOAD_PRELOAD_DISABLE;
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if (HAL_TIM_PWM_Init(&htim_left) != HAL_OK)
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{
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_Error_Handler(__FILE__, __LINE__);
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}
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sMasterConfig.MasterOutputTrigger = TIM_TRGO_UPDATE;
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sMasterConfig.MasterSlaveMode = TIM_MASTERSLAVEMODE_ENABLE;
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if (HAL_TIMEx_MasterConfigSynchronization(&htim_left, &sMasterConfig) != HAL_OK)
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{
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_Error_Handler(__FILE__, __LINE__);
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}
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sTimConfig.InputTrigger = TIM_TS_ITR0;
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sTimConfig.SlaveMode = TIM_SLAVEMODE_GATED;
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HAL_TIM_SlaveConfigSynchronization(&htim_left, &sTimConfig);
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sConfigOC.OCMode = TIM_OCMODE_PWM1;
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sConfigOC.Pulse = 0;
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sConfigOC.OCPolarity = TIM_OCPOLARITY_HIGH;
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sConfigOC.OCNPolarity = TIM_OCNPOLARITY_LOW;
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sConfigOC.OCFastMode = TIM_OCFAST_DISABLE;
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sConfigOC.OCIdleState = TIM_OCIDLESTATE_RESET;
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sConfigOC.OCNIdleState = TIM_OCNIDLESTATE_SET;
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if (HAL_TIM_PWM_ConfigChannel(&htim_left, &sConfigOC, TIM_CHANNEL_1) != HAL_OK)
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{
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_Error_Handler(__FILE__, __LINE__);
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}
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if (HAL_TIM_PWM_ConfigChannel(&htim_left, &sConfigOC, TIM_CHANNEL_2) != HAL_OK)
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{
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_Error_Handler(__FILE__, __LINE__);
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}
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if (HAL_TIM_PWM_ConfigChannel(&htim_left, &sConfigOC, TIM_CHANNEL_3) != HAL_OK)
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{
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_Error_Handler(__FILE__, __LINE__);
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}
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sBreakDeadTimeConfig.OffStateRunMode = TIM_OSSR_ENABLE;
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sBreakDeadTimeConfig.OffStateIDLEMode = TIM_OSSI_ENABLE;
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sBreakDeadTimeConfig.LockLevel = TIM_LOCKLEVEL_OFF;
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sBreakDeadTimeConfig.DeadTime = DEAD_TIME;
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sBreakDeadTimeConfig.BreakState = TIM_BREAK_DISABLE;
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sBreakDeadTimeConfig.BreakPolarity = TIM_BREAKPOLARITY_LOW;
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sBreakDeadTimeConfig.AutomaticOutput = TIM_AUTOMATICOUTPUT_DISABLE;
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if (HAL_TIMEx_ConfigBreakDeadTime(&htim_left, &sBreakDeadTimeConfig) != HAL_OK)
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{
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_Error_Handler(__FILE__, __LINE__);
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}
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HAL_TIM_PWM_Start(&htim_left, TIM_CHANNEL_1);
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HAL_TIM_PWM_Start(&htim_left, TIM_CHANNEL_2);
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HAL_TIM_PWM_Start(&htim_left, TIM_CHANNEL_3);
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HAL_TIMEx_PWMN_Start(&htim_left, TIM_CHANNEL_1);
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HAL_TIMEx_PWMN_Start(&htim_left, TIM_CHANNEL_2);
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HAL_TIMEx_PWMN_Start(&htim_left, TIM_CHANNEL_3);
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// HAL_TIM_PWM_Start(&htim_right, TIM_CHANNEL_1);
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// HAL_TIM_PWM_Start(&htim_right, TIM_CHANNEL_2);
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// HAL_TIM_PWM_Start(&htim_right, TIM_CHANNEL_3);
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// HAL_TIMEx_PWMN_Start(&htim_right, TIM_CHANNEL_1);
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// HAL_TIMEx_PWMN_Start(&htim_right, TIM_CHANNEL_2);
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// HAL_TIMEx_PWMN_Start(&htim_right, TIM_CHANNEL_3);
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__HAL_TIM_ENABLE(&htim_right);
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}
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ADC_HandleTypeDef hadc1;
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ADC_HandleTypeDef hadc2;
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volatile adc_buf_t adc_buffer[1];
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void MX_ADC1_Init(void)
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{
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ADC_MultiModeTypeDef multimode;
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ADC_ChannelConfTypeDef sConfig;
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__HAL_RCC_ADC1_CLK_ENABLE();
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// HAL_ADC_DeInit(&hadc1);
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// hadc1.Instance->CR2 = 0;
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/**Common config
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*/
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hadc1.Instance = ADC1;
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hadc1.Init.ScanConvMode = ADC_SCAN_DISABLE;//ADC_SCAN_ENABLE;
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hadc1.Init.ContinuousConvMode = DISABLE;
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hadc1.Init.DiscontinuousConvMode = DISABLE;
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hadc1.Init.ExternalTrigConv = ADC_EXTERNALTRIGCONV_T8_TRGO;
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hadc1.Init.DataAlign = ADC_DATAALIGN_RIGHT;
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hadc1.Init.NbrOfConversion = 1;
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if (HAL_ADC_Init(&hadc1) != HAL_OK)
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{
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_Error_Handler(__FILE__, __LINE__);
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}
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/**Enable or disable the remapping of ADC1_ETRGREG:
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* ADC1 External Event regular conversion is connected to TIM8 TRG0
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*/
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__HAL_AFIO_REMAP_ADC1_ETRGREG_ENABLE();
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/**Configure the ADC multi-mode
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*/
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// multimode.Mode = ADC_DUALMODE_REGSIMULT;
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// if (HAL_ADCEx_MultiModeConfigChannel(&hadc1, &multimode) != HAL_OK)
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// {
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// _Error_Handler(__FILE__, __LINE__);
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// }
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/**Configure Regular Channel
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*/
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sConfig.Channel = ADC_CHANNEL_10;
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sConfig.Rank = 1;
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sConfig.SamplingTime = ADC_SAMPLETIME_13CYCLES_5;
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if (HAL_ADC_ConfigChannel(&hadc1, &sConfig) != HAL_OK)
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{
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_Error_Handler(__FILE__, __LINE__);
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}
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/**Configure Regular Channel
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*/
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sConfig.Channel = ADC_CHANNEL_10;
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sConfig.Rank = 2;
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if (HAL_ADC_ConfigChannel(&hadc1, &sConfig) != HAL_OK)
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{
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_Error_Handler(__FILE__, __LINE__);
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}
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/**Configure Regular Channel
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*/
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sConfig.Channel = ADC_CHANNEL_10;
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sConfig.Rank = 3;
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if (HAL_ADC_ConfigChannel(&hadc1, &sConfig) != HAL_OK)
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{
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_Error_Handler(__FILE__, __LINE__);
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}
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sConfig.Channel = ADC_CHANNEL_10;
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sConfig.Rank = 4;
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if (HAL_ADC_ConfigChannel(&hadc1, &sConfig) != HAL_OK)
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{
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_Error_Handler(__FILE__, __LINE__);
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}
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hadc1.Instance->CR2 |= ADC_CR2_DMA;
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__HAL_ADC_ENABLE(&hadc1);
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__HAL_RCC_DMA1_CLK_ENABLE();
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DMA1_Channel1->CCR = 0;
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DMA1_Channel1->CNDTR = 1;
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DMA1_Channel1->CPAR = (uint32_t)&(ADC1->DR);
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DMA1_Channel1->CMAR = (uint32_t)adc_buffer;
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DMA1_Channel1->CCR = DMA_CCR_MSIZE_1 | DMA_CCR_PSIZE_1 | DMA_CCR_MINC | DMA_CCR_CIRC | DMA_CCR_TCIE;
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DMA1_Channel1->CCR |= DMA_CCR_EN;
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HAL_NVIC_SetPriority(DMA1_Channel1_IRQn, 0, 0);
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HAL_NVIC_EnableIRQ(DMA1_Channel1_IRQn);
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}
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/* ADC2 init function */
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void MX_ADC2_Init(void)
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{
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ADC_ChannelConfTypeDef sConfig;
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__HAL_RCC_ADC2_CLK_ENABLE();
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// HAL_ADC_DeInit(&hadc2);
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// hadc2.Instance->CR2 = 0;
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/**Common config
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*/
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hadc2.Instance = ADC2;
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hadc2.Init.ScanConvMode = ADC_SCAN_ENABLE;
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hadc2.Init.ContinuousConvMode = DISABLE;
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hadc2.Init.DiscontinuousConvMode = DISABLE;
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hadc2.Init.ExternalTrigConv = ADC_SOFTWARE_START;
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hadc2.Init.DataAlign = ADC_DATAALIGN_RIGHT;
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hadc2.Init.NbrOfConversion = 1;
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if (HAL_ADC_Init(&hadc2) != HAL_OK)
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{
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_Error_Handler(__FILE__, __LINE__);
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}
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/**Configure Regular Channel
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*/
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sConfig.Channel = ADC_CHANNEL_14;
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sConfig.Rank = 1;
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sConfig.SamplingTime = ADC_SAMPLETIME_13CYCLES_5;
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if (HAL_ADC_ConfigChannel(&hadc2, &sConfig) != HAL_OK)
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{
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_Error_Handler(__FILE__, __LINE__);
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}
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/**Configure Regular Channel
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*/
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sConfig.Channel = ADC_CHANNEL_15;
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sConfig.Rank = 2;
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if (HAL_ADC_ConfigChannel(&hadc2, &sConfig) != HAL_OK)
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{
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_Error_Handler(__FILE__, __LINE__);
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}
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/**Configure Regular Channel
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*/
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sConfig.Channel = ADC_CHANNEL_11;
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sConfig.Rank = 3;
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if (HAL_ADC_ConfigChannel(&hadc2, &sConfig) != HAL_OK)
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{
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_Error_Handler(__FILE__, __LINE__);
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}
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hadc2.Instance->CR2 |= ADC_CR2_DMA;
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__HAL_ADC_ENABLE(&hadc2);
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}
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