From 133b8344743400e7bf622099ea1689190a188a4b Mon Sep 17 00:00:00 2001 From: WXK <287788329@qq.com> Date: 星期三, 06 三月 2024 16:15:43 +0800 Subject: [PATCH] 1 --- Src/stm32l0xx_hal_msp.c | 22 ---------------------- 1 files changed, 0 insertions(+), 22 deletions(-) diff --git a/Src/stm32l0xx_hal_msp.c b/Src/stm32l0xx_hal_msp.c index 89e3814..2803474 100644 --- a/Src/stm32l0xx_hal_msp.c +++ b/Src/stm32l0xx_hal_msp.c @@ -24,8 +24,6 @@ /* USER CODE BEGIN Includes */ /* USER CODE END Includes */ -extern DMA_HandleTypeDef hdma_adc; - extern DMA_HandleTypeDef hdma_usart1_rx; extern DMA_HandleTypeDef hdma_usart1_tx; @@ -112,24 +110,6 @@ GPIO_InitStruct.Pull = GPIO_NOPULL; HAL_GPIO_Init(GPIOA, &GPIO_InitStruct); - /* ADC1 DMA Init */ - /* ADC Init */ - hdma_adc.Instance = DMA1_Channel1; - hdma_adc.Init.Request = DMA_REQUEST_0; - hdma_adc.Init.Direction = DMA_PERIPH_TO_MEMORY; - hdma_adc.Init.PeriphInc = DMA_PINC_DISABLE; - hdma_adc.Init.MemInc = DMA_MINC_ENABLE; - hdma_adc.Init.PeriphDataAlignment = DMA_PDATAALIGN_HALFWORD; - hdma_adc.Init.MemDataAlignment = DMA_MDATAALIGN_HALFWORD; - hdma_adc.Init.Mode = DMA_NORMAL; - hdma_adc.Init.Priority = DMA_PRIORITY_VERY_HIGH; - if (HAL_DMA_Init(&hdma_adc) != HAL_OK) - { - Error_Handler(); - } - - __HAL_LINKDMA(hadc,DMA_Handle,hdma_adc); - /* USER CODE BEGIN ADC1_MspInit 1 */ /* USER CODE END ADC1_MspInit 1 */ @@ -158,8 +138,6 @@ */ HAL_GPIO_DeInit(GPIOA, GPIO_PIN_1); - /* ADC1 DMA DeInit */ - HAL_DMA_DeInit(hadc->DMA_Handle); /* USER CODE BEGIN ADC1_MspDeInit 1 */ /* USER CODE END ADC1_MspDeInit 1 */ -- Gitblit v1.9.3