add evb_mx_plus support

2019-10-18 17:39:59 +08:00
parent 32416ce02d
commit 3fdca943d8
110 changed files with 57179 additions and 0 deletions
--- a/board/TencentOS_tiny_EVB_MX_Plus/BSP/Src/dac.c
+++ b/board/TencentOS_tiny_EVB_MX_Plus/BSP/Src/dac.c
@@ -0,0 +1,108 @@
+/**
+  ******************************************************************************
+  * File Name          : DAC.c
+  * Description        : This file provides code for the configuration
+  *                      of the DAC instances.
+  ******************************************************************************
+  * @attention
+  *
+  * <h2><center>&copy; Copyright (c) 2019 STMicroelectronics.
+  * All rights reserved.</center></h2>
+  *
+  * This software component is licensed by ST under BSD 3-Clause license,
+  * the "License"; You may not use this file except in compliance with the
+  * License. You may obtain a copy of the License at:
+  *                        opensource.org/licenses/BSD-3-Clause
+  *
+  ******************************************************************************
+  */
+
+/* Includes ------------------------------------------------------------------*/
+#include "dac.h"
+
+/* USER CODE BEGIN 0 */
+
+/* USER CODE END 0 */
+
+DAC_HandleTypeDef hdac1;
+
+/* DAC1 init function */
+void MX_DAC1_Init(void)
+{
+  DAC_ChannelConfTypeDef sConfig = {0};
+
+  /** DAC Initialization 
+  */
+  hdac1.Instance = DAC1;
+  if (HAL_DAC_Init(&hdac1) != HAL_OK)
+  {
+    Error_Handler();
+  }
+  /** DAC channel OUT2 config 
+  */
+  sConfig.DAC_SampleAndHold = DAC_SAMPLEANDHOLD_DISABLE;
+  sConfig.DAC_Trigger = DAC_TRIGGER_NONE;
+  sConfig.DAC_OutputBuffer = DAC_OUTPUTBUFFER_ENABLE;
+  sConfig.DAC_ConnectOnChipPeripheral = DAC_CHIPCONNECT_DISABLE;
+  sConfig.DAC_UserTrimming = DAC_TRIMMING_FACTORY;
+  if (HAL_DAC_ConfigChannel(&hdac1, &sConfig, DAC_CHANNEL_2) != HAL_OK)
+  {
+    Error_Handler();
+  }
+
+}
+
+void HAL_DAC_MspInit(DAC_HandleTypeDef* dacHandle)
+{
+
+  GPIO_InitTypeDef GPIO_InitStruct = {0};
+  if(dacHandle->Instance==DAC1)
+  {
+  /* USER CODE BEGIN DAC1_MspInit 0 */
+
+  /* USER CODE END DAC1_MspInit 0 */
+    /* DAC1 clock enable */
+    __HAL_RCC_DAC1_CLK_ENABLE();
+  
+    __HAL_RCC_GPIOA_CLK_ENABLE();
+    /**DAC1 GPIO Configuration    
+    PA5     ------> DAC1_OUT2 
+    */
+    GPIO_InitStruct.Pin = GPIO_PIN_5;
+    GPIO_InitStruct.Mode = GPIO_MODE_ANALOG;
+    GPIO_InitStruct.Pull = GPIO_NOPULL;
+    HAL_GPIO_Init(GPIOA, &GPIO_InitStruct);
+
+  /* USER CODE BEGIN DAC1_MspInit 1 */
+
+  /* USER CODE END DAC1_MspInit 1 */
+  }
+}
+
+void HAL_DAC_MspDeInit(DAC_HandleTypeDef* dacHandle)
+{
+
+  if(dacHandle->Instance==DAC1)
+  {
+  /* USER CODE BEGIN DAC1_MspDeInit 0 */
+
+  /* USER CODE END DAC1_MspDeInit 0 */
+    /* Peripheral clock disable */
+    __HAL_RCC_DAC1_CLK_DISABLE();
+  
+    /**DAC1 GPIO Configuration    
+    PA5     ------> DAC1_OUT2 
+    */
+    HAL_GPIO_DeInit(GPIOA, GPIO_PIN_5);
+
+  /* USER CODE BEGIN DAC1_MspDeInit 1 */
+
+  /* USER CODE END DAC1_MspDeInit 1 */
+  }
+} 
+
+/* USER CODE BEGIN 1 */
+
+/* USER CODE END 1 */
+
+/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/