STM32CubeMX生成HAL库文件,出现identifier “HAL_StatusTypeDef” is undefined错误

STM32CubeMX:解决HAL_StatusTypeDef未定义的问题

使用STM32CubeMX生成了一个工程文件,在使用串口库文件是,出现:“”identifier “HAL_StatusTypeDef” is undefined”错误。

经过测试发现是在添加的usart.c文件中,直接调用了#include "stm32f1xx_hal_uart.h"头文件,便会出现上述错误,解决方法经过测试,在调用#include "stm32f1xx_hal_uart.h"头文件时首先调用#include "stm32f1xx_hal.h"头文件,该头文件根据自己工程修改,我的是STM32F103,用的是stm32f1xx_hal.h。

 

将上述头文件添加到#include "stm32f1xx_hal_uart.h"头文件前,再次编译,解决该问题。

为了美观,将#include "stm32f1xx_hal.h"放入usart.h头文件中,将usart.h的头文件调用放到#include "stm32f1xx_hal_uart.h"前,如下图所示,异曲同工。

 

 

 

…/Drivers/STM32G4xx_HAL_Driver/Inc/stm32g4xx_hal_rcc_ex.h(1271): error: #20: identifierHAL_StatusTypeDefis undefined HAL_StatusTypeDef HAL_RCCEx_PeriphCLKConfig(RCC_PeriphCLKInitTypeDef *PeriphClkInit); …/Drivers/STM32G4xx_HAL_Driver/Inc/stm32g4xx_hal_rcc.h(3357): error: #20: identifierHAL_StatusTypeDefis undefined HAL_StatusTypeDef HAL_RCC_DeInit(void); …/Drivers/STM32G4xx_HAL_Driver/Inc/stm32g4xx_hal_rcc.h(3358): error: #20: identifierHAL_StatusTypeDefis undefined HAL_StatusTypeDef HAL_RCC_OscConfig(RCC_OscInitTypeDef *RCC_OscInitStruct); …/Drivers/STM32G4xx_HAL_Driver/Inc/stm32g4xx_hal_rcc.h(3359): error: #20: identifierHAL_StatusTypeDefis undefined HAL_StatusTypeDef HAL_RCC_ClockConfig(RCC_ClkInitTypeDef *RCC_ClkInitStruct, uint32_t FLatency); …/Drivers/STM32G4xx_HAL_Driver/Inc/stm32g4xx_hal_gpio.h(301): error: #20: identifierHAL_StatusTypeDefis undefined HAL_StatusTypeDef HAL_GPIO_LockPin(GPIO_TypeDef GPIOx, uint16_t GPIO_Pin); …/Drivers/STM32G4xx_HAL_Driver/Inc/stm32g4xx_hal_dma.h(119): error: #20: identifierHAL_LockTypeDefis undefined HAL_LockTypeDef Lock; /!< DMA locking object */ …/Drivers/STM32G4xx_HAL_Driver/Inc/stm32g4xx_hal_dma_ex.h(197): error: #20: identifierHAL_StatusTypeDefis undefined HAL_StatusTypeDef HAL_DMAEx_ConfigMuxRequestGenerator(DMA_HandleTypeDef *hdma, …/Drivers/STM32G4xx_HAL_Driver/Inc/stm32g4xx_hal_dma_ex.h(199): error: #20: identifierHAL_StatusTypeDefis undefined HAL_StatusTypeDef HAL_DMAEx_EnableMuxRequestGenerator(DMA_HandleTypeDef *hdma); …/Drivers/STM32G4xx_HAL_Driver/Inc/stm32g4xx_hal_dma_ex.h(200): error: #20: identifierHAL_StatusTypeDefis undefined HAL_StatusTypeDef HAL_DMAEx_DisableMuxRequestGenerator(DMA_HandleTypeDef *hdma); …/Drivers/STM32G4xx_HAL_Driver/Inc/stm32g4xx_hal_dma_ex.h(204): error: #20: identifierHAL_StatusTypeDefis undefined HAL_StatusTypeDef HAL_DMAEx_ConfigMuxSync(DMA_HandleTypeDef *hdma, HAL_DMA_MuxSyncConfigTypeDef *pSyncConfig); …/Drivers/STM32G4xx_HAL_Driver/Inc/stm32g4xx_hal_dma.h(759): error: #20: identifierHAL_StatusTypeDefis undefined HAL_StatusTypeDef HAL_DMA_Init(DMA_HandleTypeDef *hdma); …/Drivers/STM32G4xx_HAL_Driver/Inc/stm32g4xx_hal_dma.h(760): error: #20: identifierHAL_StatusTypeDefis undefined HAL_StatusTypeDef HAL_DMA_DeInit(DMA_HandleTypeDef *hdma); …/Drivers/STM32G4xx_HAL_Driver/Inc/stm32g4xx_hal_dma.h(769): error: #20: identifierHAL_StatusTypeDefis undefined HAL_StatusTypeDef HAL_DMA_Start(DMA_HandleTypeDef *hdma, uint32_t SrcAddress, uint32_t DstAddress, uint32_t DataLength); …/Drivers/STM32G4xx_HAL_Driver/Inc/stm32g4xx_hal_dma.h(770): error: #20: identifierHAL_StatusTypeDefis undefined HAL_StatusTypeDef HAL_DMA_Start_IT(DMA_HandleTypeDef *hdma, uint32_t SrcAddress, uint32_t DstAddress, …/Drivers/STM32G4xx_HAL_Driver/Inc/stm32g4xx_hal_dma.h(772): error: #20: identifierHAL_StatusTypeDefis undefined HAL_StatusTypeDef HAL_DMA_Abort(DMA_HandleTypeDef *hdma);
03-29
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