STM32-V3.5固件库函数调用说明(中文版).pdf_STM32库函数使用指南资源-CSDN文库

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目 录 
目 录.................................................................................................................................................... 1 
 变量定义......................................................................................................................................... 4 
 GPIO 相关函数 .............................................................................................................................. 5 
1.  函数 GPIO_Init .................................................................................................................... 5 
2.  函数 GPIO_SetBits .............................................................................................................. 6 
3.  函数 GPIO_ReadInputDataBit ............................................................................................. 7 
4.  函数 GPIO_ReadOutputDataBit .......................................................................................... 7 
5.  函数 GPIO_PinRemapConfig .............................................................................................. 8 
6.  函数 GPIO_Write ................................................................................................................. 9 
7.  函数 GPIO_ReadInputData ............................................................................................... 10 
 RCC 相关函数.............................................................................................................................. 10 
1.  函数 RCC_APB2PeriphClockCmd ................................................................................... 10 
2.  函数 RCC_APB1PeriphClockCmd ................................................................................... 11 
3.  函数 RCC_AHBPeriphClockCmd ..................................................................................... 12 
4.  函数 RCC_ADCCLKConfig ............................................................................................. 12 
 SysTick 函数——SysTick_Config .............................................................................................. 12 
 NVIC 相关函数 ............................................................................................................................ 14 
1.  函数 NVIC_Init .................................................................................................................. 14 
2.  函数 NVIC_PriorityGroupConfig ...................................................................................... 17 
3.  函数 NVIC_SetPriority ...................................................................................................... 17 
 EXTI 相关函数 ............................................................................................................................ 17 
1.  函数 GPIO_EXTILineConfig ............................................................................................ 17 
2.  函数 EXIT_Init .................................................................................................................. 18 
3.  函数 EXTI_GetITStatus ..................................................................................................... 19 
4.  函数 EXTI_ClearITPendingBit ......................................................................................... 19 
 USART 相关函数 ......................................................................................................................... 20 

1.  函数 USART_Init ............................................................................................................... 20 
2.  函数 USART_Cmd ............................................................................................................ 21 
3.  函数 USART_SendData ..................................................................................................... 21 
4.  函数 USART_ReceiveData ................................................................................................ 22 
5.  函数 USART_GetFlagStatus ............................................................................................. 22 
6.  函数 USART_ITConfig ..................................................................................................... 23 
7.  函数 USART_GetITStatus ................................................................................................. 23 
8.  函数 USART_ClearFlag .................................................................................................... 24 
9.  函数 USART_ClearITPendingBit ...................................................................................... 24 
 TIM 相关函数 .............................................................................................................................. 24 
1.  函数 TIM_TimeBaseInit .................................................................................................... 24 
2.  函数 TIM_DeInit ............................................................................................................... 26 
3.  函数 TIM_ITConfig ........................................................................................................... 26 
4.  函数 TIM_Cmd .................................................................................................................. 27 
5.  函数 TIM_GetITStatus ...................................................................................................... 28 
6.  函数 TIM_ClearITPendingBit ........................................................................................... 28 
7.  函数 TIM_ARRPreloadConfig .......................................................................................... 29 
8.  函数 TIM_OCxInit ............................................................................................................. 29 
9.  函数 TIM_OCxPreloadConfig ........................................................................................... 30 
 I2C 相关函数................................................................................................................................ 31 
1.  函数 I2C_Init ..................................................................................................................... 31 
2.  函数 I2C_CheckEvent ....................................................................................................... 32 
3.  函数 I2C_GetFlagStatus .................................................................................................... 33 
4.  函数 I2C_GenerateSTART ................................................................................................ 34 
5.  函数 I2C_ SendData .......................................................................................................... 35 
6.  函数 I2C_ ReceiveData ...................................................................................................... 35 
7.  函数 I2C_ Send7bitAddress ............................................................................................... 35 
8.  函数 I2C_ GenerateSTOP .................................................................................................. 36 