文档介绍：/*\\\|///\\--//(@@)+---------------------oOOo-(_)-oOOo-------------------------+|奋斗版STM32开发板试验程序||TIM1-PWM实验||Sun68||||演示通过示波器观察TIM1的1通道的PWM波形||奋斗STM32嵌入式开发工作室||||QQ:9191274||Oooo|+-----------------------oooO--()-------------------------+())/\((_/\_)*//*引脚A0、A1、A3*//*Includes------------------------------------------------------------------*/#include""#include""#include".h"#include""#include""#include""/*Privatetypedef-----------------------------------------------------------*//*Privatedefine------------------------------------------------------------*//*Privatemacro-------------------------------------------------------------*//*Privatevariables---------------------------------------------------------*/TIM_TimeBaseInitTypeDefTIM2_TimeBaseStructure;TIM_TimeBaseInitTypeDefTIM3_TimeBaseStructure;TIM_OCInitTypeDefTIM2_OCInitStructure;TIM_BDTRInitTypeDefTIM2_BDTRInitStructure;TIM_OCInitTypeDefTIM3_OCInitStructure;TIM_BDTRInitTypeDefTIM3_BDTRInitStructure;NVIC_InitTypeDefNVIC_InitStructure;u16capture=0;R1_Val=20*200/100;R2_Val=320*200/1000;R3_Val=20*200/100;ErrorStatusHSEStartUpStatus;/*Privatefunctionprototypes-----------------------------------------------*/_Configuration(void);voidGPIO_Configuration(void);voidNVIC_Configuration(void);voidTIM2_Config(u16T);voidTIM2_Configuration(u16T);voidTIM3_Configuration(void);/*Privatefunctions---------------------------------------------------------*//********************************************************************************FunctionName:main*Description:Mainprogram*Input:None*Output:None*Return:None*******************************************************************************/intmain(void){#ifdefDEBUGdebug();#endif//_Configuration();//GPIO设置GPIO_Configuration();//中断设置NVIC_Configuration();TIM2_Config(5);//设置定时器//TIM3_Configuration();while(1){}}/********************************************************************************FunctionName:RCC_Configurati