#include?“delay.h“
#include?“sys.h“
#include?“timer.h“
?
?int?main（void）
?{		
	delay_init（）;	????	?//延時函數(shù)初始化	??
	NVIC_PriorityGroupConfig（NVIC_PriorityGroup_2）;?	?//設(shè)置NVIC中斷分組2:2位搶占優(yōu)先級，2位響應(yīng)優(yōu)先級
?	TIM4_PWM_Init（8990）;	?//不分頻。PWM頻率=72000000/900=80Khz
???	while（1）
	{	
		TIM_SetCompare1（TIM4400）;							?
		TIM_SetCompare2（TIM4800）;	
	}	?
?}

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----

?????文件??????17273??2010-06-07?10:25??PWM\CORE\core_cm3.c

?????文件??????85714??2011-02-09?14:59??PWM\CORE\core_cm3.h

?????文件??????12958??2014-03-21?11:29??PWM\CORE\startup_stm32f10x_md.s

?????文件???????2403??2017-11-23?15:41??PWM\DebugConfig\PWM_STM32F103C8_1.0.0.dbgconf

?????文件???????2403??2017-11-23?15:41??PWM\DebugConfig\Target_1_STM32F103C8_1.0.0.dbgconf

?????文件???????2612??2019-05-28?19:47??PWM\HARDWARE\TIMER\timer.c

?????文件????????106??2019-05-28?19:47??PWM\HARDWARE\TIMER\timer.h

?????文件??????83118??2019-05-28?19:49??PWM\Listings\PWM.map

?????文件??????41238??2019-05-28?19:49??PWM\Listings\startup_stm32f10x_md.lst

?????文件????????392??2019-05-28?21:49??PWM\main.c

?????文件???????3940??2019-05-28?19:49??PWM\objects\core_cm3.crf

?????文件????????108??2019-05-28?19:49??PWM\objects\core_cm3.d

?????文件??????11660??2019-05-28?19:49??PWM\objects\core_cm3.o

?????文件?????348268??2019-05-28?19:49??PWM\objects\delay.crf

?????文件???????1731??2019-05-28?19:49??PWM\objects\delay.d

?????文件?????383436??2019-05-28?19:49??PWM\objects\delay.o

?????文件?????347815??2019-04-09?22:01??PWM\objects\led.crf

?????文件???????1663??2019-04-09?22:01??PWM\objects\led.d

?????文件?????380280??2019-04-09?22:01??PWM\objects\led.o

?????文件?????347888??2019-05-28?19:49??PWM\objects\main.crf

?????文件???????1731??2019-05-28?19:49??PWM\objects\main.d

?????文件?????381080??2019-05-28?19:49??PWM\objects\main.o

?????文件?????347216??2019-05-28?19:49??PWM\objects\misc.crf

?????文件???????1675??2019-05-28?19:49??PWM\objects\misc.d

?????文件?????382956??2019-05-28?19:49??PWM\objects\misc.o

?????文件?????284988??2019-05-28?19:49??PWM\objects\PWM.axf

?????文件???????2057??2019-05-28?19:49??PWM\objects\PWM.build_log.htm

?????文件??????36747??2019-05-28?19:49??PWM\objects\PWM.htm

?????文件????????617??2019-05-28?19:49??PWM\objects\PWM.lnp

?????文件????????479??2019-04-09?15:17??PWM\objects\PWM.sct

............此處省略108個文件信息