百為stm32開發(fā)板教程之七systick定時器

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3、RCE =0SysTick qr ST6;01! 0 xE000E0142SysTick qr ST6j23:0 RELOAD ? 0 5#$q r“! ST6”1 z !#$%&() #*+,- SysTick ! ST6;01 0 xE000E0182, SysTick ST6;A;BCD?E3 SysTick ,;E3 SysTick F$giGH2 1I89qr 2IJC SysTick mnEy 3IJC SysTick vwEy2.0 ,-./0123/* 89qr */ SysTick_SetReload(9000);/* Ey SysTick mn */ SysTick_Cou

4、nterCmd(SysTick_Counter_Enable);/* Ey SysTick vw */ SysTick_ITConfig(ENABLE);3.5 ,-./0123if (SysTick_Config(SystemCoreClock / 1000) /KL9:MC 2.0 NOP1 3 iGH,/* Capture error */ while (1);K5Q 1ms DRST SysTick vwhU;+ SysTick 1vwVWXYSysTickHandler()LZ315mnXY?_2/* stm32f10 x_it.c */void SysTickHandler(void)TimingDelay_Decrement();/* main.c */void Delay( IO u32_ime)TimingDelay = nTime; while(TimingDelay != 0); !#$%&() #*+,- void TimingDelay_Decreme