Posted on February 03, 2008 at 20:13Hi guys!
I have try many times for these 3 weeks just to let my timer run.
But I can't. And I have try many times just wanna to get a 10ms output.
Here is my code. Please some one help me, thanks.
int main(void)
{
#ifdef DEBUG
debug ();
#endif
EIC_IRQChannelPriorityConfig( T1TIMI_IRQChannel , 1);
EIC_IRQChannelConfig( T1TIMI_IRQChannel, ENABLE );
GPIO_Config(GPIO1, (0x0001 << 7), GPIO_OUT_PP);
GPIO_ByteWrite(GPIO1,0x0001 << 7,1);
TIM_Init(TIM1);
TIM_PrescalerConfig(TIM1,0x02);
TIM_ITConfig(TIM1,TIM_TO_IT,ENABLE);
EIC_IRQConfig(ENABLE);
TIM_CounterConfig(TIM1,TIM_START);
while (1) ;
/* Infinite loop*/
}
void T1TIMI_IRQHandler(void)
{
GPIO_ByteWrite(GPIO1,0x0001 << 7,1);
TIM_FlagClear(TIM1,TIM_TOF);
}
Please any help me, I have got crazy on this subject.
