LED Intensity

#define STM8S105
#include "features.h"

void Wait(uint16);

int main( void )
{
  TIM3_DeInit();
  TIM3_TimeBaseInit(TIM3_PRESCALER_8, 999);
  TIM3_OC2Init(TIM3_OCMODE_PWM1, TIM3_OUTPUTSTATE_ENABLE, 749, TIM3_OCPOLARITY_LOW);
  TIM3_Cmd(ENABLE);

  uint16 i = 0;
  while(1)
  {
    TIM3->CCR2H = (uint8)(i >> 8);
    TIM3->CCR2L = (uint8)(i);
    Wait(10000);
    i += 5;

    if(i > 999)
      i = 0;
  }

  for(;;);
}
void Wait(uint16 l)
{
  while(l > 0)
  {
    asm("nop");
    l--;
  }
}