Posted on October 18, 2014 at 16:22 #include ''main.h''
TIM_BDTRInitTypeDef TIM_BDTRInitStructure;
GPIO_InitTypeDef bhutta;
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void gpio_function1()
{
RCC_AHBPeriphClockCmd(RCC_AHBPeriph_GPIOD,ENABLE);
bhutta.GPIO_Mode=GPIO_Mode_OUT;
bhutta.GPIO_OType=GPIO_OType_PP;
bhutta.GPIO_Pin=GPIO_Pin_1|GPIO_Pin_2|GPIO_Pin_3;
bhutta.GPIO_PuPd=GPIO_PuPd_NOPULL;
bhutta.GPIO_Speed=GPIO_Speed_50MHz;
GPIO_Init(GPIOD,&bhutta);
GPIO_PinAFConfig(GPIOD, GPIO_PinSource1,GPIO_AF_1);
}
int c=1804;
unsigned int val=0;
float voltage=0.0;
int main(void)
{
gpio1();
gpio();
timer_init();
timer_init1();
gpio_function1();
gpio_function();
adc_function();
while(1)
{
/* Test EOC flag */
while(ADC_GetFlagStatus(ADC1, ADC_FLAG_EOC) == RESET);
/* Get ADC1 converted data */
val =ADC_GetConversionValue(ADC1);
ADC_StartConversion(ADC1);
voltage = (3.3*(val-500))/4095.0;
TIM_SetCompare1(TIM3,3814*voltage);// 4500 for 50% duty cycle
GPIO_WriteBit(GPIOD, GPIO_Pin_1, (GPIO_ReadOutputDataBit(GPIOC,6)&&GPIO_ReadOutputDataBit(GPIOE,9)) );//
}
}
#ifdef USE_FULL_ASSERT
/**
* @brief Reports the name of the source file and the source line number
* where the assert_param error has occurred.
* @param file: pointer to the source file name
* @param line: assert_param error line source number
* @retval None
*/
void assert_failed(uint8_t* file, uint32_t line)
{
/* User can add his own implementation to report the file name and line number,
ex: printf(''Wrong parameters value: file %s on line %d\r\n'', file, line) */
/* Infinite loop */
while (1)
{
}
}
#endif
