/**
* @brief Main program.
* @param None
* @retval None
*/
int main(void)
{
/*!< At this stage the microcontroller clock setting is already configured,
this is done through SystemInit() function which is called from startup
file (startup_stm32f072xb.s) before to branch to application main.
To reconfigure the default setting of SystemInit() function, refer to
system_stm32f0xx.c file
PLL is set to x12 with a PREDIV /2 so the system clock SYSCLK = 48MHz
*/
ConfigureGPIO();
SetClockForADC();
CalibrateADC();
ConfigureGPIOforADC();
EnableADC();
ConfigureADC();
ConfigureDMA();
ADC1->CR |= ADC_CR_ADSTART; /* start the ADC conversions */
GPIOC->BSRR = (1<<9); /* switch on the green led */
__WFI(); /* No interrupt should occur, as only error could trigger an interrupt */
GPIOC->BRR = (1<<9); /* switch off the green led */
DisableADC();
SysTick_Config(48000); /* 1ms config */
while (1) /* Infinite loop */
{
}
}
/**
* @brief Main program.
* @param None
* @retval None
*/
int main(void)
{
/*!< At this stage the microcontroller clock setting is already configured,
this is done through SystemInit() function which is called from startup
file (startup_stm32f072xb.s) before to branch to application main.
To reconfigure the default setting of SystemInit() function, refer to
system_stm32f0xx.c file
PLL is set to x12 with a PREDIV /2 so the system clock SYSCLK = 48MHz
*/
ConfigureGPIO();
ConfigureExternalIT();
SetClockForADC();
CalibrateADC();
ConfigureGPIOforADC();
EnableADC();
ConfigureADC();
CurrentChannel = 0; /* Initializes the CurrentChannel */
ADC1->CR |= ADC_CR_ADSTART; /* start the ADC conversions */
while (error == 0) /* loop till no unrecoverable error, should never be exited */
{
__WFI();
}
DisableADC();
SysTick_Config(48000); /* 1ms config */
while (1) /* Infinite loop */
{
}
}