C++ (Cpp) Chip_ADC_SetDivider Beispiele

Beispiel #1

Datei: adc_15xx.c Projekt: 0xBADCA7/lk

/* Set ADC clock rate */
void Chip_ADC_SetClockRate(LPC_ADC_T *pADC, uint32_t rate)
{
	uint32_t div;

	/* Get ADC clock source to determine base ADC rate. IN sychronous mode,
	   the ADC base clock comes from the system clock. In ASYNC mode, it
	   comes from the ASYNC ADC clock and this function doesn't work. */
	div = Chip_Clock_GetSystemClockRate() / rate;
	if (div == 0) {
		div = 1;
	}

	Chip_ADC_SetDivider(pADC, (uint8_t) div - 1);
}

Beispiel #2

Datei: adc_1125.c Projekt: Andriiy/Circuit-Boards

/* Set ADC clock rate */
void Chip_ADC_SetClockRate(LPC_ADC_T *pADC, uint32_t rate)
{
	Chip_ADC_SetDivider(pADC, (Chip_Clock_GetSystemClockRate() / rate) - 1);
}