adc_drv.h File Reference

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Macros
#define	Adc_get_10_bits_result()   ((U16)(ADCL+((U16)(ADCH<<8))))
#define	Adc_get_8_bits_result()   ((U8)(ADCH))
#define	ADHSM   7
#define	Clear_adc_flag()   (ADCSRA &= (1<<ADIF) )
#define	Clear_adc_mux()   (ADMUX &= ~((1<<MUX3)|(1<<MUX2)|(1<<MUX1)|(1<<MUX0)) )
#define	Clear_sleep_mode()   (SMCR &= ~(1<<SM0)|(1<<SE) )
#define	Disable_adc()   (ADCB.CTRLA &= ~ADC_ENABLE_bm)
#define	Disable_adc_high_speed_mode()   (ADCSRB &= ~(1<<ADHSM))
#define	Disable_adc_it()   (ADCSRA &= ~(1<<ADIE) )
#define	Disable_all_it()   (SREG &= ~(0x80) )
#define	Enable_adc()   (ADCB.CTRLB |= ADC_ENABLE_bm)
#define	Enable_adc_high_speed_mode()   (ADCSRB |= (1<<ADHSM))
#define	Enable_adc_it()   (ADCSRA |= (1<<ADIE) )
#define	Enable_all_it()   (SREG |= (0x80) )
#define	Enable_external_vref()   (ADCB.REFCTRL = ADC_REFSEL_EXT_gc)
#define	Enable_internal_vref()   (ADCB.REFCTRL = ADC_REFSEL_INT1V_gc)
#define	Enable_internal_vref_decoupled()   (ADCB.REFCTRL = ADC_REFSEL_INT1VDECOUPLED_gc)
#define	Enable_vcc_vref()   (ADCB.REFCTRL = ADC_REFSEL_INTVCC_gc)
#define	Enable_vcc_vref_decoupled()   (ADCB.REFCTRL = ADC_REFSEL_INTVCCDECOUPLED_gc)
#define	Is_adc_conv_finished()   (ADCB.INTFLAGS & ADC_CH0IF_bm)
#define	Is_adc_conv_not_finished()   (ADCB.INTFLAGS & ADC_CH0IF_bm)) ? FALSE : TRUE )
#define	Left_adjust_adc_result()   (ADCB.CTRLA |= ADC_RESOLUTION_LEFT12BIT_gc)
#define	Right_adjust_adc_result()   (ADCB.CTRLA = ((ADCB.CTRLA & ~ ADC_RESOLUTION_LEFT12BIT_gc) | ADC_RESOLUTION_12BIT_gc))
#define	Select_adc_channel(channel)   (Clear_adc_mux(), ADMUX |= (channel) )
#define	Set_prescaler(prescaler)
#define	Start_amplified_conv()   (ADCSRB |= (1<<ADASCR) )
#define	Start_amplified_conv_channel(channel)   (Select_adc_channel(channel), Start_amplified_conv() )
#define	Start_conv()   (ADCB.CTRLB |= ADC_CH0START_bm)
#define	Start_conv_channel(channel)   (Select_adc_channel(channel), Start_conv() )
#define	Start_conv_idle()   (SMCR |= (1<<SM0)|(1<<SE) )
#define	Start_conv_idle_channel(channel)   (Select_adc_channel(channel), Start_conv_idle() )
#define	Stop_amplified_conv()   (ADCSRB &= ~(1<<ADASCR) )

Functions
void	init_adc (void)
	Configures the ADC accordingly to the ADC Define Configuration values. More...

Macro Definition Documentation

ADHSM

#define ADHSM   7

Definition at line 20 of file adc_drv.h.