Generic analog input layer.

Helper layer that provides the common functionality of SAADC, COMP and LPCOMP drivers. More...

Macros
#define	NRFX_ANALOG_REF_INTERNAL_VAL   ANALOG_REF_INTERNAL_VAL
	Symbol specifying internal reference voltage.
#define	NRFX_ANALOG_AIN_INTERNAL_OFFSET   128
	Symbol specifying internal inputs offset.
#define	NRFX_ANALOG_AIN_TEST_OFFSET   64
	Symbol specifying test inputs offset.

Enumerations
enum	nrfx_analog_input_t {   NRFX_ANALOG_EXTERNAL_AIN0 = 0 ,   NRFX_ANALOG_EXTERNAL_AIN1 ,   NRFX_ANALOG_EXTERNAL_AIN2 ,   NRFX_ANALOG_EXTERNAL_AIN3 ,   NRFX_ANALOG_EXTERNAL_AIN4 ,   NRFX_ANALOG_EXTERNAL_AIN5 ,   NRFX_ANALOG_EXTERNAL_AIN6 ,   NRFX_ANALOG_EXTERNAL_AIN7 ,   NRFX_ANALOG_EXTERNAL_AIN8 ,   NRFX_ANALOG_EXTERNAL_AIN9 ,   NRFX_ANALOG_EXTERNAL_AIN10 ,   NRFX_ANALOG_EXTERNAL_AIN11 ,   NRFX_ANALOG_EXTERNAL_AIN12 ,   NRFX_ANALOG_EXTERNAL_AIN13 ,   NRFX_ANALOG_TEST_AVSS = 64 ,   NRFX_ANALOG_INTERNAL_VDD = 128 ,   NRFX_ANALOG_INTERNAL_VDDDIV2 ,   NRFX_ANALOG_INTERNAL_AVDD ,   NRFX_ANALOG_INTERNAL_DVDD ,   NRFX_ANALOG_INTERNAL_VDDHDIV5 ,   NRFX_ANALOG_INTERNAL_VDDL ,   NRFX_ANALOG_INTERNAL_DECB ,   NRFX_ANALOG_INTERNAL_VSS ,   NRFX_ANALOG_INTERNAL_VDDAO3V0 ,   NRFX_ANALOG_INTERNAL0 ,   NRFX_ANALOG_INTERNAL1 ,   NRFX_ANALOG_INTERNAL2 ,   NRFX_ANALOG_INTERNAL3 ,   NRFX_ANALOG_INPUT_DISABLED = UINT8_MAX }
	Generic analog input types. More...

Detailed Description

Helper layer that provides the common functionality of SAADC, COMP and LPCOMP drivers.

Enumeration Type Documentation

nrfx_analog_input_t

enum nrfx_analog_input_t

Generic analog input types.

Enumerator
NRFX_ANALOG_EXTERNAL_AIN0	External analog input 0.
NRFX_ANALOG_EXTERNAL_AIN1	External analog input 1.
NRFX_ANALOG_EXTERNAL_AIN2	External analog input 2.
NRFX_ANALOG_EXTERNAL_AIN3	External analog input 3.
NRFX_ANALOG_EXTERNAL_AIN4	External analog input 4.
NRFX_ANALOG_EXTERNAL_AIN5	External analog input 5.
NRFX_ANALOG_EXTERNAL_AIN6	External analog input 6.
NRFX_ANALOG_EXTERNAL_AIN7	External analog input 7.
NRFX_ANALOG_EXTERNAL_AIN8	External analog input 8.
NRFX_ANALOG_EXTERNAL_AIN9	External analog input 9.
NRFX_ANALOG_EXTERNAL_AIN10	External analog input 10.
NRFX_ANALOG_EXTERNAL_AIN11	External analog input 11.
NRFX_ANALOG_EXTERNAL_AIN12	External analog input 12.
NRFX_ANALOG_EXTERNAL_AIN13	External analog input 13.
NRFX_ANALOG_TEST_AVSS	Test AVSS.
NRFX_ANALOG_INTERNAL_VDD	Internal VDD.
NRFX_ANALOG_INTERNAL_VDDDIV2	Internal VDD/2.
NRFX_ANALOG_INTERNAL_AVDD	Internal AVDD.
NRFX_ANALOG_INTERNAL_DVDD	Internal DVDD.
NRFX_ANALOG_INTERNAL_VDDHDIV5	Internal VDDH/5.
NRFX_ANALOG_INTERNAL_VDDL	Internal VDDL.
NRFX_ANALOG_INTERNAL_DECB	Internal DECB.
NRFX_ANALOG_INTERNAL_VSS	Internal VSS.
NRFX_ANALOG_INTERNAL_VDDAO3V0	Internal VDDA - 3.0V.
NRFX_ANALOG_INTERNAL0	Internal input 0.
NRFX_ANALOG_INTERNAL1	Internal input 1.
NRFX_ANALOG_INTERNAL2	Internal input 2.
NRFX_ANALOG_INTERNAL3	Internal input 3.
NRFX_ANALOG_INPUT_DISABLED	Analog input disabled.