tmc9660::register_mode::ADC::SETUP Struct Reference

ADC Setup Register for timing and operational configuration. More...

#include <tmc9660_adc.hpp>

Public Types
enum class	ADCShiftSample : uint8_t {   SHIFT_500NS = 0 , SHIFT_600NS = 1 , SHIFT_700NS = 2 , SHIFT_800NS = 3 ,   SHIFT_900NS = 4 , SHIFT_1000NS = 5 , SHIFT_1100NS = 6 , SHIFT_1200NS = 7 ,   SHIFT_1300NS = 8 , SHIFT_1400NS = 9 , SHIFT_1500NS = 10 , SHIFT_1600NS = 11 ,   SHIFT_1700NS = 12 , SHIFT_1800NS = 13 , SHIFT_1900NS = 14 , SHIFT_2000NS = 15 }
	ADC sample time shift options. More...

Public Attributes
union {
uint32_t   value
struct {
uint32_t   : 16
ADCShiftSample   ADC_SHIFT_SAMPLE: 4
	ADC sample time shift. More...
uint32_t   : 12
}   bits
};

Static Public Attributes
static constexpr uint8_t	ADDRESS = 0x02
	Register address (Block 1)

Detailed Description

ADC Setup Register for timing and operational configuration.

Configures fundamental ADC timing parameters including sample time adjustments and operational modes. The sample time shift allows fine-tuning of measurement timing to optimize for different signal characteristics and noise environments.

Proper timing configuration is critical for accurate measurements, especially when dealing with high-frequency switching noise from PWM operations or when measuring rapidly changing signals like motor currents.

General ADC setup parameters such as timing and mode.

Block 1, Address: 0x002

Register Map:

Bits	Name	Access	Description
19:16	ADC_SHIFT_SAMPLE	RW	Shift ADC sample time in steps of 100ns, base = 500ns.

Note

This register configures ADC timing and operational modes.

Member Enumeration Documentation

ADCShiftSample

enum class tmc9660::register_mode::ADC::SETUP::ADCShiftSample : uint8_t

strong

ADC sample time shift options.

Enumerator
SHIFT_500NS	500ns
SHIFT_600NS	600ns
SHIFT_700NS	700ns
SHIFT_800NS	800ns
SHIFT_900NS	900ns
SHIFT_1000NS	1000ns
SHIFT_1100NS	1100ns
SHIFT_1200NS	1200ns
SHIFT_1300NS	1300ns
SHIFT_1400NS	1400ns
SHIFT_1500NS	1500ns
SHIFT_1600NS	1600ns
SHIFT_1700NS	1700ns
SHIFT_1800NS	1800ns
SHIFT_1900NS	1900ns
SHIFT_2000NS	2000ns

Member Data Documentation

[union]

union { ... } tmc9660::register_mode::ADC::SETUP

__pad0__

uint32_t tmc9660::register_mode::ADC::SETUP::__pad0__

__pad1__

uint32_t tmc9660::register_mode::ADC::SETUP::__pad1__

ADC_SHIFT_SAMPLE

ADCShiftSample tmc9660::register_mode::ADC::SETUP::ADC_SHIFT_SAMPLE

ADC sample time shift.

ADDRESS

constexpr uint8_t tmc9660::register_mode::ADC::SETUP::ADDRESS = 0x02

staticconstexpr

Register address (Block 1)

[struct]

struct { ... } tmc9660::register_mode::ADC::SETUP::bits

value

uint32_t tmc9660::register_mode::ADC::SETUP::value

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The documentation for this struct was generated from the following file:

• tmc9660_adc.hpp