nrfx 2.5
Data Fields
nrf_radio_dfectrl_conf_t Struct Reference

Direction finding configuration. More...

#include <nrf_radio.h>

Data Fields

uint8_t dfe_len
 
nrf_radio_dfectrl_extension_t extension
 
nrf_radio_dfectrl_switch_spacing_t switch_spacing
 
nrf_radio_dfectrl_sample_spacing_t spacing_ref
 
nrf_radio_dfectrl_sample_type_t sample_type
 
nrf_radio_dfectrl_sample_spacing_t sample_spacing
 
uint8_t gain_steps
 
int16_t switch_offset
 
int16_t sample_offset
 

Detailed Description

Direction finding configuration.

Field Documentation

◆ dfe_len

uint8_t nrf_radio_dfectrl_conf_t::dfe_len

Length of the AoA/AoD procedure in number of 8 µs units.

◆ extension

nrf_radio_dfectrl_extension_t nrf_radio_dfectrl_conf_t::extension

State in which CTE extension is added and antenna switching/sampling is done.

◆ gain_steps

uint8_t nrf_radio_dfectrl_conf_t::gain_steps

Number of gain steps lowering the total gain at the start of CTE .

◆ sample_offset

int16_t nrf_radio_dfectrl_conf_t::sample_offset

Signed value offset before starting sampling expressed in 16 Mhz cycles relative to the beginning of the reference state.

◆ sample_spacing

nrf_radio_dfectrl_sample_spacing_t nrf_radio_dfectrl_conf_t::sample_spacing

Interval between samples in the switching period.

◆ sample_type

nrf_radio_dfectrl_sample_type_t nrf_radio_dfectrl_conf_t::sample_type

Indicates whether to sample I/Q or magnitude/phase.

◆ spacing_ref

nrf_radio_dfectrl_sample_spacing_t nrf_radio_dfectrl_conf_t::spacing_ref

Interval between samples in the reference period.

◆ switch_offset

int16_t nrf_radio_dfectrl_conf_t::switch_offset

Signed value offset after the end of the CRC before starting switching expressed in 16 Mhz cycles.

◆ switch_spacing

nrf_radio_dfectrl_switch_spacing_t nrf_radio_dfectrl_conf_t::switch_spacing

Interval between antenna changes in the switching state.


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

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