nrfy_pdm_config_t Struct Reference

PDM configuration structure. More...

#include <nrfy_pdm.h>

Data Fields
nrf_pdm_mode_t	mode
	Interface operation mode.
nrf_pdm_edge_t	edge
	Sampling mode.
nrfy_pdm_pins_t	pins
	Pin configuration structure.
nrf_pdm_freq_t	clock_freq
	Clock frequency.
nrf_pdm_gain_t	gain_l
	Left channel gain.
nrf_pdm_gain_t	gain_r
	Right channel gain.
bool	skip_psel_cfg
	Skip pin selection configuration.

Detailed Description

PDM configuration structure.

Field Documentation

skip_psel_cfg

bool nrfy_pdm_config_t::skip_psel_cfg

Skip pin selection configuration.

When set to true, the driver does not modify pin select registers in the peripheral. Those registers are supposed to be set up externally before the driver is initialized.

Note

When both GPIO configuration and pin selection are to be skipped, the structure fields that specify pins can be omitted, as they are ignored anyway.

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

• haly/nrfy_pdm.h