pcnt_hal_init() function

Init the PCNT hal and set the PCNT to the default configuration.

Syntax

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Summary

Declaration

Definition

from pcnt_hal.h:35

void pcnt_hal_init(pcnt_hal_context_t *hal, int group_id);

Implemented in pcnt_hal.c:12

Arguments

Argument

Description

hal

Context of the HAL layer

group_id

PCNT group ID

Notes

This function should be called first before other hal layer function is called.

References

Code

Location

Referrer

void pcnt_hal_init(pcnt_hal_context_t *hal, int pcnt_num)

pcnt_hal.c:12

void pcnt_hal_init(pcnt_hal_context_t *hal, int group_id);

pcnt_hal.h:35

pcnt_hal_init(&(p_pcnt_obj[pcnt_port]->hal), pcnt_port);

pcnt_legacy.c:417

pcnt_init()

pcnt_hal_init(&group->hal, group_id);

pulse_cnt.c:894

pcnt_acquire_group_handle()

Call Tree

pcnt_hal_init() is called by 2 functions:

pcnt_init()

pcnt_acquire_group_handle()

pcnt_hal_init()

Data Use

pcnt_hal_init() writes 1 variable:

pcnt_hal_init()

pcnt_hal_context_t::dev

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