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SourceVuESP-IDF Framework and ExamplesESP-IDFrmt_obj_t

rmt_obj_t struct

Syntax

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Summary

Declaration

from rmt_legacy.c:88

typedef struct { size_t tx_offset; size_t tx_len_rem; size_t tx_sub_len; bool translator; bool wait_done; bool loop_autostop; rmt_channel_t channel; const rmt_item32_t *tx_data; SemaphoreHandle_t tx_sem; #if CONFIG_SPIRAM_USE_MALLOC int intr_alloc_flags; StaticSemaphore_t tx_sem_buffer; #endif rmt_item32_t *tx_buf; RingbufHandle_t rx_buf; #if SOC_RMT_SUPPORT_RX_PINGPONG rmt_item32_t *rx_item_buf; uint32_t rx_item_buf_size; uint32_t rx_item_len; int rx_item_start_idx; #endif sample_to_rmt_t sample_to_rmt; void *tx_context; size_t sample_size_remain; const uint8_t *sample_cur; } rmt_obj_t;

Fields

Field

Declared as

rmt_obj_t::tx_offset

size_t

rmt_obj_t::tx_len_rem

size_t

rmt_obj_t::tx_sub_len

size_t

rmt_obj_t::translator

bool

rmt_obj_t::wait_done

bool

rmt_obj_t::loop_autostop

bool

rmt_obj_t::channel

rmt_obj_t::tx_data

const rmt_item32_t *

rmt_obj_t::tx_sem

SemaphoreHandle_t

rmt_obj_t::intr_alloc_flags

int

rmt_obj_t::tx_sem_buffer

StaticSemaphore_t

rmt_obj_t::tx_buf

rmt_obj_t::rx_buf

RingbufHandle_t

rmt_obj_t::sample_to_rmt

sample_to_rmt_t

rmt_obj_t::tx_context

void *

rmt_obj_t::sample_size_remain

size_t

rmt_obj_t::sample_cur

const uint8_t *

References

Code

Location

Scope

Referrer

typedef struct {

rmt_legacy.c:88

rmt_legacy.c:114

static rmt_obj_t *p_rmt_obj[RMT_CHANNEL_MAX] = {0};

rmt_legacy.c:128

rmt_obj_t *p_rmt = p_rmt_obj[channel];

rmt_legacy.c:759

rmt_driver_isr_default()

rmt_obj_t *p_rmt = p_rmt_obj[channel];

rmt_legacy.c:781

rmt_driver_isr_default()

rmt_obj_t *p_rmt = p_rmt_obj[RMT_ENCODE_RX_CHANNEL(channel)];

rmt_legacy.c:833

rmt_driver_isr_default()

rmt_obj_t *p_rmt = p_rmt_obj[RMT_ENCODE_RX_CHANNEL(channel)];

rmt_legacy.c:924

rmt_driver_isr_default()

rmt_obj_t *p_rmt = p_rmt_obj[channel];

rmt_legacy.c:939

rmt_driver_isr_default()

free(p_rmt_obj[channel]);

rmt_legacy.c:1009

rmt_driver_uninstall()

p_rmt_obj[channel] = calloc(1, sizeof(rmt_obj_t));

rmt_legacy.c:1033

rmt_driver_install()

p_rmt_obj[channel] = calloc(1, sizeof(rmt_obj_t));

rmt_legacy.c:1036

rmt_driver_install()

p_rmt_obj[channel] = heap_caps_calloc(1, sizeof(rmt_obj_t), MALLOC_CAP_INTERNAL | MALLOC_CAP_8BIT);

rmt_legacy.c:1038

rmt_driver_install()

rmt_obj_t *p_rmt = p_rmt_obj[channel];

rmt_legacy.c:1132

rmt_write_items()

rmt_obj_t *obj = __containerof(item_num, rmt_obj_t, tx_len_rem);

rmt_legacy.c:1255

rmt_translator_get_context()

rmt_obj_t *p_rmt = p_rmt_obj[channel];

rmt_legacy.c:1277

rmt_write_sample()

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Instances

Instance

Scope

Location

Project

rmt_legacy.c:128

Lifecycle

rmt_obj_t is allocated by 1 symbol and is freed by 1 symbol:

rmt_driver_install()

rmt_obj_t

rmt_driver_uninstall()