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SourceVuESP-IDF Framework and ExamplesESP-IDFrmt_rx_channel_config_t::gpio_num

rmt_rx_channel_config_t::gpio_num field

GPIO number used by RMT RX channel. Set to -1 if unused

Syntax

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Summary

Declaration

from rmt_rx.h:33

gpio_num_t gpio_num;

Examples

rmt_rx_channel_config_t::gpio_num is referenced by 2 libraries and example projects:

ir_nec_transceiver sample

onewire sample

References

from 0/2 examples

Code

Location

Referrer

gpio_num_t gpio_num; /*!< GPIO number used by RMT RX channel. Set to -1 if unused */

rmt_rx.h:33

ESP_RETURN_ON_FALSE(GPIO_IS_VALID_GPIO(config->gpio_num), ESP_ERR_INVALID_ARG, TAG, "invalid GPIO number %d", config->gpio_num);

rmt_rx.c:196

rmt_new_rx_channel()

gpio_func_sel(config->gpio_num, PIN_FUNC_GPIO);

rmt_rx.c:310

rmt_new_rx_channel()

gpio_input_enable(config->gpio_num);

rmt_rx.c:311

rmt_new_rx_channel()

gpio_pullup_en(config->gpio_num);

rmt_rx.c:312

rmt_new_rx_channel()

esp_rom_gpio_connect_in_signal(config->gpio_num,

rmt_rx.c:313

rmt_new_rx_channel()

rx_channel->base.gpio_num = config->gpio_num;

rmt_rx.c:316

rmt_new_rx_channel()

gpio_ll_output_enable(&GPIO, config->gpio_num);

rmt_rx.c:320

rmt_new_rx_channel()

group_id, channel_id, rx_channel, config->gpio_num, rx_channel->base.resolution_hz,

rmt_rx.c:336

rmt_new_rx_channel()

Call Tree

from 0/2 examples

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Data Use

from 0/2 examples

rmt_rx_channel_config_t::gpio_num is read by 1 function:

rmt_rx_channel_config_t::gpio_num

rmt_new_rx_channel()

Class Tree

from 0/2 examples

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Override Tree

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Implementations

from 0/2 examples

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Instances

from 0/2 examples

Lifecycle

from 0/2 examples

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