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SourceVuESP-IDF Framework and ExamplesESP-IDFwifi_second_chan_t

wifi_second_chan_t enum

Syntax

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Summary

Declaration

from esp_wifi_types_generic.h:177

enum { WIFI_SECOND_CHAN_NONE = 0, WIFI_SECOND_CHAN_ABOVE, WIFI_SECOND_CHAN_BELOW, };

Values

Value

Declared as

Description

wifi_second_chan_t::WIFI_SECOND_CHAN_NONE

= 0

The channel width is HT20.

wifi_second_chan_t::WIFI_SECOND_CHAN_ABOVE

The channel width is HT40 and the secondary channel is above the primary channel.

wifi_second_chan_t::WIFI_SECOND_CHAN_BELOW

The channel width is HT40 and the secondary channel is below the primary channel.

Examples

wifi_second_chan_t is referenced by 1 libraries and example projects:

iperf sample

References

from 0/1 examples

Code

Location

Scope

Referrer

typedef enum {

esp_wifi_types_generic.h:177

} wifi_second_chan_t;

esp_wifi_types_generic.h:181

esp_err_t esp_wifi_set_channel(uint8_t primary, wifi_second_chan_t second);

esp_wifi.h:780

esp_wifi_set_channel()

esp_wifi_set_channel()::second

esp_err_t esp_wifi_get_channel(uint8_t *primary, wifi_second_chan_t *second);

esp_wifi.h:795

esp_wifi_get_channel()

esp_wifi_get_channel()::second

} wifi_second_chan_t;

esp_wifi_types_generic.h:181

wifi_second_chan_t

wifi_second_chan_t second; /**< Secondary channel of AP */

esp_wifi_types_generic.h:311

wifi_ap_record_t

wifi_ap_record_t::second

wifi_second_chan_t old_snd; /**< Old second channel of the device */

esp_wifi_types_generic.h:1144

wifi_event_home_channel_change_t

wifi_event_home_channel_change_t::old_snd

wifi_second_chan_t new_snd; /**< New second channel of the device */

esp_wifi_types_generic.h:1146

wifi_event_home_channel_change_t

wifi_event_home_channel_change_t::new_snd

Call Tree

from 0/1 examples

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Data Use

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Override Tree

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Implementations

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Instances

from 0/1 examples

Instance

Scope

Location

Project

wifi_ap_record_t::second

wifi_ap_record_t

esp_wifi_types_generic.h:311

wifi_event_home_channel_change_t::old_snd

wifi_event_home_channel_change_t

esp_wifi_types_generic.h:1144

wifi_event_home_channel_change_t::new_snd

wifi_event_home_channel_change_t

esp_wifi_types_generic.h:1146

esp_wifi_set_channel()::second

esp_wifi_set_channel()

esp_wifi.h:780

esp_wifi_get_channel()::second

esp_wifi_get_channel()

esp_wifi.h:795

Lifecycle

from 0/1 examples

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