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feat(wifi): add new api to return home channel info

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zhangyanjiao
2026-05-09 20:14:53 +08:00
committed by Jack
parent 08aa130027
commit 95f9388c53
1 changed files with 14 additions and 0 deletions
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components/esp_wifi/include/esp_wifi.h
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@@ -813,6 +813,20 @@ esp_err_t esp_wifi_set_channel(uint8_t primary, wifi_second_chan_t second);
*/
esp_err_t esp_wifi_get_channel(uint8_t *primary, wifi_second_chan_t *second);
/**
* @brief Get the home channel of device
*
* @param primary store primary channel
* @param[out] second store second channel
*
* @return
* - ESP_OK: succeed
* - ESP_ERR_WIFI_NOT_INIT: WiFi is not initialized by esp_wifi_init
* - ESP_ERR_WIFI_NOT_STARTED: WiFi is not started by esp_wifi_start
* - ESP_ERR_INVALID_ARG: invalid argument
*/
esp_err_t esp_wifi_get_home_channel(uint8_t *primary, wifi_second_chan_t *second);
/**
* @brief configure country info
*