Function esp_idf_bindgen::esp_wifi_set_protocol

pub unsafe extern "C" fn esp_wifi_set_protocol(
    ifx: wifi_interface_t, 
    protocol_bitmap: u8
) -> esp_err_t

@brief Set protocol type of specified interface The default protocol is (WIFI_PROTOCOL_11B|WIFI_PROTOCOL_11G|WIFI_PROTOCOL_11N)

@attention Currently we only support 802.11b or 802.11bg or 802.11bgn mode

@param ifx interfaces @param protocol_bitmap WiFi protocol bitmap

@return

• ESP_OK: succeed
• ESP_ERR_WIFI_NOT_INIT: WiFi is not initialized by esp_wifi_init
• ESP_ERR_WIFI_IF: invalid interface
• others: refer to error codes in esp_err.h