ESP-IDF
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Outline
#include <stdint.h>
#include <string.h>
#include "esp_log.h"
#include "esp_event_base.h"
#include "esp_private/wifi.h"
#include "esp_smartconfig.h"
#include "smartconfig_ack.h"
SC_EVENT
TAG
handler_got_ssid_passwd(void *, esp_event_base_t, int32_t, void *)
esp_smartconfig_start(const smartconfig_start_config_t *)
esp_smartconfig_stop()
Files
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SourceVuESP-IDF Framework and ExamplesESP-IDFcomponents/esp_wifi/src/smartconfig.c
 
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/* * SPDX-FileCopyrightText: 2019-2023 Espressif Systems (Shanghai) CO LTD * * SPDX-License-Identifier: Apache-2.0 *//* ... */ #include <stdint.h> #include <string.h> #include "esp_log.h" #include "esp_event_base.h" #include "esp_private/wifi.h" #include "esp_smartconfig.h" #include "smartconfig_ack.h"7 includes /* Smartconfig events definitions */ ESP_EVENT_DEFINE_BASE(SC_EVENT); static const char *TAG = "smartconfig"; static void handler_got_ssid_passwd(void *arg, esp_event_base_t base, int32_t event_id, void *data) { smartconfig_event_got_ssid_pswd_t *evt = (smartconfig_event_got_ssid_pswd_t *)data; uint8_t ssid[33] = { 0 }; uint8_t password[65] = { 0 }; uint8_t cellphone_ip[4]; esp_err_t err = ESP_OK; memcpy(ssid, evt->ssid, sizeof(evt->ssid)); memcpy(password, evt->password, sizeof(evt->password)); memcpy(cellphone_ip, evt->cellphone_ip, sizeof(evt->cellphone_ip)); ESP_LOGD(TAG, "SSID:%s", ssid); ESP_LOGD(TAG, "PASSWORD:%s", password); ESP_LOGD(TAG, "Phone ip: %d.%d.%d.%d", cellphone_ip[0], cellphone_ip[1], cellphone_ip[2], cellphone_ip[3]); err = sc_send_ack_start(evt->type, evt->token, evt->cellphone_ip); if (err != ESP_OK) { ESP_LOGE(TAG, "Send smartconfig ACK error: %d", err); }{...} }{ ... } esp_err_t esp_smartconfig_start(const smartconfig_start_config_t *config) { esp_err_t err = ESP_OK; err = esp_event_handler_register(SC_EVENT, SC_EVENT_GOT_SSID_PSWD, handler_got_ssid_passwd, NULL); if (err != ESP_OK) { ESP_LOGE(TAG, "Register smartconfig default event handler fail!"); return err; }{...} err = esp_smartconfig_internal_start(config); if (err != ESP_OK) { esp_event_handler_unregister(SC_EVENT, SC_EVENT_GOT_SSID_PSWD, handler_got_ssid_passwd); }{...} return err; }{ ... } esp_err_t esp_smartconfig_stop(void) { esp_err_t err = ESP_OK; err = esp_smartconfig_internal_stop(); if (err == ESP_OK) { sc_send_ack_stop(); esp_event_handler_unregister(SC_EVENT, SC_EVENT_GOT_SSID_PSWD, handler_got_ssid_passwd); }{...} return err; }{ ... }
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