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by xemowe3265
Fri Dec 27, 2024 4:40 am
Forum: ESP-IDF 中文讨论版
Topic: 存在多个相同SSID的AP时无法连接到信号最强的,已经设置了WIFI_ALL_CHANNEL_SCAN和WIFI_CONNECT_AP_BY_SIGNAL没效果
Replies: 0
Views: 1460

存在多个相同SSID的AP时无法连接到信号最强的,已经设置了WIFI_ALL_CHANNEL_SCAN和WIFI_CONNECT_AP_BY_SIGNAL没效果

芯片型号为ESP32 S3 直接扫描的话可以扫描到6个相同SSID的AP,如果不指定BSSID,其中信号最好的热点在通道5,RSSI=-39,通道1有一个信号比较差的,RSSI=-66. 连接配置参数如下: wifi_config_t wifi_config = { .sta = { .ssid = WIFI_SSID, .password = WIFI_PASS, .scan_method = WIFI_ALL_CHANNEL_SCAN, .sort_method = WIFI_CONNECT_AP_BY_SIGNAL, .threshold.authmode = WIFI_AUTH_WPA...