esp-idf 版本：V4.3 改自smart_config示例，reboot后尝试读取保存的ssid、password、bssid时报错，通过prinf deubg 发现ssid可以成功读之后就报错了。 代码： /* Esptouch example This example code is in the Public Domain (or CC0 licensed, at your option.) Unless required by applicable law or agreed to in writing, this software is distributed on an "A...