需要更改两个地方:
1、打开文件C:\Users\Think\AppData\Local\Arduino15\packages\esp8266\hardware\esp8266\2.7.4\libraries\ESP8266WiFi\src\CertStoreBearSSL.cpp
注释上面那句,改为下面那句,修改如下:
2、打开C:\Users\Think\AppData\Local\Arduino15\packages\esp8266\hardware\esp8266\2.7.4\libraries\ESP8266WiFi\src\WiFiClientSecureBearSSL.cpp
修改如下:
参考:
https://git.riper.fr/ext/esp8266/commit/200e47fc7ba2fc51952c734a9006bfe47e1ca6bd