Android 环境变量配置

缺少环境变量导致flutter热更新报错:Hot reload received invalid response: {type: Sentinel, kind: Collected...

1. 添加ANDROID_HOME环境变量

   ANDROID_HOME=D:\Developer\SDK\Android
   

2. Path添加ANDROID_HOME

   %ANDROID_HOME%\platform-tools
   %ANDROID_HOME%\tools