使用Expo启动react-native项目，出现adb连接错误。\n需要连接Expo本地和Android studio模拟器\n控制台错误是这样的。
\nTo run the app, choose one of:\n\xe2\x80\xba Scan the QR code above with the Expo app (Android) or the Camera app (iOS).\n\xe2\x80\xba Press a for Android emulator, or w to run on web.\n\xe2\x80\xba Press e to send a link to your phone with email.\n\nPress ? to show a list of all available commands.\nCouldn't adb reverse: adb.exe: error: device offline\nCouldn't start project on Android: Error running adb: adb.exe: device offline\nCouldn't adb reverse: adb.exe: error: device offline\nCouldn't start project …