How to join meeting with the setting file

Is there any demo that can join meeting with the setting file?
I want to make a setting file in my android device DB,
like this
MeetingNumber=2143162
UserName=name
Password=6Yq

when I firstly start the app,the zoom app can automaticly join the meeting .
Any demo or any ieda?
thanks

Hi @jiangmy,

Please have a try with the demo app here: https://github.com/zoom/zoom-sdk-android

Thanks!