Is there any api before start meet without video

hello teams:
I’m working on electron zoom sdk. I run electron demo and I wonder somethings about this sdk.
(1)is there any api like offical zoom app. when I start meet I can choose if I start with video also when I join the meet I can choose don’t connect to audio and turn off my video , like Screenshot

(2) is settingdlg if show some I can’t use like chat, because I don’t use chat, so when I show setting dialog without Chat, is it can work?

Which version?
Zoom Electron V4.6.15094.0218


Additional context
Add any other context about the problem here.

I think I find some apis to work it out

Hi hjh22343,

Thanks for the post and glad to hear that you found the solution. Let us know if any other questions. Thanks!