https://developer.ringcentral.com/library/sdks.html
Or you can check RingCentral's GitHub page: https://github.com/ringcentral
https://github.com/ringcentral/ringcentral-csharp-client is the correct one
https://github.com/ringcentral/ringcentral-csharp has been deprecated.
There are two ways to invoke C# async methods: await f()
or f().Result
. The former is async while the latter is sync.
Please read the sample code here: https://github.com/ringcentral/ringcentral-csharp-client#exception-handling
React is a generic solution for frontend development. If you want a sample application for RingCentral with React, here it is: https://github.com/ringcentral/ringcentral-js-widgets
You can either invoke the ringOut api or use the RingCentral webphone SDK. Please read this ticket: https://devcommunity.ringcentral.com/ringcentraldev/topics/programmatically-dial-a-number
You can set the presence of the current logged in user by updating extension presence: https://developer.ringcentral.com/api-docs/latest/index.html#!#RefUpdateExtensionPresence
On macOS, you can execute the following command in terminal: open "rcmobile://call?number=1234567890"