Shared Variables vs. Source/Sink

[aentinger]

If you are not familiar with those concepts and the way they are currently implemented in this library take a look at the documentation and the examples.

• Which way of sharing data between threads would you prefer to use? Why?
• When using shared variables, was there any aspect that you would like to work differently?
• When using source/sink, was there any aspect that you would like to work differently?

[dsyleixa]

I would prefer std::thread and std::mutex syntax because it's common and convenient standard syntax as stated here: arduino/language#2 (comment)
apart from mutexes for shared variables one might use std::atomic as well if suitable.