Is there a sample code for wrint MCAP file using Protobuf and swift?

[huyaoyu]

Sorry about my situation that I am fairly new to Foxglove, MCAP, and Swift. The function I would like to do is record an MCAP file on iPhone, using Protobuf. However, I cannot find a sample or example that shows how to do that exactly.

I find that Foxglove already provides some schemas that are defined for Protobuf written in Swift. However, the documentation is very limited.

If someone has a working sample that shows how to write an MCAP file, using Protobuf and Swift on an iPhone, that would be very helpful. I am targeting iOS 17.

Thank you so much!