I am trying to implement upload to S3 using chunking mode: Link Here
I do not understand exactly how it should be implemented from client prespective? For the example in the link (64k, 1k, 0k chunks) will it be 3 different PUT requests? If yes would each request have differnt 'Authorization' header? If no, how do I get confirmation for each chunk?
If someone has example on how to do that in C / C++ (Arduino) it would be great.
Thank you