Hi Terrence
Have a look further up this thread to this post (posted on Oct 14), you’ll see the bits of the Azure call there. The actual POST is at the end of the code while most of the setup is in the setup() method.
Just one thing to note: the Azure communication I used is just a simple http POST to a custom page that I created and hosted in an Azure site. It’s not using a full blown WebService.
I’d imagine calling a proper/official WebService will be quite a lot of effort as you’d have to adhere to the correct WebService standards and specifications.
Cheers
Greg