There are apparently only 3 S120 examples available, and one of them is a peripheral example, which can be done with the S110, so really there are only two examples. This means that there are some definite omissions to the demonstrated functionality, like how to send data from an S120 client application to and S110 server application.
Are there any other S120 examples that can be provided? For example an extended version of the HR example that shows how to send data back to the server?