How can I achieve to get multiple values (or sensors) from single HTTP XML/REST call?
My XML has a lot of data and I want to graph several values but not to make separate call for each value since it unnecessary strains my application server.
<data> <section1> <name>int. Temperature</name> <value_int>2631</value_int> </section1> <section2> <name>out. Temperature</name> <value_int>3734</value_int> </section2> </data>
How do I graphs in a single call section1/value_int