Hi everyone. my name is :% Edgar 
I'm new here in the forum and I'm asking for help to use the Thermocouple Multiplexer Shield of Oceans Control I try to modify the sample code but didn't understood really this code.
Here is the Mux thermocouple photo Shield
The issue is with the code
It only sense one port and I need to sense at least 5 sensors that's the reason I buy this shield but the code it's complicated...
Sorry I can't upload the code is really long but I can zipped in a file http://oceancontrols.com.au/datasheet/ocean/TCMuxV3.zip