Hello Red, if I understood correctly …
There is this library in github with a functional html template. The core of the html template is the javascript file. If you want to do something more elaborate, try to create a socket connection in this javascript. It worked for me.
simple Caspar windows up-counter client for 5 speakers (adapted from another version for 3 speakers:-)
download zip file, contains exe, project and simple flash template) download here
please put the .exe and .DLL in the same folder.
template fields are :
name_1 until name_5
clock_1 until clock_5