Crew runtime is based on a client server architecture and therefore allows you to write both server and client side script code.
Obviously, depending on the functionality and data structures, the user will have to decide whether the script should be placed on the server or client.
Script: Sever
The Crew runtime Sever is the component that manages the data exchange with the devices, acquires the value of the variables and takes care of the following data structures:
Tags
Alarms
Datalog
Recipes
Core type software timer
Tasks
Pipeline
If the script code has to work on these objects then it will be necessary to write it on the Server side.
LStructured Text (ST)
The language in this case is ST, structured text.
Script: Client
Crew's client takes care of viewing the video pages and everything related to the user interface.
If the script code has to modify the user interface, it will be developed inside the objects that are inserted in the user page.
