Unistream, Unilogic, using HMI Keypad entry to trigger things

[Mike Unger]

How can I use the HMI keypad entry to trigger an action. Like, say an aperiodic Modbus write of some setpoints. Is there an equivalent to the SB30 in unilogic.

I was hoping to use the generic "OK" button on the HMI numeric pad to write an array of values when any one of them is changed.

[Gabriel Franco]

The closest tag I found is "Keyboard bit" (see System | General tags), but it does not detect if keyboard was closed by hitting Enter or Cancel. Adding some comparison and using that tag could detect if a value was changed using the keypad.

[pascal]

Gabriel,

 use tag: data entry complete -> it's in the properties of the numeric variable on the HMI or WEB