Getting latest data

[armyofpunk]

I'm trying to use this but don't want a list of data to show up, only want the latest entry.

For example. I want to show the last call received, instead of a list of all calls I only want the latest one which will update when a new call is received.

Any help would be appreciated. Thanks

[ravihani]

Has this been answered ? I am looking for the same.