Trigger auto-refresh of screen by external event
A traffic control screen, shared by up to 10 devices at any given time, is programmed to automatically refresh every 3 minutes, unless data is entered on the screen itself (only the screen on which data is entered updates immediately – the others wait for the 3-minute timeout). Is it possible to cause all screens [...]

Answer Question   |  January 5, 2009  4:58 AM
automatic refresh, external event, Multiple screen updates, Screen updates