Check on “Use”, and put an IBUS message in the edit box(Drag&Drop or Copy&Paste)
“Dur:” is the interval of Idle Message.
“Dur:1” is 10ms. “Dur:100” is 1000ms, 1sec.
For example,
if the idle message is
Dur:100 Len: 4 sID:01 dID:50 Data:AB CD
the message is sent every 1 second to the Radio though BSGd.