List of Variables in Channel

Var1=Chennai
Var2=9123456789
Var3=James Bond
Var4=Password
Var5=Secret

Expression

Var3=Name;!Var4;!Var5;

Show Var1, Var2
Show Var3 but change label to “Name”
Do not show Var4 and Var5

! Means don’t show the variable.

Output

When the phone goes offine, this event is generated but not reflecting on the screen.

{"event":"DeviceStateChanged","device":"1001","state":"UNAVAILABLE","timestamp":"2020-12-17T12:12:43.784+05:30","stateCode":1}