Transforming String for Hab Panel Image Use

[mikaelgu (Mikael Gustafsson)]

How to use map in rule

I’m not sure where you got that code but it is all kinds of wrong. To call a transform from a rule use the transform action: transform("transform name", "transform argument", "string to transform") So in your case you would use: val trans = transform("MAP", "convert_contact_switch.map", DoorSensor18_TamperAlarm.state.toString)