backlight in multi display setup

Ed Schippers 4 years ago in IQANdesign • updated by Gustav Widén (System support) 4 years ago 1
Multi display setup, MD4-7” (master) and MD4-5” (non touch) I want the backlight of the 5” display to match the 7” It would be nice if this could be done by using the backlight setting of the master by means of a system information output or an option in the backlight control setting of the other display to bind it to the setting of the master. Instead of an extra adjustable parameter.


For a system with a non-touch MD4-5 the idea with a system information channel from the MD4-7 that reads the actual backlight setting is interesting.

You could of course use a slider on a display page for a parameter that controls the backlight of the MD4-7, and send this paramer to the MD4-5-T0, but it seems as if you already figured this out. The drawback of this is that when adjusting from the built-in menu system, the backlight parameter does not get updated.