Try RRExtended plugin, I think that can do that.
or maybe set a variable from a label and see if you can do maths on that
is there a way that i can create a new RR label by using an an existing one and applying math operations to it? (continuously...or in short intervals)
i measure my cars battery voltage with the FusionBrain. i had to use a voltage divider which "divides" the voltage to about 0.25 times the original value. So now in order to display the actual voltage i would need to multiply the label/variabel by 4.....
or lets say i want to display the speed that i am going over 50mph....
Try RRExtended plugin, I think that can do that.
or maybe set a variable from a label and see if you can do maths on that
well i found some info in the orig documentation but i could not get it to work
SETVARBYCODE;MYNEWVOLTAGE;analog0raw
EVAL;RESULT;$analog0raw$*4
You got it wrong. Can't test at the moment, but should be like this
FYI: SETVARBYCODE;<target variable>;<value>
1. copy the value from analog0raw to variable MYNEWVOLTAGECode:SETVARBYCODE;MYNEWVOLTAGE;analog0raw EVAL;RESULT;$MYNEWVOLTAGE$*4
2. multiply MYNEWVOLTAGE by 4
Now you just have to display the new variable MYNEWVOLTAGE (instead of analog0raw) in the skin you're using.
The value of MYNEWVOLTAGE doesn't update automatically, you have to work with a timer.
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