How to convert values from 0 to 1 with values ranging from 0 to 127 ?

[marcelvincent]

I do not find out which module to use to convert values from 0 to 1 with values ranging from 0 to 127. I tried with the mathematics modules but without success.

It must be very simple but I can not find.

[23fx23]

there are severals methods, but the simplest must be just add a AxB module, link your input to A and set B to 127, then add trunc (booth math modules)if needed to keep only integer. Or there are several tools called "change scale" in data/data manipulation that will let you specify min and max.

[marcelvincent]

Thank you for your help. everything is ok now.