It was actually this light which Mateminco sell with an SFN55.2, not the FT03 mini as I previously had thought. Do you know if Astrolux also plan on having this emitter option in the future?
“This is not a tutorial! You need to modify an Andúril version to work with this flashlight and also need to install some other programs and drivers on PC.” So, it’s not a well documented effort as yet. If there’s enough people interested in converting the FT03 from NarsilM to Anduril, maybe a benefactor might step up with some good guidance so that it’s not fraught with trial and error.