Diego Carra wrote: > Another point is that I tried to use the chatread command with -e (emissive) > option but Argyll > continue to make 2 beep on reading. Hi, I can't say I've done much testing of the ColorMunki in scanning emission or transmission mode. Emission mode seems to go through the motions OK, but I notice that there are some calibration problems with transmission mode. I'll address them in a future release, or I can upload a patches chartread if you are running on MSWin. > This because probably I have to set the -T ratio option but what to put? Hmm. Hard to say. The biggest difficulty I see is simply how physically awkward the Munki is (It's much easier with an i1pro), but properly lined up on a lightbox, I got valid strip reads without doing anything special. Graeme Gill.