Kristian Jörg wrote: > If > I end up with a unit that is locked. Can we then unlock it somehow, i.e find > the enable code? It's possible, but not absolutely guaranteed. > That means you bypass the enable code by going to the USB device directly? No, the enable code is (indirectly) checked by the firmware, so I need to figure out the enable code for any i1d3 meter that Argyll is to support. Graeme Gill.