*BLF LT1 Lantern Project) (updated Nov,17,2020)

[ToyKeeper]

@pol77

… there is no commercially available firmware update kit. Is there a guide on what we need to convert and use the D4V2 update kit on the LT1, since the pinout is different?

I had hoped things would standardize on a single layout, but that didn’t happen.

Emisar/Noctigon lights use this pinout…

   RS V-
V+ SC MI MO

… and the LT1 (and several other lights) use Lexel’s pinout:

RS V+ V-
SC MI MO

The HQ ProgKey is designed to work with both.