Get a Thunder Lightning in pictures using the V6 + cable release
I just received my 2 cactus V6 and a Canon 600EX-RT.
While unboxing and testing I had all configured and the flash on the tripod. I accidentally emit a flash with a 1000 Lumen led torch to the V6 optical sensor with the "Optical Slave" function ON on "S2 Main Flash" mode. And that's triggered the Flash.
I was wondering if anyhow it could be possible to use both functions with a trigger release cable to trigger a shot from a Thunder Lightning strike.