I would like to have a TT5 on-camera, triggered by a handheld TT5 and triggering a 580EX II on a pole via a TT5. I can get this "relay" to work with Plus II's but not TT5's. The handheld TT5 will trigger the camera TT5 and that will cause the red light to come on in the 580EX TT5 but it does not flash. Pressing the 'test' button on the TT5 with triggers the flash. Anyone do this?


LOL 

