John, maybe it tells the flash digitally through the communication line
that it has to use the trailling edge of the triggerpuls of the camera
for triggering the flash (that would be the same principle as on the Z-1)
If it works like that, your adapter board will be very simple :-)
Greetz, Jos
John Sessoms wrote:
It would be useful to have the camera trigger the hot-shoe/PC on the
rear curtain so I could use trailing curtain sync with pocket wizard
type radio slaves.
Obviously, if the AF-540FGZ can do trailing curtain sync when mounted
on the shoe, some information is being communicated through one of the
contacts that tells the flash when the trailing curtain begins to
close. How is the information formatted and what connector does it
come through? If I knew that, I might be able to bread-board my own
adapter.
--
PDML Pentax-Discuss Mail List
PDML@pdml.net
http://pdml.net/mailman/listinfo/pdml_pdml.net
to UNSUBSCRIBE from the PDML, please visit the link directly above and follow
the directions.