decode flash protocols ?
laurb9 opened this issue · comments
Find documentation or decode flash protocols for Sony / Canon etc. If we can fake a flash unit, then we can automatically sync focal length, shutter from the camera.
Need help to find out if these protocols are documented anywhere.
Sony/Minolta: http://mhohner.de/sony-minolta/flashcomp_techref.php
Canon: https://billgrundmann.wordpress.com/2009/03/18/sniffing-canons-ettl-protocol-2/
Nikon: http://cms.diodenring.de/de/electronic/microcontroller/110-ittlanalysis
http://off-the-clock.timothy-nicole-marks.com/computers-and-electronics/nikon-flash-analysis