I would expect USB or HDMI dongle.
Olympus uses a special HDMI dongle. If you connect it to Olympus EMx and power one camera, then it switches into debug mode. This dongle acts as input/output for debug commands (but "output" also changeable to camera display). And private person can't buy HDMI encoder ?
Olympus uses a special HDMI dongle. If you connect it to Olympus EMx and power one camera, then it switches into debug mode. This dongle acts as input/output for debug commands (but "output" also changeable to camera display). And private person can't buy HDMI encoder ?