This may be a dumb question, but I'm not a DSLR old hand and this is my first flash experimentation. And as they say "there is no such thing as a dumb question, only dumb answers".
I was out today with a couple of friends doing some shooting. The idea was that we'd be doing remote triggering of flashes. My friend has a cheap Cowboy Remote Trigger,
Amazon.com : CowboyStudio NPT-04 4 Channel Wireless Hot Shoe Flash Trigger Receiver : Camera Flash Accessories : Camera & Photo
and that is what we were planning to use. It worked on his Canon and the other friend's Canon full frame, but not on my K-3. I've done some browsing around the forum and the best explanation I've come up with is that though we were suppose to set our shutter speed to 1/250th, it is incompatible with Pentax, it shuts down flash capabilities at a shutter speed over 1/180th. I tested wiith my TTL flash with the shutter speed up and the camera just resets to 1/180th.
Am I correct in assuming that it does this because it is TTL and the camera "understands" it, where as the dumb trigger only has the one contact in the middle and the camera doesn't recognize this and just shuts down the hot shoe because of the shutter speed?
If I had reset my shutter speed to 1/180th would the trigger have just worked?
I thank in advance anybody who can help clarify all this for me.