Originally Posted by flipfreak View Post
oh. ok. interesting. thanks for the info.
since the 40D onwards, the models above the xxx series are able to control an external speedlight mounted on the camera through the camera body, instead of using the flash itself. but only the 7d allows u to control offshoe canon flash guns through the popup flash.
Oh. I thought flipfreak was talking about FEC control. No sure about off-flash commander. Only know that the 7D has a built in ST-E2.
Do flipfreak mean that an ST-E2 on a 40D body is able to control off-shoe flash in the same way as a Speedlite that's mounted on the hotshoe.