I recently ran into the situation that my iogear card reader was too powerful for the cck USB hub attachment. My SD portion of the cck worked perfectly fine.
I did some investigating and found that the acceptable power range is much, much lower with iOS 4. So, what you need is a power source or self powered hub that will allow you to transfer from a card reader. Or, you can use your camera and it's USB cord. This is the way that is outlined on the Apple website.
So, yesterday I downloaded 4 gigs of pictures from my Canon dslr successfully, using the cck USB connector, and the USB cord supplier by canon. The power was supplied by my camera.
Cheers,
Mary Ellyn
--- In iPad@yahoogroups.com, jparkerg@... wrote:
>
> I'll be receiving an iPad for a Christmas gift and I've begun shopping for accessories.
> In addition to a case (hundred to choose among), I've read a bit about the camera connection kit and I"ve seen mixed reviews.
>
> I'll go back through the archives and do further research, but I sense that the problems (if there are problems) commence after either iOS 4.1 or 4.2.
> True?
>
> What's been the experience with users in this group?
>
> TIA,
> John
>
