Hi, not sure if this will help but I had a similar problem when I tried gphoto2 using an RPi. I could detect the camera but not access the attributes I wanted to control. From memory it turned out to be something really simple and to do with the sequence used when starting up (turn on RPi first let ...

Hi bullwinkle, Thanks .

This video describes what the unit is about a bit better.

Hope it's of interest. It uses the processing power of the RPi to full effect in calculating camera orientation/position in 2D/3D.

https://vimeo.com/58581839

A bit of sample footage ....

https://vimeo.com/51875297

Just finished my Pi based MoCo system. Just thought that I would post in case anybody else was interested in his sort of system. It's stepper based multi axis. It's intended for time lapse and stop motion photography. The final unit will be a portable keyframing unit. I developed a simple board to s...

This is my first post. I have just built a motion control system for SMS that uses realtime recording and keyframing. It may be of interest. Here is the controller (based on a pi): http://farm9.staticflickr.com/8490/8234340739_e0b4ea5a60.jpg WYSIWYG 5 by SiriusJohn , on Flickr For further info see t...