After failing with the Zencontroller, Ubuntu box and Windows, I finally got it running on a Pi. I think I've seen other people complain about the unit stuttering. I compiled on the pi with curses and you can see below that every once in a while the fury will slow down significantly (400-500k/hs 5 sec average). Quite concerning.
Cgminer is doing that on all platforms. that's why I went to the zenminer. It is keeping the miner at 1.3 on pool and at miner.
cgminer is keeping the average at 1.3mh/s as well. Don't you suppose it's stuttering with zenminer as well, you just can't monitor it as closely?