Search found 36 matches
- Mon Feb 24, 2014 12:24 am
- Forum: General discussions
- Topic: Battery life
- Replies: 12
- Views: 9514
Re: Battery life
The pressure sensor can seem pretty random at items. Is this observation repeatable? Most of the time its external environmental influences - air conditioning being turned on, someone opened a window in another room in the house, weather conditions outside, etc etc. Well, i've only ever tried it tw...
- Tue Feb 11, 2014 4:28 am
- Forum: Support
- Topic: What do these errors mean and why am I getting them?
- Replies: 1
- Views: 2106
Re: What do these errors mean and why am I getting them?
Make sure to update both the client and firmware to latest version.
AFAIK, the telemetry format changed a bit in the last version(s).
AFAIK, the telemetry format changed a bit in the last version(s).
- Sun Feb 09, 2014 3:34 pm
- Forum: Developer Discussions
- Topic: Did anyone get the Cylon Crazyflie adapter to work?
- Replies: 11
- Views: 8104
Re: Did anyone get the Cylon Crazyflie adapter to work?
Hah, i was actually intending to do the same (visualization using d3).
For some reason, though, i got no control ever and telemetry only sometimes.
Still haven't tried Kikill's depo, though (too much stuff going on at work).
For some reason, though, i got no control ever and telemetry only sometimes.
Still haven't tried Kikill's depo, though (too much stuff going on at work).
- Wed Feb 05, 2014 3:53 pm
- Forum: General discussions
- Topic: [SOLVED] Getting flying with a Macbook Air
- Replies: 15
- Views: 14102
Re: [SOLVED] Getting flying with a Macbook Air
I strongly suggest using brew instead of macports.
I got things working in no time with brew.
I got things working in no time with brew.
- Tue Feb 04, 2014 4:25 am
- Forum: Developer Discussions
- Topic: 3D hover with wide FOV optical flow
- Replies: 30
- Views: 23074
Re: 3D hover with wide FOV optical flow
Just a suggestion, but tethering the cf (either to a jig on the ground or to the ceiling) in 3-4 points might be a good idea during these early stages.
You should still see the effects of the algorithm, without crashing and snagging things.
You should still see the effects of the algorithm, without crashing and snagging things.
- Tue Feb 04, 2014 4:14 am
- Forum: Developer Discussions
- Topic: Did anyone get the Cylon Crazyflie adapter to work?
- Replies: 11
- Views: 8104
Re: Did anyone get the Cylon Crazyflie adapter to work?
Thanks. I'll give it a try as soon as i catch some free time.
I'm having a nagging feling it might be some kind of an issue with libusb nodejs bindings on Mac OS.
I'm having a nagging feling it might be some kind of an issue with libusb nodejs bindings on Mac OS.
- Tue Feb 04, 2014 4:12 am
- Forum: General discussions
- Topic: Battery life
- Replies: 12
- Views: 9514
Re: Battery life
I guess that explains the behavior perfectly then, as the oscillations show up about 2 minutes before shutdown (meaning it never settles, as observed).
- Sun Feb 02, 2014 8:39 pm
- Forum: Developer Discussions
- Topic: Did anyone get the Cylon Crazyflie adapter to work?
- Replies: 11
- Views: 8104
Re: Did anyone get the Cylon Crazyflie adapter to work?
Cylon uses aerogel. Anyways, no luck there either, it's aerogel that actually hangs waiting for (something). Didn't have much time to debug, unfortunately. It finds the cf, gets the URI, then something in the connect method hangs. The weird part is, the output/behaviour are not always the same. Some...
- Sat Feb 01, 2014 10:22 pm
- Forum: Developer Discussions
- Topic: 3D hover with wide FOV optical flow
- Replies: 30
- Views: 23074
Re: 3D hover with wide FOV optical flow
Fingers crossed!
- Sat Feb 01, 2014 5:10 am
- Forum: General discussions
- Topic: Battery life
- Replies: 12
- Views: 9514
Re: Battery life
Heh, serves me right for not reading the wiki carefully enough :oops: It's all there, black on white: The I term is just the integrated error - and is very very very important as it makes up for the voltage drop. The P and D term are reset every time hover mode is entered, and the I term is only res...