Search found 46 matches

by santiagorg2401
Wed Jan 20, 2021 3:58 pm
Forum: Support
Topic: Crazyflie does not fly properly
Replies: 29
Views: 8093

Re: Crazyflie does not fly properly

Update:
With TWR mode the CF doesn't fly away, it respect the ordered positions whether or not it has Flow deck with LPS, however, It has slightly Z measuring errors, I'll need to fly a 8 CFs swarm, Is it strictly necessary to use TDoA 2?
by santiagorg2401
Wed Jan 20, 2021 2:42 pm
Forum: Support
Topic: Crazyflie does not fly properly
Replies: 29
Views: 8093

Re: Crazyflie does not fly properly

This is how I set the LPS, it is a cubic 2m x 2m x 2m with 1/2" PVC pipes structure, something I don't understand is that the CF in the screenshot below is on the floor, but the estimator shows that the Z distance is 0.26 meters, is there a way to fix that?
by santiagorg2401
Wed Jan 20, 2021 2:26 pm
Forum: Support
Topic: Crazyflie does not fly properly
Replies: 29
Views: 8093

Re: Crazyflie does not fly properly

Hi,
Which graph is that? LoPoTab2?
I am using 8 LPS nodes, as described here: https://www.bitcraze.io/documentation/t ... ng-system/
At the 1st attempt I used it with flow deck, but after that the LPS deck only.
And I do not know which controller.
by santiagorg2401
Tue Jan 19, 2021 6:52 pm
Forum: Support
Topic: Crazyflie does not fly properly
Replies: 29
Views: 8093

Re: Crazyflie does not fly properly

Also, I tried this code with the Cflib https://gist.github.com/knmcguire/1976e4a0edfe162c521a349f83bea86c changing: commander.takeoff(0.3, 0.1) time.sleep(6) commander.land(0.0, 0.1) time.sleep(2) and it again, fly away very fast and crashes, the LPS is working fine, I checked with cfclient and ever...
by santiagorg2401
Tue Jan 19, 2021 5:02 pm
Forum: Support
Topic: Crazyflie does not fly properly
Replies: 29
Views: 8093

Re: Crazyflie does not fly properly

Here a photo of the crash victim:
Image
Video:
https://drive.google.com/file/d/1sQ2f4C ... sp=sharing
Screenshot of terminals:
Image
by santiagorg2401
Tue Jan 19, 2021 4:58 pm
Forum: Support
Topic: Crazyflie does not fly properly
Replies: 29
Views: 8093

Crazyflie does not fly properly

Hi, I am currently working on a LPS system (that is already calibrated) but when trying to fly a Crazyflie 2.1 with the example script "niceHover.py" which all it does is taking off and landing, the CF flies away with an aggressive path (totally random) and crashes, I changed the propeller...
by santiagorg2401
Sat Dec 26, 2020 6:48 pm
Forum: Developer Discussions
Topic: First notices about the use of Ublox GPS receiver
Replies: 1
Views: 2574

Re: First notices about the use of Ublox GPS receiver

Hi,
Do you have a Github project about the use of the GPS?
by santiagorg2401
Sat Dec 26, 2020 6:36 pm
Forum: General discussions
Topic: GPS connection problem
Replies: 4
Views: 3443

Re: GPS connection problem

Hi,
Did you manage to receive the GPS data?
by santiagorg2401
Wed Dec 23, 2020 9:43 pm
Forum: General discussions
Topic: [SOLVED] AI deck or Multi-ranger deck with LPS.
Replies: 2
Views: 1331

Re: AI deck or Multi-ranger deck with LPS.

Thank you for answering, the information is very useful.
by santiagorg2401
Tue Dec 22, 2020 5:04 pm
Forum: General discussions
Topic: [SOLVED] AI deck or Multi-ranger deck with LPS.
Replies: 2
Views: 1331

[SOLVED] AI deck or Multi-ranger deck with LPS.

Hi, I am willing to develop an autonomous system for the Crazyflies (for my graduate degree), the system is intended to give the crazyflie the ability of flying from an A to a B point avoiding obstacles (using the shortest trajectory), I currently have the LPS system but I'm not certain whether I ca...