Search found 7 matches

by PB_
Tue Apr 13, 2021 3:54 am
Forum: Lighthouse positioning system
Topic: Lighthouse calibration data inconsistency[2021.03]
Replies: 1
Views: 274

Lighthouse calibration data inconsistency[2021.03]

Hello, With the new firmware update [2021.03], it enables us to get the lighthouse calibration data without connecting the lighthouse HTC and running get_lh2_calib_data.py by using the cfclient lighthouse positioning tab and pressing "save system config" to a file. Interestingly, the results for the...
by PB_
Mon Jan 18, 2021 10:27 am
Forum: Support
Topic: Bosch sensor deck
Replies: 1
Views: 421

Bosch sensor deck

Hello all!
I came across an old post about Bosch sensor deck https://www.bitcraze.io/2016/12/bosch-d ... crazyflie/ and was wondering if there was any vendor selling those decks or any similar environmental sensor available for Crazyflie 2.1? Do let me know if you have any leads, thank you :)
by PB_
Tue Dec 15, 2020 2:29 am
Forum: Lighthouse positioning system
Topic: Inverted X and Y geometry data [SOLVED]
Replies: 7
Views: 958

Re: Basic trouble shooting when running motion commander py scripts

Hi,
I don't know if this helps you, but when you checked the geometry data, did you make sure that the axes were not flipped? Coz sometimes I notice that happening to me.
by PB_
Mon Nov 30, 2020 3:24 am
Forum: Lighthouse positioning system
Topic: Linking lighthouse to crazyflie
Replies: 5
Views: 960

Re: Linking lighthouse to crazyflie

Hi, no there is nothing particularly wrong with the latest commit, but it can be unstable sometimes as the bitcraze team is still working on it to finalize the support. So the commit I mentioned ( it was recommended to me by one of the deveopers in this thread - https://forum.bitcraze.io/viewtopic.p...
by PB_
Thu Nov 26, 2020 1:57 am
Forum: Lighthouse positioning system
Topic: Linking lighthouse to crazyflie
Replies: 5
Views: 960

Re: Linking lighthouse to crazyflie

Hi whizzle,
Hardware-wise, just a crazyflie with a lighthouse deck and a base station is enough to get started. And for stable versions of the code - this commit 463110b1aae6166fdecdcfca4d3bc64532e949bc seems to work, I've tried it out and managed to get good flights
by PB_
Fri Nov 20, 2020 7:26 am
Forum: Lighthouse positioning system
Topic: ESTKALMAN: State out of bounds, resetting
Replies: 8
Views: 1407

Re: ESTKALMAN: State out of bounds, resetting

Hi, Thank you all for weighing in. To answer your questions kimberly, 1. Yes, I did do the geomtery estimation after calib data was received. 2. Yes, I forced to use v2. 3. I hardcoded the geometry data However, as kristoffer suggested, I tried the commit 463110b1aae6166fdecdcfca4d3bc64532e949bc but...
by PB_
Thu Nov 19, 2020 4:17 am
Forum: Lighthouse positioning system
Topic: ESTKALMAN: State out of bounds, resetting
Replies: 8
Views: 1407

ESTKALMAN: State out of bounds, resetting

Hi, I'm trying to set up the lighthouse positioning system V2 with my crazyflie. I followed the steps here - https://www.bitcraze.io/documentation/repository/crazyflie-firmware/master/functional-areas/lighthouse/setting_up/ . When I run the get_bs_geometry.py script, I get reasonable estimates, so I...