Search found 7 matches

by marc345
Tue Jun 08, 2021 9:50 am
Forum: Bitcraze
Topic: Parameter setting from cfclient not working
Replies: 1
Views: 52

Re: Parameter setting from cfclient not working

I solved the issue myself: I'm working with a external chip on a custom extension deck to which I ported the Kalman filter state estimator, the new chip now directly interfaces with the optical flow sensor on the CF, therefore I no longer need the flowdeck_v1v2 task and thus I excluded the following...
by marc345
Tue Jun 08, 2021 9:13 am
Forum: Bitcraze
Topic: Parameter setting from cfclient not working
Replies: 1
Views: 52

Parameter setting from cfclient not working

Hi everybody Last October I started a project with the CF, I built my application on top of the most recent firmware back then. Now I wan't to verify the accuracy of my system (new version of the EKF). For that I have built a custom deck driver which runs a task that can fly predefined trajectories....
by marc345
Sun Jan 10, 2021 12:12 pm
Forum: Quadcopters
Topic: Update queued measurements in kalman filter
Replies: 3
Views: 1623

Re: Update queued measurements in kalman filter

Cool, thanks for letting me know.

All the best
Marc
by marc345
Thu Dec 24, 2020 3:31 pm
Forum: Quadcopters
Topic: Update queued measurements in kalman filter
Replies: 3
Views: 1623

Update queued measurements in kalman filter

Hi everbody I recently work on a university project involving the extended Kalman filter algorithm of the CF. I noticed something earlier, in the task that implements the eKf in the estimator_kalman.c source file in the modules folder of the firmware. We have a variable doneUpdate which is initializ...
by marc345
Sat Oct 10, 2020 9:57 am
Forum: Developer Discussions
Topic: Building own CF firmware in eclipse
Replies: 1
Views: 329

Building own CF firmware in eclipse

Hi guys I extended the CF firmware for the purpose of a project, I use the bitcrazeVM for developing and was wondering if I somehow could include my git gepo containing the firmware code in eclipse and beeing able to use the "Build Targets" interface located on the right side of eclpise to build and...
by marc345
Thu Oct 08, 2020 9:34 am
Forum: Quadcopters
Topic: Configure Crazyflie as SPI slave
Replies: 4
Views: 1141

Re: Configure Crazyflie as SPI slave

Thanks for the reply tobias, actually I already looked at the dronet implementation, but I cant find any relevant code for the CF side in the github repo only for the GAP8 chip configuration and communication of the SPI master interface. Is the CF code missing in the repo? Update: I actually found t...
by marc345
Tue Oct 06, 2020 10:17 am
Forum: Quadcopters
Topic: Configure Crazyflie as SPI slave
Replies: 4
Views: 1141

Configure Crazyflie as SPI slave

Hello guys I currently work on a project where I would like to attach a accelerator chip to the CF which does the computing for the Kalman filter algorithm. To enable the accelerator to get the sensor data from the CF and to write back the estimated state result I want to establish a SPI connection ...