Search found 8 matches

by Maximiliandio
Fri Jan 22, 2021 9:53 pm
Forum: Developer Discussions
Topic: vector library
Replies: 1
Views: 84

vector library

Hi, is there a library for normal operations for the vec3_s struct defined in stabilizer_types.h?
by Maximiliandio
Fri Jan 08, 2021 12:37 pm
Forum: Developer Discussions
Topic: peer2peer for relative position measurments
Replies: 3
Views: 297

Re: peer2peer for relative position measurments

Thanks for the answer so do you think if I use 3 cf where one is connected via USB which is then connected to the other two cf via p2p would work the best instead of trying to fiddle around with the crazy radio? At the End I need to log the position of both cf which are in the air.
by Maximiliandio
Thu Jan 07, 2021 11:54 am
Forum: Developer Discussions
Topic: peer2peer for relative position measurments
Replies: 3
Views: 297

peer2peer for relative position measurments

Hello, I would like to implement a peer2peer communication between multiple cf (assume 2 for a moment) Can I use the p2pAPI to communicate the absolute positions between the agents (I have a loco position system and flow decks) The example file says p2p communication is only possible if connected to...
by Maximiliandio
Tue Jan 05, 2021 8:59 am
Forum: General discussions
Topic: logging console using crazyflie python lib
Replies: 1
Views: 109

logging console using crazyflie python lib

Hello, what is the best way to log the console similar to the cfclient using the cf-client python lib? I am especially interested in warning and error messages and the computational load (in the cfclienet I use the command Task dump) is there a way to get a similar response with the python lib? Than...
by Maximiliandio
Thu Dec 17, 2020 1:26 pm
Forum: Support
Topic: NRF error while building
Replies: 1
Views: 183

NRF error while building

Hi, I want to implement some p2p functionality and followed this instruction https://www.bitcraze.io/documentation/repository/crazyflie-firmware/2020.02/p2p_api/. However, when I try to build the NRF firmware with make BLE=0 I get the following error message: src/ble/ble.c:19:10: fatal error: nordic...
by Maximiliandio
Sat Nov 28, 2020 4:03 pm
Forum: Developer Discussions
Topic: get maximum computational available time
Replies: 1
Views: 164

get maximum computational available time

Hi, I want to implement a new MPC control architecture based on an online optimization (the lib is designed for embedded so it should work :D ) However I would like to check how much computational time I have left in the stabilizer loop. Any Ideas how to do this and get the remaining computational t...
by Maximiliandio
Fri Oct 23, 2020 9:14 am
Forum: Developer Discussions
Topic: firmware makefile
Replies: 3
Views: 440

Re: firmware makefile

I want to create a new controller in a new file The MPC code is particularly designed for embedded systems: http://ifatwww.et.uni-magdeburg.de/syst/muAO-MPC/ What I tried so far is to add the .h files in the interface folder and the .c files in the normal modules folder and add the files in the Make...
by Maximiliandio
Thu Oct 22, 2020 5:21 pm
Forum: Developer Discussions
Topic: firmware makefile
Replies: 3
Views: 440

firmware makefile

hello, I am trying to implement a MPC controller but my knowledge of the firmware and the Makefile is only limited. I have auto generated code for The MPC in a folder cmpc with a corresponding makefile (I can not alter this) CC = gcc FLAGS = -Os -Wall -Wstrict-prototypes -pedantic OPT = -O3 -funroll...