Search found 22 matches

by aesreal
Tue Jun 19, 2018 8:54 am
Forum: Support
Topic: Getting values of parameters using TOC [Python]
Replies: 1
Views: 394

Getting values of parameters using TOC [Python]

Hi all, So I've been trying to get values of specific parameters of the crazyflies using toc. I first looked under ParamTab of cfclient to see how the parameters are populated. Under line 255, I found "self.cf.param.toc.toc" https://github.com/bitcraze/crazyflie-clients-python/blob/master/src/cfclie...
by aesreal
Mon Jun 18, 2018 6:07 pm
Forum: General discussions
Topic: What is TOC, what does it do, and how does it come to play?
Replies: 3
Views: 1159

Re: What is TOC, what does it do, and how does it come to play?

So, I continued to study all the files available and TOC just means Table Of Contents. What this refer to in crazyflie seems to be a holder for all of the various parameters a crazyflie can have, and cfclient uses this to populate its tabs with data.
by aesreal
Mon Jun 18, 2018 5:11 pm
Forum: General discussions
Topic: What is TOC, what does it do, and how does it come to play?
Replies: 3
Views: 1159

What is TOC, what does it do, and how does it come to play?

Hi all, This term has been around everywhere, and I still do not really understand what it means. Tried googling but I guess my googling skills are bad. So, what exactly is TOC, what does it do in the crazyflie framework, and is it important? If so, why? Would appreciate if someone can enlighten me ...
by aesreal
Fri Jun 15, 2018 6:22 am
Forum: Developer discussions
Topic: Setting parameters via terminal [ROS]
Replies: 2
Views: 546

Re: Setting parameters via terminal [ROS]

Thanks for the elaboration! That cleared my doubts I am using the awesome chooser.py that you made and wanted to expand on it to be able to control lights/led rings for now, so it got me thinking why not expand it to be able to change parameters too? Opened the issue here!: https://github.com/whoeni...
by aesreal
Thu Jun 14, 2018 4:49 am
Forum: Developer discussions
Topic: Setting parameters via terminal [ROS]
Replies: 2
Views: 546

Setting parameters via terminal [ROS]

Hi all, Is there an already built-in method to change crazyflie parameters using rosrun on terminal? Have searched through crazyflie_tools and there doesn't seem to be executable that can do it (the closest one is listParams), so I tried to write my own executable for it (I do not know C++ at all, w...
by aesreal
Fri Mar 23, 2018 7:18 pm
Forum: Loco Positioning System
Topic: CrazySwarm with Loco Positioning Node
Replies: 16
Views: 1767

Re: CrazySwarm with Loco Positioning Node

Hi arnaud,

Thank you so much for all the comprehensive reply!

That helix is insane! Very cool!

I'll go test all of these out and see what we get.
by aesreal
Wed Mar 21, 2018 6:20 am
Forum: Loco Positioning System
Topic: CrazySwarm with Loco Positioning Node
Replies: 16
Views: 1767

Re: CrazySwarm with Loco Positioning Node

Sorry for the slow reply, Have decided to dump Crazyswarm altogether. Although it is precise, it is just too expensive of a solution. How unstable is unstable? It is unstable when changing positions, from a single waypoint to another. Lets say I have 2 waypoints. When it goes to waypoint 2 from wayp...
by aesreal
Tue Mar 13, 2018 9:47 am
Forum: Loco Positioning System
Topic: CrazySwarm with Loco Positioning Node
Replies: 16
Views: 1767

Re: CrazySwarm with Loco Positioning Node

Thanks for the reply! I did not even get Crazyswarm to work and I'm not sure what I had did wrong (I do highly suspect that it is because there is a lack of input from either a Vicon or Optitrack system.) The figure8_canned.py script that they place in their guide just shows 3 dots (I'm using 3 Craz...
by aesreal
Fri Mar 09, 2018 6:25 pm
Forum: Loco Positioning System
Topic: CrazySwarm with Loco Positioning Node
Replies: 16
Views: 1767

CrazySwarm with Loco Positioning Node

Hi guys, Has anyone tried using the CrazySwarm repo with UWBs/Loco Positioning Node, instead of vicon/optitrack? If so, any tips to help in configuring the setup? I found this in their version of crazyflie_ros/crazyflie_driver/src in mocap_helper.cpp. #ifdef ENABLE_VICON else if (motionCaptureType =...
by aesreal
Thu Mar 08, 2018 4:39 pm
Forum: Bitcraze
Topic: [Solved] CrazySwarm, DataStreamSDk Problems
Replies: 3
Views: 626

Re: [Solved] CrazySwarm, DataStreamSDk Problems

No problem, sharing is caring :D