Search found 10 matches

by volmen3
Tue Apr 14, 2020 2:08 pm
Forum: Bitcraze
Topic: Using official Crazyflie picture for a term paper
Replies: 2
Views: 602

Re: Using official Crazyflie picture for a term paper

That's great! Thank you very much for the link!
by volmen3
Tue Apr 14, 2020 9:25 am
Forum: Bitcraze
Topic: Using official Crazyflie picture for a term paper
Replies: 2
Views: 602

Using official Crazyflie picture for a term paper

Hello, I am writing a term paper (for my university) within the framework of which I've developed a new position controller for the Crazyflie. For my final report I need to use several pictures of the Crazyflie. So, instead of making low quality pictures by myself, I would like to use the picture of...
by volmen3
Thu Feb 13, 2020 4:03 pm
Forum: Developer Discussions
Topic: Read control inputs from mobile application
Replies: 11
Views: 4103

Re: Read control inputs from mobile application

I will look at it also myself more carefully and will make an update. But just to doublecheck, in a normal use the Assist Mode must be activated while you hold corresponding button, right? Because, as I wrote, in Position Hold mode I see the setpoint->velocity values change only while holding the As...
by volmen3
Wed Feb 12, 2020 1:28 pm
Forum: Developer Discussions
Topic: Read control inputs from mobile application
Replies: 11
Views: 4103

Re: Read control inputs from mobile application

Thank you for the help! I have managed to configure the "Assist Mode", but now I am facing a very strange behavior in the "Position Hold" mode: The "Assist Mode" is configured to be one of the shoulder buttons of my PS3-Controller. I also log "setpoint->velocity.x/y/z" variables to see if it is actu...
by volmen3
Tue Feb 11, 2020 11:09 am
Forum: Developer Discussions
Topic: Read control inputs from mobile application
Replies: 11
Views: 4103

Re: Read control inputs from mobile application

Hey, thanks for the reply! You write: "you can also set it to position hold, which will actually give velocity setpoints to the crazyflie". But how do I set those setpoints (keyboard, PS3-Controller)? I looked at the "motion_commander.py" script and unfortunately it doesn't really help me, because I...
by volmen3
Fri Jan 31, 2020 1:15 pm
Forum: Developer Discussions
Topic: Read control inputs from mobile application
Replies: 11
Views: 4103

Re: Read control inputs from mobile application

Hello and thank you for your response! I don't want to confuse you further :D , so I'll reformulate my question a bit and redefine goals I try to achieve... I am implementing a position and a velocity controller for the Crazyflie and wish to have an easy way to provide reference position/velocity va...
by volmen3
Fri Jan 24, 2020 8:55 am
Forum: Developer Discussions
Topic: Read control inputs from mobile application
Replies: 11
Views: 4103

Read control inputs from mobile application

Hello! I'm trying to implement a controller for the Crazyflie and need to read user (pilot) inputs (from mobile application). My aim is to read this inputs and convert/transform them into other values (eg. change of the value range, sign etc.) and pass them to the control algorithm. The question is:...
by volmen3
Wed Dec 04, 2019 8:16 am
Forum: Developer Discussions
Topic: Error while building crazyflie-firmware project in VM
Replies: 2
Views: 526

Re: Error while building crazyflie-firmware project in VM

Thank you for the reply!

Your hint helped to solve the problem. I installed another version of the gcc-arm-none-eabi compiler (namely 8-2019q3) and the project can be compiled without errors now.

Best regards!
by volmen3
Sat Nov 30, 2019 12:34 pm
Forum: Developer Discussions
Topic: Error while building crazyflie-firmware project in VM
Replies: 2
Views: 526

Error while building crazyflie-firmware project in VM

Hello dear Crazyflie community, I have recently started "playing" with my Crazyflie 2.1 and wanted to configure the firmware flashing process. For that I was using already preconfigured VM provided by Bitcraze. I changed the LED color as described in this tutorial: https://www.bitcraze.io/getting-st...