Search found 10 matches

by overdrivr
Tue Jul 23, 2013 7:22 pm
Forum: Developer Discussions
Topic: Uart or Console
Replies: 12
Views: 9038

Re: Uart or Console

Any feedback on the code ? Maybe you did not see my last response because I edited it, sorry :$
by overdrivr
Fri Jul 19, 2013 4:27 pm
Forum: Developer Discussions
Topic: Uart or Console
Replies: 12
Views: 9038

Re: Uart or Console

Here are the only files I modified :

Firmware:
sensorfusion.h
sensorfusion.c
stablizer.c

Pc_Client :
(lib/cfclient/ui)
main.py

https://docs.google.com/file/d/0B33g5NZ ... sp=sharing

Let me know if you really need every files, thanks for your help marcus ;)
by overdrivr
Mon Jul 15, 2013 5:00 pm
Forum: Developer Discussions
Topic: Uart or Console
Replies: 12
Views: 9038

Re: Uart or Console

Thank you for your answer marcus, I will use an external file to view the data. In the end I would like to see the data in real time, but that'll have to wait for my python skills to improve a bit. Edit : I cannot manage to get the code working, I've put both callbacks in the main ui class, and regi...
by overdrivr
Fri Jul 12, 2013 7:12 pm
Forum: Developer Discussions
Topic: Uart or Console
Replies: 12
Views: 9038

Re: Uart or Console

Ok I see the values in the TOC. Does that they are being send over the RF link and I just have to read them client-side ? Or do I need to do some sort of querying ?

Is it possible to use Processing (http://www.processing.org/) with the Serial lib ? Won't the pc client intercept the serial port ?
by overdrivr
Sat Jul 06, 2013 2:57 pm
Forum: Developer Discussions
Topic: Uart or Console
Replies: 12
Views: 9038

Re: Uart or Console

I decided to go with the logging framework, I added a custom function in sensFusion6.h & .c, which uses some custom global variables defined in sensFusion.c. I added the following code right after the variable declaration to log the values : LOG_GROUP_START(custom_stuff) LOG_ADD(LOG_FLOAT, veloc...
by overdrivr
Mon Jul 01, 2013 9:01 pm
Forum: Developer Discussions
Topic: Motor mount stiffness
Replies: 1
Views: 2262

Motor mount stiffness

Hi all, Has someone (bitcraze team or someone with a 3d printer) has tried using different materials for the motor mounts ? I found the actual one rather flexible, and by experience with an homemade quadcopter it is a critical point, the harder the better. More power, increased response for the engi...
by overdrivr
Mon Jul 01, 2013 6:25 pm
Forum: General discussions
Topic: Non null thrust on connect
Replies: 10
Views: 8176

Re: Non null thrust on connect

You're right marcus, it's the "mouse pointer" thing. I remember to be surprised to see the thrust bar not at zero when I connected for the first time, well now I understand what happened. I am not familiar with python, but maybe the killswitch for the engines could be activated on client s...
by overdrivr
Sun Jun 30, 2013 3:49 pm
Forum: Developer Discussions
Topic: Uart or Console
Replies: 12
Views: 9038

Uart or Console

Hi all,

I want to recover sensor data from the crazyflie in the cfclient, and later do some processing on it, is it best to use uartPrintf or ConsolePrintf ? What's the difference between those two ?

Thanks
by overdrivr
Sun Jun 30, 2013 2:36 pm
Forum: Developer Discussions
Topic: How should I setup my development environment (repositories)
Replies: 1
Views: 2168

Re: How should I setup my development environment (repositor

Hi Fucitol

You should consider forking the repository only if you want to contribute by fixing bugs or adding functionnalities, otherwise don't bother there is no need for it ;)
by overdrivr
Thu Jun 27, 2013 7:27 pm
Forum: General discussions
Topic: Non null thrust on connect
Replies: 10
Views: 8176

Non null thrust on connect

Hi everyone, When I connected to my crazyflie for the first time, the thrust was not zero causing the crazyflie to go straight to the ceiling. I don't have a ps3 controller yet, is it *normal* behavior in the absence of a controller ? Maybe it is because since there is no controller, the controller ...