Search found 2347 matches

by arnaud
Fri Nov 27, 2020 8:50 am
Forum: Developer Discussions
Topic: crazyflie android-client battery check
Replies: 1
Views: 24

Re: crazyflie android-client battery check

As far as I know, none of the logging functions are actually implemented using Bluetooth. So the most surprising to me is that you saw anything else than 0% battery: I just tested and I could not get the android client to show anything else than 0% battery when connected via bluetooth. I guess, the ...
by arnaud
Fri Nov 27, 2020 8:46 am
Forum: Developer discussions
Topic: DEBUG_PRINT in Python
Replies: 2
Views: 27

Re: DEBUG_PRINT in Python

You can setup a callback to get the console string while connected to a Crazyflie. This is done here in the client for example: https://github.com/bitcraze/crazyflie-clients-python/blob/297bc356f4c93d551493d0bef2b1e5c2a39ee15c/src/cfclient/ui/tabs/ConsoleTab.py#L71 In a script it would look like som...
by arnaud
Tue Nov 24, 2020 10:28 am
Forum: Support
Topic: How to control yaw with xbox controller's L1 and R1 button
Replies: 2
Views: 48

Re: How to control yaw with xbox controller's L1 and R1 button

This functionality is already implemented in the client but not exposed in the GUI. We call it "split axis" and it can be set in the JSON file of the input device mapping. There is some doc about this functionality and the JSON file format in the repository doc: https://www.bitcraze.io/documentation...
by arnaud
Tue Nov 24, 2020 9:41 am
Forum: General discussions
Topic: Taranis with CFclient issue [solved]
Replies: 2
Views: 52

Re: Taranis with CFclient issue

Hi, This post is perfect for the forum, the advantage of the forum is that questions and answers can be seen to help others later while other channel tends to be less persistent. I have never used this flight controller but if it is seens as a USB joystick by the PC it should work in the client. The...
by arnaud
Fri Nov 20, 2020 9:47 am
Forum: Bitcraze
Topic: I want to know how to create a new c project in eclipse Thank you
Replies: 5
Views: 50

Re: I want to know how to create a new c project in eclipse Thank you

Hi, Sorry but you will have to be a bit more precise about your project because I still do not understand what is your current state and what you want to achieve. This means I have to guess a lot so my answers are not as useful as they could be. I will try to comment on individual points. And sepcif...
by arnaud
Fri Nov 20, 2020 9:19 am
Forum: Bitcraze
Topic: [SOLVED]Can LED deck and Flow deck use together?
Replies: 4
Views: 40

Re: Can LED deck and Flow deck use together?

Hi, As a side note a similar modification has been documented both in the wiki and in hackster: https://wiki.bitcraze.io/misc:hacks:topleddeck None on these modification actually did modify the firmware so my assumption is that as long as you are not actively driving the front LED by setting its par...
by arnaud
Thu Nov 19, 2020 9:47 am
Forum: Bitcraze
Topic: I want to know how to create a new c project in eclipse Thank you
Replies: 5
Views: 50

Re: I want to know how to create a new c project in eclipse Thank you

You likely are not compiling your code in the Crazyflie firmware. As a side note, maybe you can tell us a bit more about the context of what you are trying to achieve, this way it would be easier to advise you about the best way to go. The easiest way to get going with Crazyflie development would be...
by arnaud
Thu Nov 19, 2020 9:01 am
Forum: Bitcraze
Topic: [SOLVED]Can LED deck and Flow deck use together?
Replies: 4
Views: 40

Re: Can LED deck and Flow deck use together?

Looking at the table, but mostly looking at the schematic, there is a conflict with IO3. IO3 is used for the flow sensor Chip select as well as for the led-ring front LED PWM signal. Since you want to make your own PCB this is not a huge problem, it will require some work on the drivers though in or...
by arnaud
Wed Nov 18, 2020 9:43 am
Forum: Support
Topic: Thrust commands not accepted when using FrSky TX as controller
Replies: 2
Views: 102

Re: Thrust commands not accepted when using FrSky TX as controller

Hi,

There is a protection in the Crazyflie that requires you to send thrust=0 before the thrust commands are accepted. Maybe this is what is happening in your case: can you set the trust to 0 with the FrSky controller and then try to increase the thrust?
by arnaud
Wed Nov 18, 2020 9:39 am
Forum: Developer Discussions
Topic: crazyflie's basic speed
Replies: 1
Views: 34

Re: crazyflie's basic speed

Can you give a bit more context information about what you are trying to achieve, this way we will be able to point you in the right direction. It is possible to control the Crazyflie in velocity, as long as it is using some kind of positioning system (ex. Flow deck, LPS, Lighthouse, mocap, etc...)....