Search found 52 matches

by zhanghaijason
Wed Jan 30, 2019 11:51 pm
Forum: General discussions
Topic: Problem when using flow deck
Replies: 4
Views: 2644

Re: Problem when using flow deck

Your windows problem looks like the USB driver was not installed for the radio. Did you install the driver using zadig as described there: https://wiki.bitcraze.io/misc:usbwindows? Hi the usb can be recognized. I am wondering if there is available client in the Linux VM to use the flow deck. And is...
by zhanghaijason
Wed Jan 30, 2019 11:47 pm
Forum: General discussions
Topic: Switch type
Replies: 2
Views: 1877

Re: Switch type

Thank you very much
by zhanghaijason
Mon Jan 21, 2019 7:32 pm
Forum: Developer Discussions
Topic: Flow deck initiation
Replies: 4
Views: 2144

Re: Flow deck initiation

Hi, What to do depends of what is your goal. If you want to make you Crazyflie autonomous, you can control the Crazyflie from a python script or by modifying the firmware itself. Making a python script is the easiest and is most likely what you want to start with. In that case you will still have a...
by zhanghaijason
Mon Jan 21, 2019 7:32 pm
Forum: Developer Discussions
Topic: Flow deck initiation
Replies: 4
Views: 2144

Re: Flow deck initiation

Yes you can most likely do this by changing some code. However whats the context., do you fly manually or want to fly with scripts? If manually how would you like the take off/land functionality to work? Sorry for my late reply. I still want to control it manullay. And still want the take off/land ...
by zhanghaijason
Fri Dec 14, 2018 8:24 pm
Forum: Developer Discussions
Topic: Flow deck initiation
Replies: 4
Views: 2144

Flow deck initiation

Hello,
I have beeing using the flow deck to control the CF2. I am wondering if there is anything I can do to initiate the flow deck mode by changing parameters automatically instead of pressing the button on controller.

Thanks.
by zhanghaijason
Sun Dec 02, 2018 11:15 pm
Forum: General discussions
Topic: Switch type
Replies: 2
Views: 1877

Switch type

Hello,
I am wondering what is the switch type of the Crazyflie. My cf's switch is broken and I am considering to buy one to replace. Thanks
by zhanghaijason
Mon Nov 12, 2018 8:47 pm
Forum: Developer Discussions
Topic: Adding motor drive to generate downward thrust
Replies: 6
Views: 12779

Re: Adding motor drive to generate downward thrust

It depends on what you mean. There are two possible solutions. 1. Reverse the direction of drive of the propeller. This requires a H-bridge driver which the Crazyflie does not have. Would be possible to build on a expansion deck though. 2. Using variable pitch propellers (as on helicopters). I have...
by zhanghaijason
Sun Nov 11, 2018 8:07 pm
Forum: Developer Discussions
Topic: Adding motor drive to generate downward thrust
Replies: 6
Views: 12779

Adding motor drive to generate downward thrust

Hello,
I am wondering if downward thrust can be generated if I add motor drives to control the four motors. Thanks
by zhanghaijason
Fri Sep 21, 2018 5:33 pm
Forum: Developer Discussions
Topic: CF does't responds to changed parameters
Replies: 3
Views: 1840

Re: CF does't responds to changed parameters

tobias wrote: Fri Sep 21, 2018 8:17 am It is possible that something has broken during development. It is a lot to setup. Can you share your code, either on github or here?
Hi Tobias,
Thanks for your help. I found the reason. I put the config.mk in the wrong folder. I am stupid.... Thanks!
by zhanghaijason
Fri Sep 21, 2018 4:37 pm
Forum: Developer Discussions
Topic: CF does't responds to changed parameters
Replies: 3
Views: 1840

Re: CF does't responds to changed parameters

It is possible that something has broken during development. It is a lot to setup. Can you share your code, either on github or here? Hi Tobias, The code are attached. motorsDriver.c /* * motorsDriver.c * * Created on: Sep 20, 2018 * Author: bitcraze */ #include <stdbool.h> #include "stm32fxxx...