Search found 2538 matches
- Tue Apr 07, 2015 9:42 am
- Forum: Bitcraze
- Topic: i want to add sensors
- Replies: 2
- Views: 2788
Re: i want to add sensors
Hi, Sorry apparently I missed your message in the other thread. I think the point 2 of this answer could help: http://forum.bitcraze.se/viewtopic.php?f=6&t=1399&p=7536&hilit=stabilizer.c#p7534 Basically you will have to replace or modify the setpoints sent by the controller at https://gi...
- Tue Apr 07, 2015 9:29 am
- Forum: Developer Discussions
- Topic: 5V Tolerant GPIO Pins
- Replies: 1
- Views: 1995
Re: 5V Tolerant GPIO Pins
Hi,
This is something we have never used but yes, pins marked FT are 5V tolerant. Also the PULL-UP/PULL-DOWN must be disabled for the pins to be used with 5V input (page 114, note 5).
This is something we have never used but yes, pins marked FT are 5V tolerant. Also the PULL-UP/PULL-DOWN must be disabled for the pins to be used with 5V input (page 114, note 5).
- Tue Apr 07, 2015 9:20 am
- Forum: Developer discussions
- Topic: [SOLVED] VMplayer trouble installing
- Replies: 3
- Views: 3719
Re: VMplayer trouble installing
Hi,
Glad to read that you solve your problem. Could you share what the problem was?
Glad to read that you solve your problem. Could you share what the problem was?
- Tue Apr 07, 2015 9:18 am
- Forum: Quadcopters
- Topic: Custom software to control quadcopter in real time?
- Replies: 1
- Views: 2805
Re: Custom software to control quadcopter in real time?
Hi, For the control part, yes Crazyflie/Crazyradio is capable of doing that. The communication protocol to Crazyradio and Crazyflie are documented in the wiki. For the camera this is not something we are providing out of the box yet. There is a couple of people in the comunity that have done that wi...
- Tue Apr 07, 2015 9:01 am
- Forum: Developer discussions
- Topic: Crazy flie control from windows 7 console visual studio 2008
- Replies: 2
- Views: 3871
Re: Crazy flie control from windows 7 console visual studio
Hi Bootstrap, There is currently no example for controlling Crazyflie form a visual studio C++ project. The closest I know about for the C++ part is a lib that can communicate with Crazyradio and Crazyflie using libusb: https://github.com/fairlight1337/libcflie/ As for the VisualStudio project, some...
- Mon Mar 30, 2015 2:36 pm
- Forum: Developer Discussions
- Topic: Problems with extension port and stabilization
- Replies: 3
- Views: 3085
Re: Problems with extension port and stabilization
Hi olaybobby, 1. There is no program controling the expansion port on Crazyflie 1.0, there are pins available and you have to use them using the STM32 apis (typically it will be GPIOs API in your case). To get started you should try to make a new .c file in the module/src folder. Look at how other m...
- Mon Mar 30, 2015 2:15 pm
- Forum: Support
- Topic: Crazyflie Documentation
- Replies: 18
- Views: 9424
Re: Crazyflie Documentation
Hi drnow,
You need to clone the Crazyflie client repos https://github.com/bitcraze/crazyflie-clients-python in the same folder as the firmware repos, the cloader program is part of the python client project.
You need to clone the Crazyflie client repos https://github.com/bitcraze/crazyflie-clients-python in the same folder as the firmware repos, the cloader program is part of the python client project.
- Tue Mar 24, 2015 4:09 pm
- Forum: Developer discussions
- Topic: Sending/Receiving Data by Crazyradio dongle
- Replies: 1
- Views: 2982
Re: Sending/Receiving Data by Crazyradio dongle
Hi and welcome, We have a wiki page explaining the communication stack: http://wiki.bitcraze.se/doc:crazyflie:dev:arch:communication, you are looking at the bottom of the stack on the host part which only deals with the 'link' part and not the copter control. It would be useful to know what you are ...
- Tue Mar 24, 2015 3:51 pm
- Forum: Developer Discussions
- Topic: Measure battery voltage
- Replies: 17
- Views: 9542
Re: Measure battery voltage
The NRF51 automatically send this packet 100 times per seconds on the UART: http://wiki.bitcraze.se/doc:crazyflie:syslink:index#syslink_pm_battery_state, as said Tobias if you are just modifying the official firmware the work is already done, but if you are making you own from scratch the syslink wi...
- Tue Mar 24, 2015 11:26 am
- Forum: Developer Discussions
- Topic: flight automation
- Replies: 3
- Views: 3307
Re: flight automation
Hi, To add sensors to the Crazflie you will have to use the STM32 API to access pins and peripherals (we are planing an easier-to-use API but it is not there yet). The basic workflow would be to make a driver for the sensor and then make a .c file in the module/ folder to use the driver and comunica...