Search found 2538 matches
- Wed Apr 29, 2015 4:44 pm
- Forum: Developer Discussions
- Topic: Receiving other Bluetooth signals (firmware side)
- Replies: 2
- Views: 1976
Re: Receiving other Bluetooth signals (firmware side)
Hi, interesting project! Answers: - Yes it can run in parallel, currently BLE and ESB(Crazyradio) is running at the same time. It works by time-slotting. You might have to implement your own time slot (the easiest might be to keep the current architecture and to switch between observer and ESB times...
- Mon Apr 27, 2015 10:32 am
- Forum: Support
- Topic: Problem connecting to Crazyflie
- Replies: 8
- Views: 6749
Re: Problem connecting to Crazyflie
Hi, @jsabaron Does both RED and GREEN Leds comes up when you connect your Crazyradio? Is it a Crazyradio PA and can you look in the windows device manager that it appears as a Crazyradio PA? The fact that it is scanning would indicate that the driver is well installed. @dave_t Your radio seems to wo...
- Thu Apr 23, 2015 2:04 pm
- Forum: Developer Discussions
- Topic: LOG subsystem and sections
- Replies: 1
- Views: 1532
Re: LOG subsystem and sections
Hi Nyothan, The reason is precisely to setup the log and param TOC at compile time and not at runtime. It makes it much easier to declare new log and param variable. And the different section is the only way I know to achieve that at compile time. If it was done at runtime only it would require to d...
- Sun Apr 19, 2015 9:11 am
- Forum: Developer Discussions
- Topic: NodeJS script to control CF with BLE
- Replies: 15
- Views: 7828
Re: NodeJS script to control CF with BLE
Hi, The nodes implementation looks simple and small, that's great! Apparently it is supposed to work also on Linux but it did not for me (BLE in Linux is a mess anyway .... I will try with a mac). There is already a nodejs lib out there that has log/param implementation but that has not been touched...
- Tue Apr 14, 2015 12:22 pm
- Forum: Developer Discussions
- Topic: Retrieving data?
- Replies: 6
- Views: 3516
Re: Retrieving data?
You can update to the latest firmware: Crazyflie2: https://github.com/bitcraze/crazyflie-firmware/releases/tag/2014.12.0 Crazyflie1: https://github.com/bitcraze/crazyflie-firmware/releases/tag/2015.1 The update is done using the Crazyflie client: https://wiki.bitcraze.io/doc:crazyflie:client:pycfcli...
- Tue Apr 14, 2015 12:06 pm
- Forum: Developer Discussions
- Topic: SPI Interfacing
- Replies: 3
- Views: 2465
Re: SPI Interfacing
We are using the ST standard peripheral libraries do access peripheral, it is part of the project and the SPI lib is compiled. In the following link I assume you are using Crazyflie 2. Crazyflie 1 uses an STM32F103 The SPI driver header is here (you can see the function you have to use): https://git...
- Tue Apr 14, 2015 11:19 am
- Forum: Developer Discussions
- Topic: Debug crazyflie 2.0 JTAG
- Replies: 1
- Views: 2170
Re: Debug crazyflie 2.0 JTAG
Hi, no there is nothing to solder. Make sure the addapter board jumper is set to NRST and that JLink is well configured for SWD. That is how I can connect it: $ JLinkExe -if swd SEGGER J-Link Commander V4.90b ('?' for help) Compiled Aug 14 2014 11:20:56 DLL version V4.90b, compiled Aug 14 2014 11:20...
- Tue Apr 14, 2015 8:01 am
- Forum: Developer Discussions
- Topic: STM32 Configuration
- Replies: 1
- Views: 2794
Re: STM32 Configuration
That is a nice project. I was actually curious about Nuttx. There is some useful comments on the schematic on how things are configured: https://wiki.bitcraze.io/_media/projects:crazyflie2:hardware:crazyflie_2.0_rev.c_schematics.pdf Pin 2,3: MPU_FSYNC should be something like pull-up/pulldown and MP...
- Tue Apr 14, 2015 7:05 am
- Forum: Support
- Topic: CrazyRadio updated but remains on bootloader status
- Replies: 5
- Views: 4215
Re: CrazyRadio updated but remains on bootloader status
Hi, Flashing the Crazyradio requires SPI. The program I am using is using an FTDI jtag adapter, I started with jtag-key but now I am working with a bus blaster. If you are interested in Crazyradio development this is what I would suggest as it can flash it in seconds. The bus pirate work as well but...
- Tue Apr 14, 2015 6:57 am
- Forum: Developer Discussions
- Topic: Retrieving data?
- Replies: 6
- Views: 3516
Re: Retrieving data?
For that you do not need to change the firmware, all logging variable for pich/roll/yaw are already setup. The basiclog.py example is doing what you are looking for. For example I ran it in the virtual machine: bitcraze@bitcraze-vm:~$ cd projects/crazyflie-clients-python/examples bitcraze@bitcraze-v...