Bitcraze Forums

VCOM will output the battery voltage but when USB power is connected it will become the USB voltage. Thus the voltage will swing between 3.0 (empty battery) to 5V (USB connected). This can however supply high current (1A) and should be used as the input to your step-up. The prototype deck holes can...

Rencently, I'm working on the FPV for my CF2. I orderd a breakout board and assembled well with the CF2. I want to use the current from the CF2 battery and connect it with the DC to DC step-up voltage regulator which could output 5V voltage to supply my cammera and 5.8G transmitter. But there are a ...

I try the other branch of Crazyflie-Python-Client(crazyflie-clients-python-master && crazyflie-clients-python-dev-cf2)
system wide installing with Then open the client with It works well and connect with CF2.

Today,I try again and install python client(branch: 2014.01) sudo sh setup.sh And then run the code cfclient The terminal shows me the following messages: CRITICAL:cfclient.cfclient:No pysdl2 installation found, exiting! So, I download the pysdl2(PySDL2-0.9.3),and install according the direction in ...

Hello everyone, I recently run the source code in the Linux(ubuntu 12.04),but it seems doesn't work. First, I run the setup.sh and then run the cfclient in terminal, But it doesn't work.The terminal show the following messages. INFO:cfclient.cfclient:Disabling STL printouts Traceback (most recent ca...

Hi, Have you updated the project in the VM 0.6? The software shipped in the VM did have a but with flashing the CF nano. There is a script on the desktop that can be used to update all project to there latest version. Now , I use the VM0.4 to build the CLOAD and flash my CF1.0. It turns well and I ...

Hi, Have you updated the project in the VM 0.6? The software shipped in the VM did have a but with flashing the CF nano. There is a script on the desktop that can be used to update all project to there latest version. I run the VM 0.6 and the script. ALL project were in the latest version. but ,whe...

I run the VM 0.4 on Vitural Box and save my Crazyflie 1.0

Hello, everyone I use the VM_0.6 for the firmware change(my crazyflie is 1.0,and PC is win7 64bits ). when I use the VirtualBox, the make cloud Progress is perfect and when I click the "flash by crazyradio", the computer couldn't find the crazyradio.Even if I had already choosen the crazyr...

To work with the firmware, you need to use Git to clone the crazyflie-firmware repository from the Bitcraze github. You'll then need to set up your environment following the wiki instructions. Finally you can modify it (It's written in C) and compile it. Then follow standard flashing procedures. Fo...