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This page has deprecated and moved to the new documentation framework of the main Bitcraze website. Please go to [[https://www.bitcraze.io/documentation/system/]]
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====== Crazyflie headless client ======
The //cfheadless// client doesn't have a UI, it's run directly from the command line and is suited for headless hosts like the Raspberry Pi.

====== cfheadless ======
The script is located in the //bin// directory in the //crazyflie-clients-python// repository and client. Here's how to use the script:
<code>
$ bin/cfheadless -h

usage: cfheadless [-h] [-u URI] [-i INPUT] [-d] [-c CONTROLLER]
                  [--controllers] [-x]

optional arguments:
  -h, --help            show this help message and exit
  -u URI, --uri URI     URI to use for connection to the Crazyradio dongle,
                        defaults to radio://0/10/250K
  -i INPUT, --input INPUT
                        Input mapping to use for the controller,defaults to
                        PS3_Mode_1
  -d, --debug           Enable debug output
  -c CONTROLLER, --controller CONTROLLER
                        Use controller with specified id, id defaults to 0
  --controllers         Only display available controllers and exit
  -x, --x-mode          Enable client-side X-mode
</code>

The client is exited either by taking out the Crazyradio USB dongle or pressing Ctrl+C

====== Examples ======
Connect to a Crazyflie at channel 100 and speed 250Kbit using input mapping //PS3_Mode_1//

<code>
crazyflie-clients-python$ bin/cfheadless -u radio://0/100/250K -PS1_Mode_1
</code>