Reading Telemetry Data
Posted: Thu Oct 31, 2013 7:20 pm
Hello, I am trying to write a program to control a crazyflie quadcopter via the usb dongle. This is related to a research project and is using my groups own operating system Quest (http://questos.org/) as opposed to Linux or Windows. I've written a simple device driver that allows a userspace program to push bytes to the usb dongle and receive bytes and I've figured out how to send commands to the quadcopter. I am having trouble figuring out how to receive information such as the actual pitch, roll, yaw, thrust and motor PWMs. I've looked through the wiki and source code with no luck.
If someone could provide a brief explanation of what bits (if any) need to be sent to the quadcopter to have it send telemetry information and how to interpret the data received or point me to the source file that does it I would be very appreciative.
Thanks for your help.
If someone could provide a brief explanation of what bits (if any) need to be sent to the quadcopter to have it send telemetry information and how to interpret the data received or point me to the source file that does it I would be very appreciative.
Thanks for your help.