Search found 4 matches

by jimbob
Tue Feb 18, 2020 3:55 am
Forum: Bitcraze
Topic: crazyflie 2 won't take off properly commander.send_position_setpoint
Replies: 7
Views: 1051

Re: crazyflie 2 won't take off properly commander.send_position_setpoint

shouldn't the height displayed in the flight data be read from the altimeter? yes you are correct the placement of the tracker nodes is not optimal but by manually moving the drone around it seems reasonably accurate.I've tested with an 8 node setup arranged and measured carefully and still had the ...
by jimbob
Fri Feb 14, 2020 11:35 am
Forum: Bitcraze
Topic: crazyflie 2 won't take off properly commander.send_position_setpoint
Replies: 7
Views: 1051

Re: crazyflie 2 won't take off properly commander.send_position_setpoint

thanks for the reply this is a screenshot of the lps tab
Untitled.png
And yes it is probable that my setup is not ideal but it is fairly close to what is specified in the documentation. In the lps tab the position seems to be correct? It's strange that the flight control height is different?
by jimbob
Wed Feb 12, 2020 10:41 am
Forum: Bitcraze
Topic: crazyflie 2 won't take off properly commander.send_position_setpoint
Replies: 7
Views: 1051

Re: crazyflie 2 won't take off properly commander.send_position_setpoint

Not sure what might be the problem. Have you checked what the estimated Z is when the Crazyflie is on the ground? The easiest way is look at the "Height" box at the bottom of the "Flight control" tab in the client. If there is an offset in estimated Z, the controller might aim for the "wrong" heigh...
by jimbob
Tue Feb 11, 2020 12:43 pm
Forum: Bitcraze
Topic: crazyflie 2 won't take off properly commander.send_position_setpoint
Replies: 7
Views: 1051

crazyflie 2 won't take off properly commander.send_position_setpoint

I''m using the LPS system with a crazyflie 2 and trying to run the autonomousSequence example. I'm pretty sure I have the drone set up correctly as I can fly it with a bluetooth game control ok, at least it takes off and moves around. But when I run the autonomouseSequence example 3 motors start spi...