what(): timeout error ROS stack for Bitcraze Crazyflie
Posted: Wed Jun 13, 2018 2:06 pm
Good morning, I'm using the ROS stack for Bitcraze Crazyflie, with ROS Indigo and Ubuntu 14.04.
I would like to display the imu sensors with the command:
The crazyflie server appears in the rosnode list, but if I run any example I have a what() : timeout error:
and this is the output:
Now there are some topics in the rostopic list:
but when I write:
nothing happens:
Can you help me?
I would like to display the imu sensors with the command:
Code: Select all
rostopic echo /crazyflie/imu
Code: Select all
roslaunch crazyflie_demo customLogBlocks.launch uri:=radio://0/80/250K
but when I write:
Code: Select all
rostopic echo /crazyflie/imu
Can you help me?