Hello, I am trying to simulate rotors in a gazebo environment. I am trying manual ( keyboard ) control for now, however I don't seem to understand the Thrust-roll-pitch-yaw controls in the joystick. The throttle and yaw do not work, i.e. they are non-responsive. Pitch seems to tilt, but also elevate ( gain altitude ) the drone. Only roll is working fine. What can I do to fix this ?
Also, when I launch the gazebo launch file, i get these two errors:
[ERROR] [1623858667.176245245]: Couldn't open joystick /dev/input/js0. Will retry every second.
[ WARN] [1623858668.223723209]: Couldn't set gain on joystick force feedback: Bad file descriptor
I checked /dev/input/. There are several event files, as well as 'mice' files, but no js files
My configuration is Ubuntu 18.04 with ROS melodic.
Pondigo
commented
2 years ago
Hello, I am trying to simulate rotors in a gazebo environment. I am trying manual ( keyboard ) control for now, however I don't seem to understand the Thrust-roll-pitch-yaw controls in the joystick. The throttle and yaw do not work, i.e. they are non-responsive. Pitch seems to tilt, but also elevate ( gain altitude ) the drone. Only roll is working fine. What can I do to fix this ? Also, when I launch the gazebo launch file, i get these two errors:
[ERROR] [1623858667.176245245]: Couldn't open joystick /dev/input/js0. Will retry every second.
[ WARN] [1623858668.223723209]: Couldn't set gain on joystick force feedback: Bad file descriptor
I checked /dev/input/. There are several event files, as well as 'mice' files, but no js files
My configuration is Ubuntu 18.04 with ROS melodic.