我在ROS Kinetic Kame中使用Logitech F710游戏杆游戏控制器。我能够执行jstest
测试,并且可以看到操纵杆工作正常。
但是当我尝试将操纵杆与Turtlesim或简单的teleop_twist_joy一起使用时,我看到此错误:[ERROR] [1567106281.990244467]: Couldn't open joystick force feedback!
,并且turtlesim或终端本身在屏幕上都没有响应。
这是整个终端日志:
$user@user: roslaunch teleop_twist_joy teleop.launch ... logging to /home/sma1/.ros/log/2bdd147a-ca8f-11e9-80dc-5891cf766ee3/roslaunch-user-14722.log
Checking log directory for disk usage. This may take awhile.
Press Ctrl-C to interrupt
Done checking log file disk usage. Usage is <1GB.
started roslaunch server http://user:44089/
SUMMARY
========
PARAMETERS
* /joy_node/autorepeat_rate: 20
* /joy_node/deadzone: 0.3
* /joy_node/dev: /dev/input/js0
* /rosdistro: kinetic
* /rosversion: 1.12.14
* /teleop_twist_joy/axis_angular: 0
* /teleop_twist_joy/axis_linear: 1
* /teleop_twist_joy/enable_button: 8
* /teleop_twist_joy/enable_turbo_button: 10
* /teleop_twist_joy/scale_angular: 0.4
* /teleop_twist_joy/scale_linear: 0.7
* /teleop_twist_joy/scale_linear_turbo: 1.5
NODES
/
joy_node (joy/joy_node)
teleop_twist_joy (teleop_twist_joy/teleop_node)
ROS_MASTER_URI=http://localhost:11311
process[joy_node-1]: started with pid [14739]
process[teleop_twist_joy-2]: started with pid [14740]
[ERROR] [1567106281.990244467]: Couldn't open joystick force feedback!