Kurinji Input Map aims to decouple game play code from device specific input api. This is achieved by providing apis that allows you to map game actions to device input events instead of directly handling device inputs.
JavaScript library that lets you connect and use various gaming controllers with browsers that support the Gamepad API. Less than 5KB in size with zero dependencies and support for button press, axis movement events and vibration play effect.
ROS teleoperation scripts for robots with ackermann steering
ackermann_drive_keyop
Run the teleoperation script, with rosrun ackermann_drive_teleop keyop.py
You can set max speed, steering angle and command topic by giving them as arguments, when running the script.
eg.1 rosrun ackermann_drive_teleop keyop.py 0.5
-> max_speed=max_steering_angle=0.5, command_topic=/ackermann_cmd
eg.2 rosrun ackermann_drive_teleop keyop.py 0.5 0.8
-> max_speed=0.5, max_steering_angle=0.8, command_topic=/ackermann_cmd
eg.3 rosrun ackermann_drive_teleop keyop.py 0.5 0.8 ack_cmd
-> max=speed=0.5, max_steering_angle=0.8, command_topic=/ack_cmd
Use the "up", "down" arrow keys to control speed, "left" and "right" arrow keys to control the steering angle,
space to brake and tab to reset the steering angle.
ackermann_drive_joyop
Run the teleoperation script, as well as the joy node using the following command: roslaunch ackermann_drive_teleop ackermann_drive_joyop.launch
You can set max speed and steering angle, by giving them as arguments to the launcher.
eg. roslaunch ackermann_drive_teleop ackermann_drive_joyop.launch max_speed:=0.5 max_angle:=0.8
In order to use a joystick, it must have read and write permissions.
You can grant such permissions by executing the following command: sudo chmod a+rw /dev/input/js0
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