I am pleased to announce the release of a new package: teleop_keyboard_omni3.
I was working with three-wheeled holonomic robots and wanted to control it using a keyboard, something similar to teleop_twist_keyboard. So I have created teleop_keyboard_omni3 package which is a generic keyboard teleop for 3 wheeled omnidirectional robots.
The package lets to control your robot in both normal as well as holonomic(strafing) modes. I have tested it and it works awesome!
The package`s wiki page : ROS Wiki . I have also included the theory(motion analysis) used while creating the package.
Please let me know if you have any feedback, suggestions or any trouble using the package.