cwcp software package provides Morse code tutor - text user interface, you can install in your Ubuntu 12.04 LTS (Precise Pangolin) by running the commands given below on the terminal,
$ sudo apt-get update $ sudo apt-get install cwcp
cwcp is installed in your system.
Make ensure the cwcp package were installed using the commands given below,
$ sudo dpkg-query -l | grep cwcp *
You will get with cwcp package name, version, architecture and description in a table
| Distro | Ubuntu 12 04 lts precise pangolin |
| Section | Ham Radio |
| Package | cwcp |
| Version | 3.0.1-3 |
| Description | Morse code tutor - text user interface |
| Sub Section | hamradio |