gdigi software package provides utility to control DigiTech effect pedals, you can install in your Ubuntu 14.04 LTS (Trusty Tahr) by running the commands given below on the terminal,
$ sudo apt-get update $ sudo apt-get install gdigi
gdigi is installed in your system.
Make ensure the gdigi package were installed using the commands given below,
$ sudo dpkg-query -l | grep gdigi *
You will get with gdigi package name, version, architecture and description in a table
| Distro | Ubuntu 14 04 lts trusty tahr |
| Section | Sound |
| Package | gdigi |
| Version | 0.4.0-1 |
| Description | utility to control DigiTech effect pedals |
| Sub Section | Sound |