fldigi command not found

Introduction

When you run more command in linux terminal / console, you get the following error message

fldigi: command not found

or when using sudo you get the following error message

sudo: fldigi: command not found

Solutions to fldigi: command not found

How To Fix fldigi: command not found in Ubuntu / Debian / Kali Linux / Raspbian

In Ubuntu fldigi is provided by fldigi package.

fldigi is:

Fldigi is a modem program which supports most of the digital modes used by hamradio operators today. You can also use the program for calibrating your sound card to WWV or doing a frequency measurement test. The program also comes with a CW decoder. Fldigi is written with the help of the Fast Light Toolkit X GUI.

To fix this problem, we can install more using the command below.

sudo apt-get -y install fldigi

This command might take some time to finish depending on your machine internet connection.

You can also use apt command to install fldigi.

sudo apt -y install fldigi

Or if you have aptitude installed you can use the following command.

sudo aptitude install fldigi

Summary

In this tutorial we learn how to fix fldigi command not found error in Ubuntu / Debian / Kali Linux or Raspbian distribution.