a56 command not found

Introduction

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

a56: command not found

or when using sudo you get the following error message

sudo: a56: command not found

Solutions to a56: command not found

How To Fix a56: command not found in Ubuntu / Debian / Kali Linux / Raspbian

In Ubuntu a56 is provided by a56 package.

a56 is:

a56 is an assembler for the Motorola DSP56001 family of microcontrollers.

It is capable of compiling the firmware used in Linux’ dsp56k.c driver.

Example DSP code for musical effects such as chorus, flange, and reverb can be found at http://www.zdomain.com/a56/src/examples/ (unfortunately copyright prevents distribution).

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

sudo apt-get -y install a56

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

You can also use apt command to install a56.

sudo apt -y install a56

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

sudo aptitude install a56

Summary

In this tutorial we learn how to fix a56 command not found error in Ubuntu / Debian / Kali Linux or Raspbian distribution.