How To Install dlt-daemon on Ubuntu 20.04
Introduction
In this tutorial we learn how to install dlt-daemon
on Ubuntu 20.04.
What is dlt-daemon
dlt-daemon is:
This component provides a log and trace interface, based on the standardised protocol specified in the AUTOSAR standard 4.0 DLT. This software can be used by GENIVI components and other applications as logging facility.
The DLT daemon is the central component in GENIVI, which gathers all logs and traces from the DLT user applications. The logs and traces can optionally be directly written to a file in the ECU. The DLT daemon forwards all logs and traces to a connected DLT client. The DLT client can send control messages to the daemon, e.g. to set individual log levels of applications and contexts or get the list of applications and contexts registered in the DLT daemon.
There are three methods to install dlt-daemon
on Ubuntu 20.04. We can use apt-get
, apt
and aptitude
. In the following sections we will describe each method. You can choose one of them.
Install dlt-daemon Using apt-get
Update apt database with apt-get
using the following command.
sudo apt-get update
After updating apt database, We can install dlt-daemon
using apt-get
by running the following command:
sudo apt-get -y install dlt-daemon
Install dlt-daemon Using apt
Update apt database with apt
using the following command.
sudo apt update
After updating apt database, We can install dlt-daemon
using apt
by running the following command:
sudo apt -y install dlt-daemon
Install dlt-daemon Using aptitude
If you want to follow this method, you might need to install aptitude first since aptitude is usually not installed by default on Ubuntu. Update apt database with aptitude
using the following command.
sudo aptitude update
After updating apt database, We can install dlt-daemon
using aptitude
by running the following command:
sudo aptitude -y install dlt-daemon
How To Uninstall dlt-daemon on Ubuntu 20.04
To uninstall only the dlt-daemon
package we can use the following command:
sudo apt-get remove dlt-daemon
Uninstall dlt-daemon And Its Dependencies
To uninstall dlt-daemon
and its dependencies that are no longer needed by Ubuntu 20.04, we can use the command below:
sudo apt-get -y autoremove dlt-daemon
Remove dlt-daemon Configurations and Data
To remove dlt-daemon
configuration and data from Ubuntu 20.04 we can use the following command:
sudo apt-get -y purge dlt-daemon
Remove dlt-daemon configuration, data, and all of its dependencies
We can use the following command to remove dlt-daemon
configurations, data and all of its dependencies, we can use the following command:
sudo apt-get -y autoremove --purge dlt-daemon
References
Summary
In this tutorial we learn how to install dlt-daemon
package on Ubuntu 20.04 using different package management tools: apt
, apt-get
and aptitude
.