Raspberry Pi_Eng_21.4.3 Setting up Printer Server Using CUPS Program

21.4.3 Setting up Printer Server Using Program

After the installation of the program is complete, you need to configure the printer server installed by the program so that it actually works properly, and can connect to the actual printer to be printed on.

Raspberry Pi_Eng_21.4.1 Printer Status just before Program Installation

21.4 Program – Network Printing

Raspberry Pi requires a separate tool for printing. To do this, you can use a tool called program. (Common Unix Printing System) is a program that provides pinter server function on Unix. With this program, you can print on a printer connected to Raspberry Pi using a USB as well as a printer on the network.

Raspberry Pi_Eng_21.3.2 Screen Capture Using Scrot Program

21.3.2 Screen Capture Using Program

21.3.2.1 Overview of Program Execution

You can use the following command to capture the screen of your system. There are several ways to capture the screen, depending on the option. Typical functions include full screen capture, selected screen capture, focused screen capture, and capture after specified time.

Raspberry Pi_Eng_21.3.1 Installing Scrot Program

21.3 Program – Capture Screen

program allows you to capture images from the system’s screen. To do this, you need to install this program in advance.

21.3.1 Installing Program

Install program as shown below. If you run the command, it after checks the installation of the program and confirms whether or not to install the program. If you choose “Continue”, the installation process begins as shown below.

Raspberry Pi_Eng_21.0 Chapter 21 Office and Utility Program

Chapter 21 Office and Utility Program

Chapter’s Main Topics

This chapter will introduce various business programs that can be used basically in Raspbian and various utility programs that are necessary for using the computer. Some of these programs are already installed, and others need to be installed.

It includes descriptions on the following topics:
■ OpenOffice

■ Gimp

■ Scrot

■ CUPS

■ Web Browser