Text-based menus and information pages
Whip It Up
© Lead Image © PazMadrid, morguefile.com
Whiptail interfaces add menus and information pages to your Raspberry Pi projects.
Text interfaces can be extremely useful for Windows or secure shell (SSH) clients that need to connect to your Linux or Raspberry Pi systems. One of the simplest options for creating text interfaces is Whiptail [1], which comes preinstalled on Raspbian and many Linux systems. The Raspberry Pi configuration tool, raspi-config (Figure 1), is a good illustration of how Whiptail can be used.
Figure 1: The Raspberry Pi configuration tool raspi-config uses Whiptail.
In this article, I introduce Whiptail with three small projects. The first creates a menu interface for some common Linux diagnostic tools, the second controls Raspberry Pi output pins, and the final uses Python to display Pi sensor data.
[...]
Buy this article as PDF
(incl. VAT)
Buy Linux Magazine
Subscribe to our Linux Newsletters
Find Linux and Open Source Jobs
Subscribe to our ADMIN Newsletters
Support Our Work
Linux Magazine content is made possible with support from readers like you. Please consider contributing when you’ve found an article to be beneficial.
News
-
KDE Linux Drops AUR
KDE Linux developers have dropped the Arch User Repository from the build pipeline due to security concerns; other distributions should consider doing the same.
-
California May Exempt Linux from Its Age-Verification Law
After backlash from the Linux community, California may be backing off on its promise to force all operating systems to verify age, but one platform may still have to comply.
-
Another Logic Bug Found in Linux Kernel
Qualys has discovered a vulnerability in the Linux kernel that can be used to elevate standard user privileges.
-
Ubuntu Core 26 Offers Game-Changing Enterprise Features
Ubuntu Core 26 could be a game-changer for organizations looking for increased security and reliability.
-
AI Flooding the Linux Kernel Security Mailing List
AI is giving Linus Torvalds a headache, but not in the way you might think.
-
Top Priorities for Open Source Pros Seeking a New Job
Professional fulfillment tops the list, according to LPI report.
-
Container-Based Fedora Hummingbird Designed for Agent-First Builders
Fedora Hummingbird brings the same approach to the host OS as it does to containers to level up security.
-
Linux kernel Developers Considering a Kill Switch
With the rise of Linux vulnerabilities, the kernel developers are now considering adding a component that could help temporarily mitigate against them… in the form of a kill switch.
-
Fedora 44 Now Gaming Ready
The latest version of Fedora has been released with gaming support.
-
Manjaro 26.1 Preview Unveils New Features
The latest Manjaro 26.1 preview has been released with new desktop versions, a new kernel, and more.