Low-code programming for the Arduino with Snap4Arduino
Cold Snap!
Snap4Arduino brings the power of low-code programming to the Arduino hardware environment.
Scratch [1], from MIT, is a graphical coding environment that was originally designed for young programmers. Scratch is bundled with many Raspberry Pi releases, and it lets you create digital stories, games, and animations that communicate with the Pi's General Purpose Input/Output (GPIO) pins. There also some options for using Scratch with Arduino modules, however most of these implementations are somewhat limiting.
Snap! [2], which was created at the University of California, Berkeley, is an extended implementation of Scratch. The major difference between Snap! and Scratch is that Snap! has a rich set of technical libraries. Some of these Snap! libraries include database and SQL interfaces, graphical trends, matrix manipulation, MQTT (standard messaging protocol for IoT), and Neural Net modeling. These additional libraries and other advanced features mean that Snap! is not just a teaching tool but is also ready to serve as a low-code alternative for IoT solutions.
The graphical low-code model is often useful in IoT environments, where less-experienced programmers are sometimes forced to adapt to the ideosyncracies of unfamiliar hardware. The Snap4Arduino [3] version of Snap! offers a unique set of libraries that will upload and configure Arduino modules without the user needing any Arduino knowledge or software.
[...]
Buy this article as PDF
(incl. VAT)
Buy Linux Magazine
US / Canada
UK / Australia
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
-
Halcyon Creates Anti-Ransomware Protection for Linux
As more Linux systems are targeted by ransomware, Halcyon is stepping up its protection.
-
Valve and Arch Linux Announce Collaboration
Valve and Arch have come together for two projects that will have a serious impact on the Linux distribution.
-
Hacker Successfully Runs Linux on a CPU from the Early ‘70s
From the office of "Look what I can do," Dmitry Grinberg was able to get Linux running on a processor that was created in 1971.
-
OSI and LPI Form Strategic Alliance
With a goal of strengthening Linux and open source communities, this new alliance aims to nurture the growth of more highly skilled professionals.
-
Fedora 41 Beta Available with Some Interesting Additions
If you're a Fedora fan, you'll be excited to hear the beta version of the latest release is now available for testing and includes plenty of updates.
-
AlmaLinux Unveils New Hardware Certification Process
The AlmaLinux Hardware Certification Program run by the Certification Special Interest Group (SIG) aims to ensure seamless compatibility between AlmaLinux and a wide range of hardware configurations.
-
Wind River Introduces eLxr Pro Linux Solution
eLxr Pro offers an end-to-end Linux solution backed by expert commercial support.
-
Juno Tab 3 Launches with Ubuntu 24.04
Anyone looking for a full-blown Linux tablet need look no further. Juno has released the Tab 3.
-
New KDE Slimbook Plasma Available for Preorder
Powered by an AMD Ryzen CPU, the latest KDE Slimbook laptop is powerful enough for local AI tasks.
-
Rhino Linux Announces Latest "Quick Update"
If you prefer your Linux distribution to be of the rolling type, Rhino Linux delivers a beautiful and reliable experience.