Transition to Python typing for the Velux system

By seb february 28,2026.

This week, we're going to revisit an old project. A few years ago, we built a system to control the Velux skylight windows in a room. We wrote a Python application that controlled a Velux KLF 200 interface using Yocto-MaxiPowerRelays. This system still works, but this week, we decided to update it to use our new Typed Python library.

New! Yocto-MilliVolt-Rx-C and Yocto-Pressure-C

By martinm, in New stuff, february 20,2026.

This week, Yoctopuce is offering new modules with USB-C connectors: the Yocto-milliVolt-Rx-C and the Yocto-Pressure-C.

Advanced use of the typed Python library

By mvuilleu, in Programming, february 14,2026.

Nine months ago, we introduced a new Yoctopuce programming library for Python, completely rewritten to take advantage of the latest Python features, in particular typing and asynchronous coroutines. We had the opportunity to test it on several projects, where it performed very well, but we realized that some additional information might be useful. So here it is...

Our C++ and vcpkg library

By seb february 08,2026.

Vcpkg is an open-source package manager maintained by Microsoft that allows you to install C++ libraries. If you've never heard of vcpkg, neither had we. One of our users introduced us to this project. Let's take a look at what it's all about.

Improvements to the display modules

By mvuilleu, in New stuff, january 30,2026.

At the beginning of this year, we reworked the programming interface for controlling Yoctopuce displays in order to make some improvements that we thought would be useful. Here are the new features that you can discover as soon as you next update our programming libraries.