The news article discusses a firmware update by Kaluma, which allows the Raspberry Pi Pico to run a lightweight JavaScript runtime on its RP2040 microcontroller. This update provides convenient modules for file systems, graphics, networking, and more. The article provides an example of code for a simple LED blink using the Kaluma firmware. Development can be done using familiar JavaScript tools like npm and flashing new code through a USB-connected Pico with the Kaluma command-line interface. The article also mentions the value of bringing high-level languages to microcontrollers, opening up embedded programming to a wider group of coders. Additionally, it highlights other interesting projects, such as emulating the ZX Spectrum on an RP2040.
With a firmware update, Kaluma enables the Raspberry Pi Pico to utilize a lightweight JavaScript runtime on its RP2040 microcontroller. This update offers useful modules for various functions like file systems, graphics, and networking. The article showcases a code example demonstrating a simple LED blink using the Kaluma firmware. Development can be carried out using popular JavaScript tools like npm, and code can be flashed onto the Pico through a USB connection using the Kaluma command-line interface. The article also underscores the significance of bringing high-level programming languages to microcontrollers, as it expands the accessibility of embedded programming to a broader range of coders. Furthermore, it mentions another intriguing project involving the emulation of the ZX Spectrum on an RP2040 microcontroller.
Kaluma’s firmware update allows the Raspberry Pi Pico to run a lightweight JavaScript runtime on its RP2040 microcontroller through a simple update. This update introduces modules for file systems, graphics, networking, and more. The article provides an example of basic code for blinking an LED using the Kaluma firmware. It emphasizes that JavaScript developers will find it easy to work with the familiar tools like npm, and they can conveniently flash new code onto the Pico connected via USB using the Kaluma command-line interface based on Node.js. Additionally, the article acknowledges the significance of bringing high-level programming languages to microcontrollers, expanding the programming possibilities for a wider group of developers. The article also mentions a fascinating project that involves emulating the ZX Spectrum on the RP2040, demonstrating the extent to which microcontrollers can be utilized for innovative purposes.