--- title: "#qmk articles | Hashnode" description: "Explore 3 articles tagged #qmk on Hashnode. Tutorials, guides, and how-tos from the community." url: "https://hashnode.com/tag/qmk" --- Tag # #qmk 3 posts · 0 followers [circuitrocks](https://hashnode.com/@circuitrocks) · [Sep 2](https://hashnode.com/posts/tiwaz-an-stm32-split-keyboard-that-is-also-two-macro-pads/6a97e744d725efe9668f7b1b) ### [Tiwaz: An STM32 Split Keyboard That Is Also Two Macro Pads](https://circuitrocks.hashnode.dev/tiwaz-an-stm32-split-keyboard-that-is-also-two-macro-pads?utm_source=hashnode&utm_medium=feed) Tiwaz STM32 Split Keyboard: Timo Strube's Tiwaz splits into two standalone macro pads with joysticks, runs QMK on an STM32F401, and ships every hardware… 3 min read · [circuitrocks.hashnode.dev](https://circuitrocks.hashnode.dev/tiwaz-an-stm32-split-keyboard-that-is-also-two-macro-pads?utm_source=hashnode&utm_medium=feed) [Kah](https://hashnode.com/@kahdev) · [Jan 27, 2023](https://hashnode.com/posts/customising-the-rgb-matrix-effect-transitions/63d3ea6844414f8b6e3063bf) ### [Customising the RGB Matrix Effect transitions](https://kahdev.hashnode.dev/customising-the-rgb-matrix-effect-transitions?utm_source=hashnode&utm_medium=feed) After setting up my layer indicators, I wanted an easy way to turn on/off and cycle through two RGB matrix effects. The idea was to use plain solid light (RGB\_MATRIX\_SOLID\_COLOR) as a kind of keyboard backlighting and an RGB effect (RGB\_MATRIX\_CYCLE\_... 3 min read · [kahdev.hashnode.dev](https://kahdev.hashnode.dev/customising-the-rgb-matrix-effect-transitions?utm_source=hashnode&utm_medium=feed) [Kah](https://hashnode.com/@kahdev) · [Sep 28, 2022](https://hashnode.com/posts/finding-the-led-indexes-on-the-iris/6334595385924188d5fdc518) ### [Finding the LED indexes on the Iris](https://kahdev.hashnode.dev/finding-the-led-indexes-on-the-iris?utm_source=hashnode&utm_medium=feed) Story of how I worked out the LED indexes for programming the LEDs on my Keebio Iris using QMK's RGB Matrix by digging through the configuration. 6 min read · [kahdev.hashnode.dev](https://kahdev.hashnode.dev/finding-the-led-indexes-on-the-iris?utm_source=hashnode&utm_medium=feed)