encoder_gauges.py — 3つの固定ウインドウ（各エンコーダ1つ）に円形ゲージを描画し、 Arduinoスケッチからのシリアルデータをリアルタイム表示するGUIアプリ。

“I looked at all the available rotary encoder sketches and none of them met my needs, so I have written my own, and here it is”. Well, I looked at all the ...

CLK (A pin) - to any microcontroler intput pin with interrupt -> in this example pin 26 DT (B pin) - to any microcontroler intput pin with interrupt -> in this example pin 27 SW (button pin) - to any ...

以前、秋月電子通商で「LED付ロータリーエンコーダー(赤)ツマミ付セット」を購入した。これをESP32 Arduinoで使う方法を入門してみる。

The difference between a full step or half step Rotary Encoder type is how the data signals of the two pins are generated. It depends on the mechanical construction of the notches and contacts inside ...

“Roendi (Rotary Encoder with Display) features a STM32L433 MCU, 1.28″ TFT round display and a Alps Alpine 15Pulses/30Detent encoder. It can be programed either using ST-LINK/V2 or Arduino IDE, and is ...

As you may have noticed, I’ve been working with an STM32 ARM CPU using Mbed. There was a time when Mbed was pretty simple, but a lot has changed since it has morphed into Mbed OS. Unfortunately, that ...