In case you missed it, the big news is that a minimal Arduino ... uses one of the ESP32’s two free SPI units. There were also two extra definitions that I had to add to the program to make ...

However, [bor0] has built a virtual machine that runs on the ESP32, allowing for dynamic program updates to happen. The code is inspired by the CHIP-8, a relatively ancient interpreter that had ...

In contrast, Arduino ... with ESP32 and Raspberry Pi Pico boards. Since the Arduino IDE is compatible with other MCU families, you can extend all the basics you’ve gained about C++ programming ...