Multiplex several framed protocols (OTA, crash-dump, CAN bridge, app control, ...) over one byte stream: parses the stream_frame codec once and routes each frame to a per-module handler by the frame's module byte
Display and graphics component for ESP32 with SPI, QSPI, I2C, parallel and MIPI-DSI display buses, virtual screens, drawing primitives, fonts, handwritten text and morphing