Implement full SSD1306 OLED display support: - Splash screen on boot (1.5s) with project name, version, board - Dashboard showing radio state, config, counters, RSSI/SNR - RSSI history sparkline (64-sample ring buffer, 2px-wide bars) - DisplayOn/DisplayOff host commands routed via dedicated channel - Pure render functions against generic DrawTarget (no hardware coupling) - Display on/off control bypasses radio task entirely Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
Embassy USB driver for the Synopsys USB OTG core
This crate implements embassy-usb-driver for Synopsys USB OTG devices.
It contains the "core" of the driver that is common across all chips using the Synopsys OTG IP, but it doesn't contain chip-specific initialization such as clock setup and GPIO muxing. You most likely don't want to use this crate directly, but use it through a HAL that does the initialization for you.
List of HALs integrating this driver:
embassy-stm32, for STMicroelectronics STM32 chips.esp-hal, for Espressif ESP32 chips.
If you wish to integrate this crate into your device's HAL, you will need to add the device-specific initialization. See the above crates for examples on how to do it.