Drive an external monitor from an ESP32-S2/S3/P4 through a USB display adapter, with no PC or OS required. DisplayLink DL-1xx on S2/S3/P4; MCT Trigger 6 / MacroSilicon MS91xx on the P4 (USB High-Speed).
AI-diagnosed crash reporting for ESP32. Captures fault registers, stack, and breadcrumbs before reset, resolves them to source via DWARF, and returns a plain-English root cause plus a ready-to-paste fix prompt for Cursor/Copilot. Free for up to 10 devices.