esp32-hacking/TODO.md

ESP32 Hacking TODO

Firmware

Features

• Multi-target (send UDP data to 2+ destinations simultaneously)
• Deep sleep mode with wake-on-CSI-motion
• Battery-optimized duty cycling
• AP+STA config portal (captive portal for initial setup)

Testing

• Tune presence threshold per room with real-world testing
• Power consumption measurements (per-mode: idle, CSI, BLE, probe)
• Benchmark: CSI callback latency
• Benchmark: UDP throughput at different rates

Documentation

• Document esp-crab dual-antenna capabilities
• Document esp-radar console features
• Pin mapping for ESP32-DevKitC V1
• Compare CSI quality: passive (router) vs active (ESP-NOW)
• Multi-sensor deployment guide (placement, zones, triangulation)

Tools (esp-ctl)

• Migrate OSINT database to Flask API (esp-ctl becomes thin client)
• esp-ctl api subcommand (query Flask API)

Ideas

• ESP-NOW mesh for direct ESP32-to-ESP32 CSI
• External PIR sensor for CSI ground truth validation
• RSSI triangulation with 3+ sensors (approximate device location)
• Home Assistant MQTT discovery integration
• Grafana dashboards for long-term analytics
• ML-based device classification (phone vs laptop vs IoT)
• Webhook callbacks for alerts (Slack, Discord, ntfy)