Developer Docs
APIs, firmware, protocols, and supported hardware references for R+D products.
Build with R+D
Use these docs for the Dashboard API, device firmware, supported protocols, hardware interfaces, and integrations.
Dashboard API
Authentication, conventions, and generated endpoint reference.
OSSM
Firmware architecture, communication, motion, display, and the official PCB.
RADR
BLE, device registry, OTA updates, and hardware specifications.
Device Interfaces
Supported DTT and Lockbox sensors, states, and accessory interfaces.
For physical OSSM construction, use R+D Assembly. For setup and ordinary product use, use the User Guides.