Každá tečka je telemetrie. Putuje od PLC k vašemu prohlížeči. Tady, na téhle stránce, ne na slidu.
Every dot is a telemetry packet. Travels from PLC to your browser. Here, on this page, not on a slide.
// no proprietary protocol · no vendor SDK
// no proprietary protocol · no vendor SDK
Edge polluje holding (FC=3) a input (FC=4) registry. Žádný custom firmware na PLC.
Edge polls holding (FC=3) and input (FC=4) registers. No custom PLC firmware.
Edge → IoT Hub přes AMQP 1.0 nad TLS 1.2. Per-device identity. $upstream route.
Edge → IoT Hub via AMQP 1.0 over TLS 1.2. Per-device identity. $upstream route.
EventHub consumer → Cosmos DB → FastAPI REST → React SPA. JWT v HttpOnly cookie.
EventHub consumer → Cosmos DB → FastAPI REST → React SPA. JWT in HttpOnly cookie.
Reverse path: dashboard → API → IoT Hub Direct Method → edge → FC=6 zápis. Audit JWT.
Reverse path: dashboard → API → IoT Hub Direct Method → edge → FC=6 write. JWT audit.
// 15 minutes by phone · price by end of call
// 15 minutes by phone · price by end of call