📄️ Device Connectivity Overview
Device Connectivity Goals
📄️ MQTT Direct Onboarding
Onboarding Steps
📄️ MQTT Gateway
1. Access Steps
📄️ Non-Standard MQTT Protocol
Problems
📄️ Modbus TCP Direct
1. Functional Overview
📄️ Modbus RTU
Prerequisites
🗃️ Third-Party Services
4 items
📄️ TCP
There are two ways for TCP device connectivity:
📄️ Serial Port
Via Device Connectivity Service
📄️ CoAP
CoAP can be accessed in the following ways:
📄️ HTTP
Currently, the code repository has an HTTP device connectivity service. After deployment and registration, HTTP protocol devices can be accessed.
📄️ RTMP Camera
RTMP (Real-Time Messaging Protocol) cameras are camera devices that use the RTMP protocol for video transmission. RTMP is a real-time streaming media transmission protocol originally developed by Adobe for audio and video transmission and playback on the Internet.
📄️ UDP
Via Rule Engine
📄️ OPC-UA
What is OPC UA
📄️ RTSP Camera
RTSP (Real Time Streaming Protocol) is a protocol used for real-time audio and video transmission, typically used in surveillance devices, video conferencing, and other scenarios.
📄️ GB28181 Security Camera
* Use ThingsPanel GB28181 Device Connectivity Service to directly access national standard cameras.
📄️ Ezviz Cloud Video
1. Create Standard Device
📄️ Gateway Device MQTT Interaction Spec
Overview
📄️ Direct Device MQTT Interaction Spec
Overview
📄️ Custom Topic & Message
I. Overview
📄️ One Type One Secret
Core Principle