OCPP 2.0.1: Part 4 - JSON over WebSockets implementation guide

Developers seeking to understand and implement OCPP JSON in an interoperable manner, assuming basic knowledge of web service implementation on servers or embedded devices.

The Open Charge Alliance is a global consortium of public and private electric vehicle infrastructure leaders who have come together to promote open standards.

The document evolves from previous OCPP versions, incorporating updates and errata to ensure compatibility and clarity in JSON over WebSocket implementations.