Without JSON, this would require hundreds of individual TCP string parsing commands. With JSON, it’s 20 lines of clean Lua code.
In the Q-SYS ecosystem, JSON is primarily used for , data persistence within Lua scripts, and REST API integration . 1. External Control with QRC
Q-SYS arrays are zero-indexed in the API (Get index 0 for the first item), even though standard JSON is typically 1-indexed in other languages. qsys json
: For larger datasets or high-performance needs, Q-SYS recommends
{ "jsonrpc": "2.0", "method": "Logon", "params": { "User": "admin", "Password": "password123" }, "id": 1234 } Use code with caution. 2. Scripting with JSON in Lua Without JSON, this would require hundreds of individual
Q-SYS provides two built-in Lua libraries for handling JSON. : Use require("json") for basic tasks.
IBM i (AS/400) systems use the QSYS library system for object management. With modern applications increasingly relying on web APIs and data interchange, the need to handle within QSYS environments has grown. and writing JSON data.
To work with QSYS JSON, you will need to use the QSYS JSON API, which provides a set of functions and methods for creating, reading, and writing JSON data. The QSYS JSON API is accessible through various programming languages, including:
local data = ReadOnlyJsonObject.new() data:Parse(input_string)
Building a command to send to a networked amplifier or lighting console.