ComfyUI-LineSignalRouter

ComfyUI-LineSignalRouter

ComfyUI-LineSignalRouter

A custom ComfyUI node for routing signals through named lines.

Features

• Up to 32 lines
• Single-line or multi-line mode
• Per-line enable/disable toggle
• Custom line names
• Dynamic input/output labels
• Delete line button
• Persistent UI state
• Visual line management inside the node

Node

Line Signal Router

How it works

The node lets you manage multiple input lines and control which of them are active.

Modes

• Multi mode ON
  Each enabled input line is routed to its corresponding output.

• Multi mode OFF
  Only one selected line is active, and its signal is routed to the first output.

Inputs

• line_count — number of active lines
• multi_mode — enables multi-line routing
• state_json — internal saved UI state
• in_01 ... in_32 — optional signal inputs

Outputs

• out_01 ... out_32 in multi mode
• out_01 only in single mode

Installation

Clone this repository into your ComfyUI/custom_nodes folder:

cd ComfyUI/custom_nodes
git clone https://github.com/USERNAME/ComfyUI-LineSignalRouter.git

Then restart ComfyUI.

Update

cd ComfyUI/custom_nodes/ComfyUI-LineSignalRouter
git pull

Notes

Line titles are stored in the node UI state

Disabled lines do not pass signals

In single mode, only one line can be active at a time