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Parameters and Procedures

Real-time application creation from a Simulink® model

Prepare your design for generating a real-time application by updating your Simulink model. Select a fixed-step solver and select Simulink Real-Time™ as the code generator target. Extend your Simulink model with driver blocks from the Speedgoat block library or the Simulink Real-Time block library. Make signal connections between these driver blocks and other blocks in your model, then build the real-time application.


SimulinkRealTime.ApplicationRepresent application files on development computer


SimulinkRealTime.Application.updateRootLevelInportDataReplace external input data in a real-time application with new input data


I/O Driver Blocks

Learn about the Simulink Real-Time I/O library of driver blocks.

Add I/O Blocks to Simulink Model

Interface with boards by using Simulink Real-Time library blocks.

Defining I/O Block Parameters

Configure I/O driver blocks that represent physical I/O boards.

Define and Update Inport Data

Map root inports to source data

Simulink Real-Time Options Pane

Configuring your Simulink model for running as a real-time application.

TLC Command-Line Options

Configure the real-time application and the real-time kernel