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File Log

Write signal data file log on target computer

  • Library:
  • Simulink Real-Time / Logging /

  • File Log block

Description

When you enable logging service, the File Log block logs the signal at its input port to the target computer file system.

For more information about the file logging workflow, see Signal Logging Basics.

Ports

Input

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Provides the signal data input for the file log.

Parameters

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The decimation parameter value selects decimation for the samples captured in the file log.

By using the File Log decimation functions, you can tune the decimation parameter programmatically for the File Log in the model. These functions are:

Programmatic Use

decimation

The input processing parameter value selects whether the logged signal data is processed and sent to the Simulation Data Inspector in sample or frame processing mode. For more information about sample-based data and frame-based data in the Simulation Data Inspector, see View Data in the Simulation Data Inspector.

Programmatic Use

inputProcessing

Version History

Introduced in R2020b