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Troubleshooting Connected I/O

Description

Simulink® timer is very slow while running Connected I/O simulation.

Action

This is due to presence of blocks with very less sample times. There is a two-way communication between Simulink and the Autopilot while running Connected I/O simulation. This introduces an inherent time overhead for a particular block execution. To resolve the issue, set the sample time of blocks to more than the block execution time for connected I/O simulation.

Description

Build issue due to space in temp directory while running Connected I/O.

Action

Ensure temp directory does not have any space in the full path.

Description

The scope data may not match exactly with the real-time data as it depends on SCI baud rate, simulation speed, and number of tasks performed in step function.

Action

  • Ensure the SCI baud rate is configured correctly.

  • Turn on the simulation pacing.

See Also

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