Major Bug Fixes :: Stateflow 6.0 and Stateflow Coder 6.0 Release Notes (Stateflow® and Stateflow® Coder Release Notes)

Stateflow® and Stateflow® Coder Release Notes

Major Bug Fixes

Stateflow 6.0 and Stateflow Coder 6.0 include several bug fixes made since Version 5.1.1. This section describes the particularly important Version 6.0 bug fixes.

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Additional Bug Fixes

The following fixed bugs are not in the list of problems accessed by the preceding link.

Multi-Instanced Stateflow Library Charts Generated Incorrect Code

If a Stateflow library chart was instanced more than once in a model, and if this chart had multiple function-call output events, sometimes the generated code did not compile.

Reenabling a Link to a Subsystem Copied From a Library Corrupted a Model

Re-enabling a disabled link to a subsystem copied from a library corrupted the model containing the linked subsystem. This always occurred if the library contained one or more link Stateflow charts or if a copy-and-paste (rather than a drag-and-drop) operation was used to create the library link, that is, if the subsystem was first copied from the library to the system clipboard (by typing Ctrl+C or selecting Copy from the Simulink Edit menu).

Clear Commands During Simulation Caused a Segmentation Violation

Executing the MATLAB command clear all or clear mex during simulation of a model with a Stateflow diagram caused a a segmentation violation.

Calling MATLAB Functions from Stateflow Charts Caused Erroneous Results

Calling MATLAB functions from Stateflow charts using either the MATLAB namespace operator ml. or by using the function form ml() with an argument whose datatype was not double caused erroneous results.

Stateflow 6.0 and Stateflow Coder 6.0 Release Notes Upgrading from an Earlier Release