Failed Internal Error: Could not connect the blocks in the model during HDL Code generation

Question

Mohamed Sodan 2023-9-19

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此问题的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/2023027-failed-internal-error-could-not-connect-the-blocks-in-the-model-during-hdl-code-generation

回答： Kiran Kintali 2023-10-7

Sim_EmulatedMechanics_Test.slx

I am trying to generate the code for the Subsystem but when i use workflow advisor to generate this error exist:

Failed Internal Error: Could not connect the blocks in the model 'Sim_EmulatedMechanics_Test'. Look for unconnected blocks or other warnings or errors and correct them to continue.

Attached ist the Model

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Dhruv 2023-9-22

Can you please send the attachments to the model reference within the subsystem?

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Answer 1

Kiran Kintali 2023-10-7

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此回答的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/2023027-failed-internal-error-could-not-connect-the-blocks-in-the-model-during-hdl-code-generation#answer_1328294

This usually indicates the model cannot be put in a compiled state prior to HDL Code generation.

You should consider restart MATLAB, cd to the directory where the model exists, make sure it is writable, press ctrl-d or compile the model, address any compilation issues (missing models on the path, missing setup for variables in the workspace visible to the model etc.,) prior to generating HDL from the model.