"I want to use a struct that includes pointers in Embedded Coder."

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dongwon
dongwon 2025-4-30
回答： Walter Roberson 2025-4-30
CheckPhaseOpen( analogInputs.currentA->value)
"I'm working with Data Store blocks, and I'm bringing in the data bus using a C Caller block. However, Simulink does not support importing data in pointer form, so it's difficult to implement something like CheckPhaseOpen(analogInputs.currentA->value). What would be a good way to implement this?"

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Walter Roberson
Walter Roberson 2025-4-30
You may need to use something like coder.ceval() in order to be able to use the pointers. MATLAB and Simulink do not support pointers, and the mechanism to support external pointers is entirely through opaque data types (an uninterpreted block of data that cannot be directly used as a pointer, but can be passed to external routines.)

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