P2VAR(uint8, AUTOMATIC, xxx_VAR_INIT) Data but i need yyy(P2VAR(uint8, AUTOMATIC, RTE_APPL_DATA) Data

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Darshan H R 2023-1-31

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回答： Kartik 2023-5-15

Iam working on Function calls, where I need to change Pointer classes as per the requirement, but Pointer class is getting defined by function name init, how to change for RTE_APPL_DATA

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Answer 1

Kartik 2023-5-15

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Hi,

To change the pointer class for `Data` to `RTE_APPL_DATA`, you can modify the declaration of `Data` as follows:

P2VAR(uint8, AUTOMATIC, RTE_APPL_DATA) Data;

You will need to update all references to `Data` accordingly in your code to reflect this change.

The main difference between `xxx_VAR_INIT` and `RTE_APPL_DATA` is the context in which they are used. The former is typically used for variables that are initialized by `xxx_Init()` functions, whereas the latter is used for variables that are part of the application program interface (API) of a software component.