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BM_IsotpCallbackHandle type alias reference

BMAPI 1.14.0.42 · bm_usb_def.h

typedef uint8_t(* BM_IsotpCallbackHandle) (const BM_IsotpStatusTypeDef *status, uintptr_t userarg);

Pointer to a Callback function when ISOTP transaction progress updates, normally this would occur at least once per FC frame.

Direction Name Description
[in] status Current ISOTP status reported by ISOTP context.
[in] userarg Arbitrary user argument passed by BM_IsotpConfigTypeDef.

Currently not used, please return 0 for further compatibility.


Source: BMAPI 1.14.0.42 released Doxygen documentation. The headers and help files bundled with an installed SDK define its version-specific contract.