BACnetStack_RegisterCallbackGetPropertyOctetString
void BACnetStack_RegisterCallbackGetPropertyOctetString( bool (*CallbackGetPropertyOctetString)(const uint32_t deviceInstance, const uint16_t objectType, const uint32_t objectInstance, const uint32_t propertyIdentifier, uint8_t *value, uint32_t *valueElementCount, const uint32_t maxElementCount, const bool useArrayIndex, const uint32_t propertyArrayIndex, uint32_t *errorCode));Registers a callback the stack calls to retrieve the current value of an OctetString-typed property from the host application, in response to a ReadProperty(Multiple) request.
See also: CASBACnetStack::FPCallbackGetPropertyOctetString
Parameters
Section titled “Parameters”| Parameter | Direction | Description |
|---|---|---|
CallbackGetPropertyOctetString |
in | The function pointer for the CallbackGetPropertyOctetString function. See CASBACnetStack::FPCallbackGetPropertyOctetString for more info. |
Callback type
Section titled “Callback type”FPCallbackGetPropertyOctetString
Topic: Property value callbacks. Declared in CASBACnetStackDLL.h.