EVT_BACNET_CALLBACK_RELEASE (STRUCT)ΒΆ

TYPE EVT_BACNET_CALLBACK_RELEASE : STRUCT

Prototype for callback which notifies application to release allocated memory.

If large property content values need to be tranfered in read callbacks, it is sometimes neccessary to use allocated memory instead of static buffers. To give an appilation the opportunity to use such memory, this function is called after the read callback has processed the data provided so the application can release the buffer.

InOut:

Name

Type

Comment

pPropertyContents

POINTER TO IEC_BACNET_PROPERTY_CONTENTS

Same property contents buffer which had been filled in the ::BACNET_PROP_READ_CB by the application which can be released now.