xMessageBufferGetStaticBuffers()
[RTOS Message Buffer API]

message_buffer.h

 BaseType_t xMessageBufferGetStaticBuffers( MessageBufferHandle_t xMessageBuffer,
                                            uint8_t ** ppucMessageBufferStorageArea,
                                            StaticMessageBuffer_t ** ppxStaticMessageBuffer );

configSUPPORT_STATIC_ALLOCATION must be defined as 1 for this function to be available. See the RTOS Configuration documentation for more information.

Retrieve pointers to a statically created message buffer's data structure buffer and storage area buffer. These are the same buffers that are supplied at the time of creation.

Parameters:

xMessageBuffer	The message buffer whose data structure buffer and storage area buffer will be retrieved.
ppucMessageBufferStorageArea	Used to return a pointer to the message buffer's storage area buffer.
ppxStaticMessageBuffer	Used to return a pointer to the message buffer's data structure buffer.

Returns:

pdTRUE if the buffers were retrieved, pdFALSE otherwise.