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4.3.2 Object Group

This is the Object Group that is part of the Put Changes Request example (section 4.3).

 0x00000050:                0C 56 0C 8E FC 0B 2C 04 9B 61 4C
 0x00000060: AB 49 48 45 E6 03 EC A0 80 47 AF 30 54 71 6E 9B
 0x00000070: 40 98 06 70 7E 81 8D C1 02 01 00 00 00 00 00 00
 0x00000080: 00 0B EC 00 C0 32 80 13 38 0C DE AF 7C 55 4E 95
 0x00000090: 0E 65 7A D3 A3 FA 63 01 00 00 11 03 21 2F 00 75
 0x000000A0: F4 00 B2 00 EC 03     
                       502 Binary Bytes 
 0x00000290:                                     79 05


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Data Element Start

Data Element EXGUID

...

SN

...

Data Element Type

Object Group Declarations Start

Object Declaration

...

Object EXGUID

...

Object Partition ID

Object Data Size

A

Cell References Count

B

C

D

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E

...

Object Group Data End

Data Element End

Data Element Start (2 bytes): 0x560C specifies the 16-bit Stream Object Header (section 2.2.1.5.1) for a data element start. Decoded, this has a type of 0x1, length 43, and is compound.

Data Element EXGUID: {"2C0BFC8E-9B04-4C61-AB49-4845E603ECA0"} 0x01 specifies the Data Element Extended GUID (see section 2.2.1.12.6) decoded from 0C 8E FC 0B 2C 04 9B 61 4C AB 49 48 45 E6 03 EC A0.

SN: (0x80 {"5430AF47-6E71-409B-9806-707E818DC102"} 0x01) specifies the Serial Number (section 2.2.1.9) decoded from 80 47 AF 30 54 71 6E 9B 40 98 06 70 7E 81 8D C1 02 01 00 00 00 00 00 00.

Data Element Type (1 byte): 0x0B specifies the data element type as a compact unsigned 64-bit integer (section 2.2.1.1). Decoded, this represents a data element type of 0x5.

Object Group Declarations Start (2 bytes): 0x00EC specifies the 16-bit Stream Object Header for Object Group declaration (section 2.2.1.12.6.1) start. Decoded, this has a type of 0x1D, length 0 and is compound.

Object Declaration (2 bytes): 0x32C0 specifies the 16-bit Stream Object Header for an object declaration start. Decoded, this has a type of 0x18, length 25.

Object EXGUID: {"4E557CAF-0E95-7A65-D3A3- A3FA6301000011"} 0xDE0C3813 specifies the object Extended GUID decoded from 80 13 38 0C DE AF 7C 55 4E 95 0E 65 7A D3 A3 FA 63 01 00 00 11.

Object Partition ID (1 byte): 0x03 specifies an object partition identifier as a compact unsigned 64-bit integer with a decoded value of 0x01.

Object Data Size (1 byte): 0x21 specifies the size of bytes of the object as a compact unsigned 64-bit integer. Decoded, this represents 0x16.

A - Object References Count (1 byte): 0x2f specifies the number of object references as a compact unsigned 64-bit integer with a decoded value of 0x17.

Cell References Count (1 byte): 0x00 specifies the number of cell references as a compact unsigned 64-bit integer with a decoded value of 0x00.

B - Object Group Declaration end (1 byte): 0x75 specifies the 8-bit Stream Object Header (section 2.2.1.5.3) for an Object Group declaration end.

C - Cell Object Group Data Header (2 bytes): 0x00F4 specifies the Stream Object Header for a Cell Object Group data header. Decoded, this has a type of 0x1E, length 0, and is compound.

D - Cell Object Group Object Data (4 bytes): 0x03EC00B2 specifies the 32-bit Stream Object Header for a cell Object Group Object Data. Decoded, this has a type of 0x16, length 502.

E - More Object Group Data Elements: The rest of the Object Group data elements (section 2.2.1.12.6) have been omitted from this example.

Object Group Data End (1 byte): 0x79 specifies the 8-bit Stream Object Header for Object Group data end.

Data Element End (1 byte): 0x05 specifies the 8-bit Stream Object Header for data element end.