Specific specific Component(s) Table 7.2.10c: Required components of GBZ Alert Payload Elements marked in Table 7.2.10c as Use Case specific shall be populated according to the Use Case for the Message Code (see Section 15). GBZ Use Case Specific Component without encrypted content Message Contents Length (octets) Note No Elements Extended Header 0x00 1 0x00 (if not the last GBZ Use Case Control Field Specific Component in this Or Message) 0x01 Or 0x01 (if the last GBZ Use Case Specific Component in this Message) Extended Header See 2 The Cluster ID of the ZSE / ZCL ‘Note’ Cluster ID column command contained in this GBZ Use Case Specific Component Extended Header See 2 These two octets shall be ‘Note’ GBZ Command column interpreted as a 16 bit unsigned Length integer specifying the total length on octets of the remainder of this GBZ Component (so excluding this and prior fields) ZCL header Use Case 3 These fields shall have the meaning specific specified in the ZSE / ZCL Specifications except for the Transaction Sequence Number. The Transaction Sequence Number shall be set to 0 for the first ZSE / ZCL command in the Message and shall be incremented by one for every subsequent request-style ZSE / ZCL command frame in the Message. The corresponding response-style ZSE / ZCL command frame shall copy the Transaction Sequence Number from the request-style ZSE / ZCL command frame ZCL payload Use Case Variable These fields shall have the meaning specific specified in the ZSE / ZCL specifications Table 7.2.10d: Required components of GBZ Use Case Specific Component without encrypted content GBZ Use Case Specific Component with encrypted content
Specific Component(s) specific Table 7.2.10c: Required components of GBZ Alert Payload Elements marked in Table 7.2.10c as Use Case specific shall be populated according to the Use Case for the Message Code (see Section 15). GBZ Use Case Specific Component without encrypted content No Message Elements Contents Length (octets) Note Extended Header Control Field 0x00 Or 0x01 1 0x00 (if not the last GBZ Use Case Specific Component in this Message) Or 0x01 (if the last GBZ Use Case Specific Component in this Message) Extended Header Cluster ID See ‘Note’ column 2 The Cluster ID of the ZSE / ZCL command contained in this GBZ Use Case Specific Component Extended Header GBZ Command Length See ‘Note’ column 2 These two octets shall be interpreted as a 16 bit unsigned integer specifying the total length on octets of the remainder of this GBZ Component (so excluding this and prior fields) ZCL header Use Case specific 3 These fields shall have the meaning specified in the ZSE / ZCL Specifications except for the Transaction Sequence Number. The Transaction Sequence Number shall be set to 0 for the first ZSE / ZCL command in the Message and shall be incremented by one for every subsequent request-style ZSE / ZCL command frame in the Message. The corresponding response-style ZSE / ZCL command frame shall copy the Transaction Sequence Number from the request-style ZSE / ZCL command frame ZCL payload Use Case specific Variable These fields shall have the meaning specified in the ZSE / ZCL specifications Table 7.2.10d: Required components of GBZ Use Case Specific Component without encrypted content GBZ Use Case Specific Component with encrypted content
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