Digi XBee 3 ZigBee User Manual

Network commissioning and diagnostics Group Table API
Digi XBee® 3 Zigbee® RF Module
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The first field is a frame control field which specifies a Cluster Specific command (0x01) using a Server-
>Client direction (0x08). The second field is a transaction sequence number which is used to associate
the response with the command request. The third field is the command identifier “Get Group
Membership” (0x02) .
ZCL_payload = “FF 01 3412"
The first byte is the remaining capacity of the group table. 0xFF means unknown. The XBee returns
this value because the capacity of the group table is dependent on the remaining capacity of the
binding table, thus the capacity of the group table is unknown. The second byte is the group count
(0x01). The remaining bytes are the groupIDs in little-endian representation.
The following is the decoded second message, which is a Tx Status for the original command request.
If the FrameId value in the original command request had been zero, or if no space was available in
the transmit UART buffer, then no Tx Status message occurs.
Zigbee Tx Status
API 0x8B FrameID 0x01 16DestAddr 0xFFFE
Transmit Retries 0x00 Delivery Status 0x00 Discovery Status 0x00 Success
Remove Group
The purpose of the Remote Group command is to remove a Group Table entry which associates a
given endpoint with a given groupID.
The intent of the example is to remove the association of groupID [TBD] with endpoint E7.
The example packet is given in three parts: the preamble, ZCL Header, and ZCL payload.
Preamble = “11 01 “+LocalDevice64Addr+”FFFE E6 E7 0006 C105 00 00"
The packet is addressed to the local node, using a source endpoint of 0xE6, clusterID of 0x0006, and
profileID of 0xC105. The destination endpoint E7 is the endpoint parameter for the “Remove Group”
command.
ZCL_header = “01 ee 03"
The first field is a frame control field which specifies a Cluster Specific command (0x01) using a Client-
>Server direction(0x00). The second field is a transaction sequence number which is used to associate
the response with the command request. The third field is the command identifier “Remove Group”
(0x03) .
ZCL_payload = “3412”
The two bytes value is the groupID to be removed in little-endian representation.
The packet in raw hex byte form:
7e001911010013a2004047b55cfffee6e70006c105000001ee033412d2
The response in raw hex byte form, consisting of two packets:
7e0018910013a2004047b55cfffee7e68006c1050009ee0300341235
7e00078b01fffe00000076
The command response in decoded form:
Zigbee Explicit Rx Indicator
API 0x91 64DestAddr 0x0013A2004047B55C 16DestAddr 0xFFFE SrcE 0xE DestEP 0xE6

Digi XBee 3 ZigBee Specifications

General

Brand	Digi
Model	XBee 3 ZigBee
Category	Control Unit
Language	English