Xbee Series 2 Endpoint Table - AG Electronica XBee 2 Series Manual

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XBee Series 2 ZigBee OEM RF Modules v1.x2x [2007.07.019]

4.2.4. XBee Series 2 Endpoint Table

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User Bindings
These entries can be created and maintained by the application if needed. The following
commands can be used to modify the user bindings. See the command descriptions for formatting
details.
Table 4‐05.
Command Name
B+ Add Binding
B- Remove Binding
BV View Binding
WB Write Binding
The XBee Series 2 modules maintain a table of supported endpoints. If an endpoint will be used as
the source endpoint in a data transmission, the endpoint must first be defined in the endpoint
table.
The XBee Series 2 endpoint table operates similar to the binding table. Entries may be added,
removed, or viewed using the E+, E-, and EV commands respectively. Some table entries are
reserved for special purposes
Table 4‐06.
Endpoint Table Index
0
1
2
3- 4
Command Endpoint
The command endpoint is used to send or reply to various commands. This endpoint must exist in
the application.
Data Endpoint
This endpoint is used to send serial data to other XBee Series 2 modules. It must always exist in
the application.
Tx-Explicit Endpoint
This entry is used as needed to define the source endpoint that must be defined for a data
transmission. If a transmit request is made, and the specified source endpoint does not exist, it
will be created temporarily at this endpoint table index.
User Endpoints
User endpoints are controlled entirely by the application. These endpoints may be added,
removed, or viewed in the API firmware using the following commands. See the command
descriptions for command formatting details. At present, changes to the endpoint table are saved
to non-volatile memory when WR is issued.
Table 4‐07. ZigBee Data Transmissions Addressing Fields
Command
E+
E-
EV
© 2007 Digi International, Inc.
Description
Creates a binding table entry at a specified User Binding index.
Removes a binding from a specified User Binding index.
Views one or more bindings in the binding table.
Writes the binding table to non-volatile memory.
Name
Command Endpoint
Data Endpoint
Tx-Explicit Endpoint
User Endpoints
Name
Creates an endpoint entry at a specified user endpoint
Add Endpoint
Removes an endpoint entry from a specified user endpoint
Remove Endpoint
View Endpoint Views one or more endpoints in the endpoint table.
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Chapter 4 ‐ RF Module Configuration
Access
Read-Only
Read-Only
Read-Write
Read-Write
Description
index.
index.
31
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