Specifications

XBee®/XBee‐PRO®SERFModules
©2009DigiInternational,Inc. 98
ZigBee Many-to-One Route Request Indicator
Frame Type: 0xA3
This message is sent out the UART when a device receives a many-to-one route request. It is only
supported on routers and coordinator type devices. End devices will not receive this API frame.
Frame Fields Offset Example Description
A
P
I
P
a
c
k
e
t
Start Delimiter 00x7E
Length
MSB 1 0x00
Number of bytes between the length and the checksum
LSB 2 0x0C
Frame-specific Data
Frame Type 30xA3
64-bit Source
Address
MSB 4 0x01
64-bit address of the device that sent the many-to-one
route request
50x02
60x03
70x04
80x05
90x06
10 0x07
LSB 11 0x08
16-bit Source Address
MSB 12 0xFF
16-bit address of the device that initiated the many-to-one
route request.
LSB 13 0xFE
Reserved 14 0x00 Set to 0.
Checksum 15 0x3B 0xFF - the 8 bit sum of bytes from offset 3 to this byte.