Sh (Serial Number High); Serial Number Low); To (Transmit Options) - Digi XBee XTC User Manual

AT commands

SH (Serial Number High)

Displays the upper 32 bits of the unique IEEE 64-bit extended address assigned to the XTend in the
factory.
The 64-bit source address is always enabled. This value is read-only and it never changes.
Parameter range
0 - 0xFFFFFFFF [read-only]
Default
Set in the factory
SL (Serial Number Low)
Displays the lower 32 bits of the unique IEEE 64-bit RF extended address assigned to the XTend in the
factory.
The 64-bit source address is always enabled. This value is read-only and it never changes.
Parameter range
0 - 0xFFFFFFFF [read-only]
Default
Set in the factory

TO (Transmit Options)

The bitfield that configures the transmit options for Transparent mode.
The device's transmit options. The device uses these options for all transparent transmissions. API
transmissions can override this using the TxOptions field in the API frame.
Parameter range
0 - 0xFF
Bit field:
Bit Meaning
6,7 Delivery method
5 Reserved
4 Reserved
3 Trace Route
2 NACK
1 Disable RD
0 Disable ACK
XBee®/XBee-PRO XTend Compatible (XTC) DigiMesh RF Module User Guide
Description
b'00 = <invalid option>
b'01 = Point-multipoint (0x40)
b'10 = Directed Broadcast (0x80)
b'11 = DigiMesh (0xC0)
<set this bit to 0>
<set this bit to 0>
Enable a Trace Route on all DigiMesh API packets
Enable a NACK messages on all DigiMesh API packets
Disable Route Discovery on all DigiMesh unicasts
Disable acknowledgments on all unicasts
Addressing commands
40