AT commands Coordinator/End Device configuration commands
Digi XBee3® 802.15.4 RF Module User Guide
85
Default
0
NP command
Reads the maximum number of RF payload bytes that you can send in a transmission.
NP is based on multiple factors including the length of the source address, the length of the
destination address, the length of the APP header, and whether or not encryption is enabled.
For the purposes of this command, it always assumes a long destination address. This means that if
you select a short destination address, you will be able to send up to NP + 6 bytes in a single packet.
Note NP returns a hexadecimal value. For example, if NP returns 0x66, this is equivalent to 102 bytes.
Parameter range
[read-only]
Default
N/A
Coordinator/End Device configuration commands
The following commands configure the device for a master/slave 802.15.4 network.
CE command
The routing mode of the XBee3 802.15.4 RF Module.
The XBee3 802.15.4 RF Module does not allow association until bit 2 of A2 (Coordinator Association) is
set.
Parameter range
0 - 1
Parameter Description
0 End Device
1 Coordinator
Default
0
Note If CE = 1 and SP is not 0, then all messages are sent indirectly. See Direct and indirect
transmission for more information.
A1 (End Device Association)
Sets or displays the End Device association options.
Parameter range
0 - 0x0F (bit field)