Tr (Transmission Failure Count); Ua (Unicasts Attempted Count); Security Commands; Ee (Encryption Enable) - Digi XBee3 DigiMesh 2.4 User Manual

AT commands
Parameter range
0 - 0xFFFF
Default
N/A

TR (Transmission Failure Count)

This count increments whenever a MAC transmission attempt exhausts all MAC retries without ever
receiving a MAC acknowledgment message from the destination node. Once the number reaches
0xFFFF, it does not count further events.
To reset the counter to any 16-bit value, append a hexadecimal parameter to the command.
This value is volatile (the value does not persist in the device's memory after a power-up sequence).
Parameter range
0 - 0xFFFF
Default
N/A (0 after reset)

UA (Unicasts Attempted Count)

The number of unicast transmissions expecting an acknowledgment (when RR > 0).
To reset the counter to any 16-bit value, append a hexadecimal parameter to the command.
UA is a volatile value—that is, the value does not persist across device resets.
Parameter range
0 - 0xFFFF
Default
0

Security commands

The following AT commands are security commands.

EE (Encryption Enable)

Enables or disables Advanced Encryption Standard (AES) encryption. See bit 2 of
Options), which controls the encryption mode.
Set this command parameter the same on all devices in a network.
Parameter range
0 - 1
Parameter
0
1
Digi XBee3® DigiMesh RF Module User Guide
Description
Encryption Disabled
Encryption Enabled

Security commands

C8 (Compatibility
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