Digi XBee 3 Cellular LTE-M User Manual page 7

Design recommendations
Cellular component firmware updates
Power supply considerations
Minimum connection diagram
Heat considerations and testing
Custom configuration: Create a new factory default
Set a custom configuration
Clear all custom configurations on a device
Clean shutdown
SD (Shutdown) command
Sleep feature
Airplane mode
SIM cards
Cellular connection process
Connecting
Cellular network
Data network connection
Data communication with remote servers (TCP/UDP)
Disconnecting
Modes
Select an operating mode
Transparent operating mode
API operating mode
Command mode
Enter Command mode
Troubleshooting
Send AT commands
Response to AT commands
Apply command changes
Make command changes permanent
Exit Command mode
MicroPython mode
USB direct mode
Connect the hardware for USB Direct mode
Configure the data pins
Enable USB direct mode
Configure and use PPP with a Digi XBee 3 Cellular LTE-M/NB-IoT modem
Bypass operating mode (DEPRECATED)
Enter Bypass operating mode
Leave Bypass operating mode
Restore cellular settings to default in Bypass operating mode
Sleep modes
About sleep modes
Normal mode
Pin sleep mode
Cyclic sleep mode
Digi XBee® 3 Cellular LTE-M/NB-IoT Global Smart Modem User Guide
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