User's Manual

© 2017 M-Labs Technologies LLC
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 Power-up
 Ignition
 Trip start and stop
Any hardware or software reset will return the device to full power mode.
3.4 AT Commands
Extended AT commands are specific to the LTE device. They are closely based on
commands that are as similar as possible industry common devices and are essentially subsets of
standard LTE
commands. Native AT commands supported by the SQN3223 modules are
also available via the serial and USB interfaces.
Command Summary
The following commands are specific to the LTE
. The commands listed are intended to
be similar to counterparts found in other tracking products by the same vendor.
1. AT+IONAA: Set append mode
2. AT+IONACK: Set acknowledgement mode
3. AT+IONAPN: Set APN
4. AT+IONBIN: Read the factory core software version (read only)
5. AT+IONBZ: Buzzer setting
6. AT+IONCV: Configuration version
7. AT+IONDI: Set distance interval interrupt
8. AT+IONDTE: Set driving time events
9. AT+IONFR: Restore factory defaults
10. AT+IONGF: Set geo fence borders
11. AT+IONGFH: Set geo fence around current location
12. AT+IONGPIO: GPIO Read/Write
13. AT+IONGS: GPS State report
14. AT+IONHB: Heartbeat
15. AT+IONHC: Heading Change
16. AT+IONINFx: List system information segments
17. AT+IONIP: Set target server IP address and port number
18. AT+IONIPC: IP Change report
19. AT+IONIS: Ignition State
20. AT+IONLT: LEDs’ Timing and Intensity
21. AT+IONLPORT: Set the local IP port number