Product Info
Table Of Contents
- 1 Introduction
- 2Hardware Design
- 2.1Basic Hardware
- GPS
- GPIO
- LED’s
- UART
- Relay Driver
- Power and Battery
- Timers
- Watchdog
- Accelerometer
- 2.2 Basic RF Performance
- 2.3Certification and Safety
- 3Software Features
- 3.1Basic Software
- 3.2 Remote Update
- 3.3 Power Modes
- 3.4 AT Commands
- 3.5 Ack’ed Mode
- 3.6 Event Report Format
- 3.7 Reset
- 3.7.1 Context Preservation
- 3.8 Startup Banner
- 4Test Method
- 4.1Hardware
- 4.2Software Test
- Mechanical Structure (mm)
- FCC Statement
- RF Exposure Warning Statements:
- IC STATEMENT
13
3.7.1 Context Preservation
When a self-initiated reset is performed due to Network Watchdog or by the Reset command
(modes 0,1), the context of the system is being preserved and is restored after the reset. The
context includes all the periodic timers, the report queue, the odometer, etc. This allows to
reset the unit as a troubleshooting
or preventive
measure without losing reports that are already in
the queue or are pending on running timers. Note that the reset process may cause 1-2min of
inaccuracy in the timers and should not be considered as very precise.
3.8 Startup Banner
After a reset a startup banner is printed through the UART only.