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Glossary

The version 1 API uses a number of terms that may not be familiar to all users.

Points

General infomation about points can be found in the basics section.

sendReason

sendReason is a field that is attached to every point that is sent from the device to the server.

In the V1 API it is a bitfield, meaning that it can have multiple values set at once.

Use this calculator to determine what any sendReason values mean.


❌ 1: Wake mode active
❌ 2: Sleep mode active
❌ 4: Bluetooth disconnected
❌ 8: Outside of Safe-zone
❌ 16: Motion detected
❌ 32: Device started moving
❌ 64: Device stopped moving
❌ 128: Position is stale: last known location was used

alertType

alertType is a field that is attached to every point that is sent from the device to the server.

In the V1 API it is a bitfield, meaning that it can have multiple values set at once.

Use this calculator to determine what any alertType values mean.


❌ 1: MotionThreshold
❌ 2: Rotation
❌ 4: Jamming
❌ 8: Button
❌ 16: POI
❌ 32: Ignition

ErrorCode

Points can have device error codes attached to them.

In the V1 API these are represented as a positive integer value, up to a maximum of 255, but are not a bitfield.

These are stored in the stringValue field that is accessbile via the API.

Error CodeDescription
13TX too long ago
30system severe error
31hard fault
32GSM no network
33GSM denied
34GPS lock fail: Indicates that the device failed to acquire a GPS lock within the GPS timeout period.
35GPS lock skipped: Indicates that the device has not moved since it last got (or attempted to get and failed) a GPS lock. This is not an error, this is a power saving measure indicating the device didn't bother turning on GPS. As soon as any motion is detected or 24 hours passes the flag is cleared and GPS turns on again. Almost always this is a good thing but if you'd like to disable it you can do so from the advanced settings (disable gps optimisation).
36RTCM watchdog
251too much power
252button reset
253health reset
254wake from deep sleep
255deliberate reset

Some error codes are less useful for end users:

Less useful error codes
Error CodeDescription
0no error
1server error
2bluetooth error
3encryption not initialised
4corrupt pointers
5GPS init failed
6failed to exit EPO
7server error exceeded
8no SIM
9generic init failed
10out of memory
11own watchdog
12RTC died
14GSM locked up
15jumped to zero
16pins bad
17MPU init failed
18encryption failed
19sensor too large
20system error
21EEPROM error
22I2C error

Device Settings

Some settings that are exposed via API v1 are exposed as bitfields.

behaviour

behaviour is a bitfield, meaning that it can have multiple values set at once.

Use this calculator to determine what any behaviour values mean.


❌ 1: GsmOnWhenAwake
❌ 2: GsmOnWhenAsleep
❌ 4: GpsOnWhenAwake
❌ 8: DisableWifiAccuracyAssist
❌ 16: RepeatSleep
❌ 32: DisableBluetooth
❌ 64: DisableWifi
❌ 128: SmartGps

WARNING

DisableBluetooth & DisableWifi require a device reset to take effect.

modeControl

Use this calculator to determine what any modeControl values mean.


❌ 1: StartStopOnly
❌ 2: LockAwakeOnAlert
❌ 4: SendSleepLocAfterBtDisconnect
❌ 8: PeriodicBtRefreshDisabled
❌ 16: batchTransmitOnCheckIn
❌ 32: disableGPS
❌ 64: ButtonOnOff
❌ 128: AlwaysOn

modeControl2

Use this calculator to determine what any modeControl2 values mean.


❌ 1: SendStopImmediately
❌ 2: StopTimeoutIsInMinutes
❌ 4: HarshPowerBudget
❌ 8: Lock2G
❌ 16: DisableGpsOptimisations
❌ 32: EnableShockDetect
❌ 64: UwbBroadcasting
❌ 128: UwbScanning