Supported Hardware

Twig Protector Pro

battery, wearable
Twig Protector Pro is an emergency GPS tracker that includes an alarm button, automatic man-down function, Amber Alert, and optional TWIG Button wireless alarm. The predefined emergency protocol transmits the last known user position and opens a two-way voice connection to alarms receiving center (ARC). High-performance GPS receiver with turn-key AGPS feed is complemented with TWIG Beacon indoor location. Excellent operating times even in continuous GPS monitoring are achieved through advanced technology and large-capacity battery.
Parameters Table
Parameter Type Unit Description Sources
alarm.mode.status boolean Device alarm mode status
battery.level number percentage Internal battery level
battery.temperature number celsius Battery temperature
channel.id number ID of channel that received a message
device.id number ID of device that received a message
device.name string Name of device that received a message
device.type.id number ID of device type of device that received a message
error.type number Protocol-specific error identification number
event.code string Protocol-specific event code string
event.enum number Protocol-specific event code
event.seqnum number Unique event sequence number
gnss.type string GNSS type: gps, glonass, etc...
ident string Device unique identifier like serial number, IMEI, etc
message.content string Message content
message.detail string Message detail
message.type string Message type
normal.mode.status boolean Normal mode status
peer string IP:port from which device connecting to the channel
position.altitude number meters Altitude value for position
position.direction number degrees Heading angle at position detection moment
position.hdop number Horizontal dilution of precision
position.latitude number degrees Latitude coordinate value
position.longitude number degrees Longitude coordinate value
position.speed number km/h Instant speed at position detection moment
position.timestamp number seconds Timestamp when coordinates where calculated
protocol.id number ID of protocol
report.reason number Transmission reason code
send.timestamp number seconds Message send timestamp
server.timestamp number seconds Timestamp when server received a message
test.mode.status boolean Device is in test(diagnostic) mode
timestamp number seconds Message timestamp