Supported Hardware

Twig SOSCard

wearable
Twig SOSCard is a lone worker alarm device in the form of an ID badge. The device alert triggers include SOS key, an automatic man-down alarm, Amber alert, and rip alarm with pendant as a wearable option. The predefined emergency protocol transmits the last known user position and opens a two-way voice connection to the alarm receiving center (ARC). High-performance GNSS receiver with TWIG Point AGNSS, TWIG Point Netloc, TWIG Beacon on-site locating devices, Bluetooth low energy beacons (BLE), and Wi-Fi complimented with TWIG Point Monitor service for alarms monitoring and tracking is an efficient compilation of means to find of the person in distress. Hybrid indoor and outdoor location: Outdoor 4-constellation GNSS, Free TWIG Point AGNSS service for faster location fix, SRD3-option for hybrid indoor location: TWIG Beacon SRD, Wi-Fi, Bluetooth Low Energy (BLE) and TWIG Point Netloc service for public space location (cellular + Wi-Fi) and on-site location (TWIG SRD + Wi-Fi + BLE).
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