SelfSyncTank summary message
Tank summary messages hold the gas consumption of each tank equipped with a wireless pressure transmitter.
Fields
Moment the message refers to, in UTC. FIT stores it as seconds since the FIT epoch (December 31, 1989, 00:00:00 UTC); decoders usually expose it as a regular date.
sensorEnumIdentifier of the tank pressure transmitter.
4 possible values
antExtendedDeviceNumberUpperNibbleantTransmissionTypeLowerNibbleantDeviceTypeantDeviceNumber
Pressure of the tank at the start of the dive.
Pressure of the tank at the end of the dive.
Volume of gas used.
mesgNumStringGlobal message number identifying the kind of message. Decoders use it to know which profile to apply to the data.