Set message

Set messages describe the sets of a strength training activity: the exercise performed, the number of repetitions, the weight lifted and the duration, as well as the rest periods between sets.

FIT name: set
Global message number: 225
JavaScript SDK key: setMesgs
Fields: 12

Fields

timestampDateTime
Moment the set ended, in UTC.
durationFloat64s
Duration of the set.
repetitionsUint16
Number of repetitions performed.
weightFloat64kg
Weight lifted during the set.
setTypeEnum
Whether the set is an active one or a rest period.
2 possible values
- active
- rest
startTimeDateTime
Moment the set started.
categoryEnum[]
Category of exercise performed during the set: bench press, squat, deadlift, curl, plank…
53 possible values
- unknown
- move
- elliptical
- warmUp
- benchPress
- calfRaise
- cardio
- carry
- chop
- core
- crunch
- curl
- deadlift
- flye
- hipRaise
- hipStability
- hipSwing
- hyperextension
- lateralRaise
- legCurl
- legRaise
- lunge
- olympicLift
- plank
- plyo
- pullUp
- pushUp
- row
- shoulderPress
- shoulderStability
- shrug
- sitUp
- squat
- totalBody
- tricepsExtension
- run
- bike
- cardioSensors
- pose
- bandedExercises
- battleRope
- floorClimb
- indoorBike
- indoorRow
- ladder
- sandbag
- sled
- sledgeHammer
- stairStepper
- suspension
- tire
- runIndoor
- bikeOutdoor
categorySubtypeUint16[]
Exercise within the category, to interpret according to the category (each category has its own list of exercise names).
weightDisplayUnitEnum
Unit the weight should be displayed in: kilograms or pounds.
3 possible values
- other
- kilogram
- pound
messageIndexString
Index of the message among the messages of the same kind in the file, starting at 0. Other messages use it to reference this one.
wktStepIndexString
messageIndex of the workout step the data belongs to, in the workout file.
mesgNumString
Global message number identifying the kind of message. Decoders use it to know which profile to apply to the data.

Other activity messages

See all the FIT messages