Stride-based speed and distance monitor (SDM) profile messages describe the foot pods paired with the device.
messageIndexStringIndex of the message among the messages of the same kind in the file, starting at 0. Other messages use it to reference this one.
enabledBoolWhether the foot pod is enabled.
sdmAntIdUint16zANT device number of the foot pod.
Calibration factor of the foot pod.
Total distance measured by the foot pod.
speedSourceBoolWhether the foot pod is used for speed instead of GPS.
sdmAntIdTransTypeUint8zANT transmission type of the foot pod.
odometerRolloverUint8Number of times the odometer rolled over, to extend its range.
mesgNumStringGlobal message number identifying the kind of message. Decoders use it to know which profile to apply to the data.