PREREQUISITES

OS and TERMS

  • iOS 8 or later / Objective C
  • android 4.4(19) ~ android 5.1(22)

Bluetooth

Bluetooth 4.0 (BLE) - This document includes terms specific in BLE.

DATA MODE

JINS MEME has two data modes: the Standard Mode where data is transmitted once every minute in a bid to cut back on power consumption; and Real-time Mode where data is sent at a frequency of approximately 20Hz. Please note that the JINS MEME SDK can only be used in Real Time Mode.

Data Acquisition

The API will provide two different modes: real-time and standard modes to support various kinds of applications. Only Real-time Mode data is available to developers in the JINS MEME SDK (Standard Mode data not available).

Real-time mode

Real-time Mode can be used for “instant” data acquisition and analysis i.e. to understand your movement during running and workouts or to use eye movement as a controller for entertainment or gaming purposes. (Roughly 20Hz depending on the transmission speed between JINS MEME and smartphone)

Data on Eyes

  • Eye movement
  • Blinks
  • Blink speed (sec)
  • Blink strength (Generally falls between 50 to 200.)

Data on Body

  • Posture angle
  • Walking pace
  • Acceleration

Data on JINS MEME

  • Battery usage
  • Data detection error and fit check to ensure sensors are properly aligned on the face