Callibri SDK

TARGET AUDIENCE:

1. Teams of mobile app developers working in the field of Life/Health Tracking for fitness, sports, monitoring of the current state, and self-regulation using the biofeedback method.

2. Any other projects requiring the high-quality electrophysiological signal or its characteristics (heart rate, the power spectrum of the signal in a specific range for EMG and EEG). For example, various gaming industry projects, as well as brain-computer interfaces.

1. Electromyostimulation (EMS)

SOFTWARE DEVELOPMENT KIT (SDK)

The set of Callibri sensors and the software development kit for electromyostimulation can be used to develop applications for various EMS methods:

• EMS training for fitness 
• restoration of the muscle tone for weak muscles
• decreasing pains
• other electrical stimulation methods

While working in the stimulation mode the sensor is using angular values to load specific values of deviation angles (horizontal and vertical) for the selected axes. 

While working in the stimulant mode the sensor is performing electrical stimulation with the given current, duration and frequency of impulses.

Technical features:

• connect and disconnect the device
• get information about the current state of the device
• get information about the level of charge
• get information about other technical features of the devices
• get information about the deviation angles (vertical and horizontal) for a specific axis

For stimulation:

• get and set stimulant parameters (current, duration, and frequency of impulses)
• get and set motion correction parameters (the first and the last correction angles)
• enable and disable angular correction mode
• enable and disable the stimulant

2. Electrophysiology

SOFTWARE DEVELOPMENT KIT (SDK)

The set of Callibri sensors and the software development kit for electrophysiology can be used to develop:

• neuroelectronic interfaces based on the biofeedback (BFB)
• training quality evaluation systems for fitness and sports
• various applications based on the registration of EMG, EEG, ECG, and rheogram 

Technical features:

• connect and disconnect the device
• get information about the current state of the device
• get information about the level of charge
• get information about other technical features of the devices
• get and set the sampling frequency (125 Hz; 250 Hz; 500 Hz; 1 kHz; 2 kHz; 4 kHz)
• start and stop the registration process
• get the information about the duration of the signal
• get a part or the entire signal
• get and set the level of amplification (shift) of the data
• get information about the deviation angles (vertical and horizontal) for a specific axis
• spectrum calculation
• calculation of BFB indexes for selected frequencies
• heart rate and stress index calculation (by using ECG)
• using a predefined or custom filters 

Specifications

4. Operating instructions (1 set)