Скачать или смотреть Getting started with ♥︎BleakHeart [an asynchronous heart rate monitor driver written in Python]

This video presents a walk-through of the Getting Started notebook for the BleakHeart driver for BLE heart rate monitors. The driver can be installed via PyPI; it source and this notebook are available here:
https://github.com/fsmeraldi/bleakheart

BleakHeart is fully asynchronous (using Async IO) and relies on Bleak for BLE connectivity. It implements the standard Heart Rate Service specification for BLE heart monitors. It also partly supports the Polar Measurement Data API and can stream ECG and accelerometer data from the Polar H10.

In this video, we go through the basic functionality of the driver including the two main workflows, that consist in using a callback function or a producer-consumer model supported by an asynchronous queue.

=== Contents ===
00:00 Installation
00:55 Connecting to the heart rate monitor
01:25 Reading the battery level
01:58 Heart rate packet format
02:39 Acquiring heart rate and RR intervals: callback workflow
03:33 Acquiring heart rate and RR intervals: producer-consumer workflow
05:14 Listing measurements available via the Polar Measurement Data API
05:40 Acquiring ECG data
06:56 Plotting ECG data
07:25 Acquiring Accelerometer data
08:31 Plotting Accelerometer data
08:48 Acquiring multiple measurements at the same time using queues
09:57 Acquiring multiple measurements at the same time using a callback

Voice-over synthesized with
https://github.com/coqui-ai/TTS