IoT & Hardware
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You're reading from  IoT Projects with Bluetooth Low Energy

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Published inAug 2017
PublisherPackt
ISBN-139781788399449
Edition1st Edition
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Madhur Bhargava
Madhur Bhargava
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Madhur Bhargava

Madhur Bhargava is specialized in Wireless and Mobile Computing from CDAC ACTS Pune, India. He started his career at Electronic Arts as a software engineer working on mobile games. He later addressed problems in personalized healthcare, leveraging the power of mobile and voice computing. He is proficient in various mobile/embedded technologies and strives to be a software generalist. He believes that good software is a result of talented individuals working together as a communicative team in an Agile manner. He likes to spend time with his family, read, and watch movies.
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Services and Characteristics

We have already covered services and characteristics in extensive detail in the first chapter; however, we will still do a quick refresher here, just in case. We will go bottom up this time starting with characteristics first.

Characteristics are the lowest and the most important echelon of the Bluetooth Low Energy technology. Encapsulated by a related service, these are the actual state variables, each of which stores a single piece of relevant measurement and information data. It is worthwhile reading about the Heart Rate Measurement characteristic, which we will be covering extensively in this chapter.

Note

To read about the Heart Rate Measurement characteristic, visit https://www.bluetooth.com/specifications/gatt/viewer?attributeXmlFile=org.bluetooth.characteristic.heart_rate_measurement.xml.

Characteristics have a UUID, which can be 16-bit or 128-bit based on whether a characteristic has a standard or custom definition. A manufacturer is free to define custom...

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IoT Projects with Bluetooth Low Energy
Published in: Aug 2017Publisher: PacktISBN-13: 9781788399449
© 2017 Packt Publishing Limited All Rights Reserved

Author (1)

author image
Madhur Bhargava

Madhur Bhargava is specialized in Wireless and Mobile Computing from CDAC ACTS Pune, India. He started his career at Electronic Arts as a software engineer working on mobile games. He later addressed problems in personalized healthcare, leveraging the power of mobile and voice computing. He is proficient in various mobile/embedded technologies and strives to be a software generalist. He believes that good software is a result of talented individuals working together as a communicative team in an Agile manner. He likes to spend time with his family, read, and watch movies.
Read more about Madhur Bhargava

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