Join Bear Cahill for an in-depth discussion in this video What you should know, part of iOS Core Bluetooth for Developers.
- [Instructor] To get the most out of this course, you should already be fairly comfortable with Swift 4.0 and Xcode in general. Having a familiarity with Bluetooth concepts would be helpful, but not necessary. A course you might want to check out before hand is Swift 4 Essential Training. In this course we'll use a Bluetooth LE device called a SensorTag from Texas Instruments. However, the concepts translate to other Bluetooth LE devices. You will need to execute your app on a physical device since the simulator doesn't use Bluetooth, and you'll need an Apple developer ID to do that.
I'll be using Xcode throughout the videos, and you shouldn't need any other tools.
Author
Bear Cahill
Released
4/5/2018- Bluetooth Low Energy (BLE) basics
- Core Bluetooth key classes
- Scanning for peripherals
- Discovering services and characteristics
- Writing to a characteristic
- Reconnecting to peripherals
- Apps as peripherals
Skill Level Intermediate
Duration
Views
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Introduction
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Welcome1m 10s
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Exercise files33s
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1. BLE Basics
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BLE overview1m 29s
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BLE communication workflow1m 18s
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SensorTag overview1m 38s
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2. Scanning, Connecting, and Discovering
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Bluetooth project setup4m 30s
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Scan for peripherals4m 54s
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Connect to peripheral3m 13s
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3. Writing to a Characteristic
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Adding additional features10m 43s
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4. An App as a Peripheral
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Central app on Mac4m 19s
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Peripheral iOS app7m 47s
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Creating a characteristic2m 42s
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Central read requests4m 6s
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Central write requests4m 21s
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Conclusion
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Next steps1m 7s
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Video: What you should know