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Bluetooth (2.0 SPP, 4.0 LE)
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Bluetooth 4.0 (Smart, Low-Energy) modules are supported on both iOS and Android.
Bluetooth 2.0 (Classic, Serial Port Profile) modules are supported only on Android.
Getting started
- 1.When adding new hardware project, select Bluetooth or BLE connection method
- 2.Add "BLE" (for BTLE) or "Bluetooth" (for SPP) widget
- 3.In widget settings, click Connect button. It should say "connected"
- 4.Run your project
Limitations
- Home-screen widgets are not usable for Bluetooth projects
- Some widgets are not working with Bluetooth: RTC (will be enabled later), History Graph, Bridge, Eventor, WebHook, Twitter, Notification, Email
Troubleshooting
If "BLE" or "Bluetooth" widgets are not shown, it means your smartphone doesn't support it (be sure to enable Bluetooth and Location Services).
If it doesn't get connected:
- Restart your phone and retry
- Try using original examples of your hardware/library providers - maybe the problem is in hardware/wiring
Last modified 9mo ago
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