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====== Bluetooth GATT ====== | ====== Bluetooth GATT ====== | ||
- | The Generic Attributes (GATT) is the name of the interface used to connect to Bluetooth LE devices. The interface has one or more Bluetooth services, identified by unique ids, that contain Bluetooth Characteristics also identified by ids. | + | The Generic Attributes (GATT) is the name of the interface used to connect to Bluetooth LE devices. The interface has one or more Bluetooth Services, identified by unique ids, that contain Bluetooth Characteristics also identified by ids. |
A GATT client scans for devices that are [[advertising|advertising]], connects to a chosen server device, discovers the services, discovers characteristics and then reads from, writes to or sets up a connection to receive notifications from the characteristic. | A GATT client scans for devices that are [[advertising|advertising]], connects to a chosen server device, discovers the services, discovers characteristics and then reads from, writes to or sets up a connection to receive notifications from the characteristic. |
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