iOS SDK Device Scanning

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9月15日修改

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Device scanning -SearchDeviceViewController

1.1 Equipment Classification Definition - PPDevicePeripheralType

Note: You can scan the device by running the Demo program to obtain the PeripheralType of the device; the "initialization method" and "supported functions" of the device with different PeripheralTypes are different.​

How to distinguish which PeripheralType a device is

Scanning the device will return PPBluetoothAdvDeviceModel object, get the device classification through the PeripheralType property, and distinguish your own device according to the PeripheralType . The device classification and corresponding examples are as follows:​

Classification enumeration	Use the example class	Connection method	Device type	Type of protocol
PPDevicePeripheralTypePeripheralApple	DeviceAppleViewController	Connect	Body scale	2.x
PPDevicePeripheralTypePeripheralBanana	DeviceBananaViewController	Broadcast	Body scale	2.x
PPDevicePeripheralTypePeripheralCoconut	DeviceCoconutViewController	Connect	Body scale	3.x
PPDevicePeripheralTypePeripheralDurian	DeviceDurianViewController	Device-side computing connection	Body scale	2.x
PPDevicePeripheralTypePeripheralTorre	DeviceTorreViewController	Connect	Body scale	Torre
PPDevicePeripheralTypePeripheralIce	DeviceIceViewController	Connect	Body scale	4.x
PPDevicePeripheralTypePeripheralJambul	DeviceJambulViewController	Broadcast	Body scale	3.x
PPDevicePeripheralTypePeripheralEgg	DeviceEggViewController	Connect	Kitchen scale	2.x
PPDevicePeripheralTypePeripheralFish	DeviceFishViewController	Connect	Kitchen scale	3.x
PPDevicePeripheralTypePeripheralGrapes	DeviceGrapesViewController	Broadcast	Kitchen scale	2.x
PPDevicePeripheralTypePeripheralHamburger	DeviceHamburgerViewController	Broadcast	Kitchen scale	3.x

1.2 Scan the surrounding supported devices -SearchDeviceViewController

PPBluetoothConnectManager It is the core class for device scanning and connection, mainly realizing the following functions:​

•
Bluetooth status monitoring​

•
Scan the surrounding supported Bluetooth devices​

•
Connect the specified Bluetooth device​

•
Disconnect the specified device​

•
Stop scanning​

For specific usage, you can refer to the SearchDeviceViewController class in this Demo​

代码块

​
​
@interface PPBluetoothConnectManager : NSObject​
// Bluetooth status proxy​
@property (nonatomic, weak) id<PPBluetoothUpdateStateDelegate> updateStateDelegate;​
​
// Search for device agents​
@property (nonatomic, weak) id<PPBluetoothSurroundDeviceDelegate> surroundDeviceDelegate;​
​
// Connect device agent​
@property (nonatomic, weak) id<PPBluetoothConnectDelegate> connectDelegate;​
​
// Search for peripheral supported devices​
​
- (void)searchSurroundDevice;​
​
// Connect to the specified device​
​
- (void)connectPeripheral:(CBPeripheral *)peripheral withDevice:(PPBluetoothAdvDeviceModel *)device;​
​
// Stop searching for Bluetooth devices​
​
- (void)stopSearch;​
​
// Disconnect the specified Bluetooth device​
​
- (void)disconnect:(CBPeripheral *)peripheral;​
​
@end​

iOS SDK Device Scanning​

iOS SDK Device Scanning