1.07 anywheresoftware.b4a.objects.BleManager2 BleManager3 This library replaces the BLE library. It allows you to search for and connect to BLE devices. It is supported by Android 4.3+ (API 18). process StateChanged (State As Int) DeviceFound (Name As String, DeviceId As String, AdvertisingData As Map, RSSI As Double) Disconnected Connected (Services As List) DataAvailable (ServiceId As String, Characteristics As Map) WriteComplete (Characteristic As String, Status As Int) RssiAvailable (Success As Boolean, RSSI As Double) MtuChanged (Success As Boolean, MTU As Int) android.permission.BLUETOOTH android.permission.BLUETOOTH_ADMIN Connect Connects to a device with the given id. You can only connect to previously discovered devices. Note that the Disconnected event will be raised if the connection has failed. void DeviceId java.lang.String IsInitialized boolean Initialize Initializes the object. The StateChanged event will be raised after this method with the current BLE state. void ba anywheresoftware.b4a.BA EventName java.lang.String SetNotify Adds or removes a notification listener that monitor value changes. The DataAvailable event will be raised when the value of the characteristic changes. Returns True if successful. Service - The service id (as returned in the Connected event). Characteristic - The characteristic id. Notify - True to add a listener, false to remove it. boolean Service java.lang.String Characteristic java.lang.String Notify boolean GetCharacteristicProperties Returns a numeric value from which you can find the properties of the specified characteristic. int Service java.lang.String Characteristic java.lang.String ReadRemoteRssi Reads the RSSI value of a connected device. The RssiAvailable event will be raised when the value is available. void StopScan Stops scanning for new devices. void ConnectToAddress Connects to a device with a paired device with the given id. AutoConnect - disable/enable auto connect BtTransport - AUTO 0, BR_EDR 1, LE 2 void DeviceId java.lang.String AutoConnect boolean BtTransport int SetIndication Similar to SetNotify. Sets the descriptor value to 2 (indication) instead of 1 (notification). Returns True if successful. boolean Service java.lang.String Characteristic java.lang.String Notify boolean Disconnect void Scan2 Similar to Scan. If AllowDuplicates is true then the DeviceFound event will be raised whenever a packet is received. void ServiceUUIDs anywheresoftware.b4a.objects.collections.List AllowDuplicates boolean GetRecordsFromAdvertisingData Returns a List with all the records with the specified type. This is useful when there could be several records with the same type. Each item in the list is an array of bytes. anywheresoftware.b4a.objects.collections.List AdvertisingData anywheresoftware.b4a.objects.collections.Map Key int RequestMtu Requests to change the MTU size (packet size). The MtuChanged event will be raised. Should be called after a connection is established. Returns True if the request was sent successfully. Only available on Android 5+. Does nothing on older versions. boolean MTU int Scan Starts scanning for devices. The DeviceFound event will be raised when a device is found. ServiceUUIDs - A list (or array) with service uuids. Devices that don't advertise these uuids will not be discovered. Pass Null to discover all devices. void ServiceUUIDs anywheresoftware.b4a.objects.collections.List Connect3 Connects to a device with the given id. You can only connect to previously discovered devices. Note that the Disconnected event will be raised if the connection has failed. AutoConnect - disable/enable auto connect BtTransport - AUTO 0, BR_EDR 1, LE 2 void DeviceId java.lang.String AutoConnect boolean BtTransport int Connect2 Similar to Connect. Allows you to disable auto connection. void DeviceId java.lang.String AutoConnect boolean ReadData Asynchronously reads all characteristics from the given service. The DataAvailable will be raised when the data is available. void Service java.lang.String ReadData2 Asynchronously reads the value of the specified characteristic. The DataAvailable will be raised when the data of this characteristic is available. void Service java.lang.String Characteristic java.lang.String WriteData Writes the data to the specified characteristic. void Service java.lang.String Characteristic java.lang.String Data byte[] State int Returns the current Bluetooth adapter state. STATE_POWERED_OFF int STATE_UNSUPPORTED int STATE_POWERED_ON int 1.4