based on version 0.2
Main class of the API, this manages the connection to the Arduino, sending / receiving data and closing sockets.
Example of use:
Arduino_Bluetooth arduino;
//onCreate()
arduino = new ArduinoBluetooth();
//When click in a button
arduino.Begin("name of Bluetooth device");
//in a Thread dedicated to read data
if(arduino.Available()>0){
leitura = arduino.Read();
}
//When click in a button to send data
arduino.Write("Hello World");
//onDestroy()
arduino.CloseConnetion();
| Type | Name | Funcionality |
|---|---|---|
| DeviceState | getDeviceState() | Returns the current Device Android state |
| boolean | isDeviceConnected() | Returns true if there is an android device connected |
| String | getDeviceAddress() | Returns the Address of remote device. |
| int | Available() | Returns -1 if the socket bluetooth is not connected or is null. Returns 0 if the bluetooth socket is connected but it is not receiving data. Returns 1 if it is connected and receiving data. |
| ConnectionState | connection_state | Returns the atual state of connection |
| void | Begin(String name) | Begin a bluetooth connection with a device. |
| String | Read() | Returns the last received string |
| void | CheckBluetoothAdapter() | Sets the state of bluetooth adapter, ie, if it exists and is enabled. |
| boolean | CanConnectWith(String deviceName) | Returns true if there are any paired with the name "deviceName" device, false otherwise. |
| String | FindDevice(String deviceName) | Returns the device address with the name "deviceName" if it is paired with the handset android. Otherwise returns Null. |
| void | BindTextView(TextView tv) | For easy viewing of incoming data. This method need only be invoked once, passing reference to a TextView, this will change your xom String Ultia received each time text that is received new data. |
| void | Write(String data) | Sends a String to the remote device. |
| void | CloseConnection() | Closes the connection to the remote device. |
Soon