lejos.hardware.Bluetooth Maven / Gradle / Ivy

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leJOS (pronounced like the Spanish word "lejos" for "far") is a tiny Java Virtual Machine. In 2013 it was ported to the LEGO EV3 brick.

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package lejos.hardware;

import lejos.remote.nxt.BTConnector;
import lejos.remote.nxt.NXTCommConnector;

public class Bluetooth {
	public static NXTCommConnector getNXTCommConnector() {
		return new BTConnector();
	}
	
	public static LocalBTDevice getLocalDevice() {
		return new LocalBTDevice();
	}
	
	// Utility methods
	

	/**
	 * Return a Bluetooth binary address given a String version of the address
	 * @param address String address
	 * @return Binary address
	 */
    public static byte[] getAddress(String address) {
        byte[] bdaddr = new byte[6];
        
        for(int i=0;i=0;j--) {
            String hex = Integer.toHexString(address[j] & 0xFF).toUpperCase();
            if (hex.length() == 1) sb.append('0');
            sb.append(hex);
            if (j>0) sb.append(':');
        }
        return sb.toString();
    }


}