lejos.pc.comm
Class NXTCommFantom

java.lang.Object
  lejos.pc.comm.NXTCommUSB
      lejos.pc.comm.NXTCommFantom

All Implemented Interfaces:

lejos.internal.jni.JNIClass, NXTCommRequest, NXTComm

public class NXTCommFantom
extends NXTCommUSB
implements lejos.internal.jni.JNIClass

Implementation of NXTComm using the the LEGO Fantom API. Currently only supports USB access. The Fantom read function when using Bluetooth seems to be broken, it does not work if the amount of data available to be read does not match the amount of data requested. So for now we only support USB. Notes The Fantom read and write functions have a built in timeout period of 20 seconds. This module assumes that this timeout exists and uses it to timeout some requests. Should not be used directly - use NXTCommFactory to create an appropriate NXTComm object for your system and the protocol you are using.

Field Summary

Fields inherited from interface lejos.pc.comm.NXTComm

LCP, PACKET, RAW

Constructor Summary

NXTCommFantom()

Method Summary

boolean

initialize(lejos.internal.jni.JNILoader jnil) Return false, if the

Methods inherited from class lejos.pc.comm.NXTCommUSB

available, close, finalize, getInputStream, getOutputStream, open, open, read, search, sendRequest, write

Methods inherited from class java.lang.Object

clone, equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

NXTCommFantom

public NXTCommFantom()

Method Detail

initialize

public boolean initialize(lejos.internal.jni.JNILoader jnil)
                   throws lejos.internal.jni.JNIException

Description copied from interface: lejos.internal.jni.JNIClass

Return false, if the

Specified by:

initialize in interface lejos.internal.jni.JNIClass

Parameters:

jnil - instance of JNILoader

Returns:

false, if the class is not suitable for this platform

Throws:

lejos.internal.jni.JNIException - if something went wrong loading the JNI library