com.buglabs.bug.sysfs
Class BMIDeviceHelper

java.lang.Object
  com.buglabs.bug.sysfs.BMIDeviceHelper

public class BMIDeviceHelper
extends java.lang.Object

Entry-point into the sysfs API for BUG20. This API is a null-safe way of reading and writing to sysfs entries for BUG drivers that support them.

Constructor Summary

BMIDeviceHelper()

Method Summary

static java.util.List	getAttachedDevices()
static BMIDevice	getDevice(int slot)
static BMIDevice[]	getDevices()

Methods inherited from class java.lang.Object

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

Constructor Detail

BMIDeviceHelper

public BMIDeviceHelper()

Method Detail

getDevices

public static BMIDevice[] getDevices()

Returns:

The BMIDevices attached at the time of the call. If a given array element is null, no module is attached to that slot.

Throws:

java.io.IOException

getAttachedDevices

public static java.util.List getAttachedDevices()

Returns:

list of BMIDevices that are currently attached, or empty list if no modules are attached.

getDevice

public static BMIDevice getDevice(int slot)

Parameters:

slot -

Returns:

The BMIDevice that exists at the passed slot or null if no device attached.