af40b52734
git-svn-id: https://svn.code.sf.net/p/libusbjava/code/trunk@220 94ad28fe-ef68-46b1-9651-e7ae4fcf1c4c
52 lines
1.6 KiB
Java
52 lines
1.6 KiB
Java
/*
|
|
* Java libusb wrapper
|
|
* Copyright (c) 2005-2006 Andreas Schläpfer <libusb@drip.ch>
|
|
*
|
|
* This library is covered by the LGPL, read LGPL.txt for details.
|
|
*/
|
|
package ch.ntb.usb;
|
|
|
|
public class Utils {
|
|
|
|
public static void logBus(Usb_Bus bus) {
|
|
Usb_Bus usb_Bus = bus;
|
|
while (usb_Bus != null) {
|
|
System.out.println(usb_Bus.toString());
|
|
Usb_Device dev = usb_Bus.getDevices();
|
|
while (dev != null) {
|
|
System.out.println("\t" + dev.toString());
|
|
// Usb_Device_Descriptor
|
|
Usb_Device_Descriptor defDesc = dev.getDescriptor();
|
|
System.out.println("\t\t" + defDesc.toString());
|
|
// Usb_Config_Descriptor
|
|
Usb_Config_Descriptor[] confDesc = dev.getConfig();
|
|
for (int i = 0; i < confDesc.length; i++) {
|
|
System.out.println("\t\t" + confDesc[i].toString());
|
|
Usb_Interface[] int_ = confDesc[i].getInterface();
|
|
if (int_ != null) {
|
|
for (int j = 0; j < int_.length; j++) {
|
|
System.out.println("\t\t\t" + int_[j].toString());
|
|
Usb_Interface_Descriptor[] intDesc = int_[j].getAltsetting();
|
|
if (intDesc != null) {
|
|
for (int k = 0; k < intDesc.length; k++) {
|
|
System.out.println("\t\t\t\t"
|
|
+ intDesc[k].toString());
|
|
Usb_Endpoint_Descriptor[] epDesc = intDesc[k].getEndpoint();
|
|
if (epDesc != null) {
|
|
for (int e = 0; e < epDesc.length; e++) {
|
|
System.out.println("\t\t\t\t\t"
|
|
+ epDesc[e].toString());
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
dev = dev.getNext();
|
|
}
|
|
usb_Bus = usb_Bus.getNext();
|
|
}
|
|
}
|
|
}
|