Source: Hidkomponente Using read-write HID devices at a glanceHidkomponente is a third-party HID Control Library used in Delphi to detect and control HID devices connected to your computer. In general, more USB devices. The use of Hidkomponente is actually very simple, just because of the first use, encountered some problems. Its demo is very rich, very practical
HID Advanced Attack posture: How to Use PowerShell scripts to steal files
0 × 01 Introduction
After the mid-term exam, I had to steal the answer again. I found that the method of remote download and run exe is not very good and it is easy to report viruses. So I plan to use the ps script here.
0 × 02 about HID
HID is short for Human Interface Device. Its name
Kautilya prompts to select the appropriate menu, and then generate payload to Kautilya directory.
The generated payload needs to be compiled in the Arduino IED and then uploaded to Teensy.
Supported devices (Human Interface Devices)
In principal Kautilya should work with any HID capable of acting as a keyboard. Kautilya have been tested on teensy++2.0 and teensy 3.0 from pjrc.com. Updates about Kautilya can is found most of the Times at my blog http:
Hexdump/dev/hidraw0 can see the bare stream that the Usbhid device is transmitting.such as: Press the input key003ae60 0000 0096 8000 006b 0000 0000 0000 0000*003aea0 0000 0086 8000 0000 0000 0000 0000 0000*The previous estimate is the bitstream Head (003AE60), and press (0096), release (8000) and other information, the identification key valid information is (006B)006B is actually the index value, the following table will look for key values sent to Android, such as: 6b corresponding to 186driv
I have the following errors in DMESG in my two servers, what is the reason for consulting?
os :rhel4.4 服务器型号: hp dl380 g4 ,g5 shpchp: acpi_shpchprm:\_SB_.PCI0 evaluate _BBN fail=0x5 shpchp: acpi_shpchprm:get_device PCI ROOT HID fail=0x5 shpchp: acpi_shpchprm:\_SB_.PCI0 evaluate _BBN fail=0x5 shpchp: acpi_shpchprm:get_device PCI ROOT HID fail=0x5 shpchp: acpi_shpchprm:\_SB_.PCI0 evaluate _BBN fail=0x5 shpch
Today, I installed a USB flash drive on a new PC platform and found that I had never been able to access it. I think there is no problem in the previous PC platform. Why can't this problem be solved?
When I used USB analysis, I found that the problem occurred on usb_get_protocol. I used to handle usb_set_protocol, but usb_get_protocol didn't handle it. This is a good time!
Previously, during the USB hid enumeration period, the PC will ask the prot
Using LIBUSB can achieve universal USB communication, but the implementation is more complex, you can use HIDAPI to encapsulate a layer, through HIDAPI call Libusb.
The specific process is as follows:
1, compile Libusb
Download Address: https://sourceforge.net/projects/libusb/files/libusb-1.0/
When compiling, to add--disable-udev parameters, we do not use this Lib
For this machine use:
./configure--prefix=/opt/libusb1.0--disable-udev make make
install
If you cross-compile to arm Develop
device class definition for Human Interface Device (HID.
It is divided into two parts. 0x05 is a part, indicating the prefix and 0x01 is the data part.
0x05 is converted to binary, that is, 0000 01001. According to the definition of HID 5.3 generic item format, this byte is divided into three parts, bit0 ~ Bit1 indicates the length of the data following the prefix. Two values can represent up to 4 bytes of
WIN8 System open Device Manager appears umdf HID minidriver device unknown device How to deal with? after installing the WIN8 operating system, open the Setup Manager to check whether the driver is intact, open Device Manager but found an unknown device "Umdf HID minidriver Device" Using the Driver wizard, 360 drive master and other software detected after detection of abnormal drive, how to do? Umdf
Recently I am reading the spec of USB hid:
Http://www.usb.org/developers/devclass_docs/HID1_11.pdf
As you can see, when item isLocalWhen btag = 0000 correspondsUsage.
The meaning of this usage was not understood at first. I thought it was wrong. It should be written as a usage ID, and someone on the Internet also said that this usage is actually a usage ID.
After some research, I finally understood that the above understanding is wrong. This u
Stm32 comes with USB interface, it is very suitable for HID equipment, and it is also very convenient to avoid the drive development.After using STM32 with the correct report descriptor configuration, plug in the USB and the computer is correctly identified as follows (device and printer)Can be set by right-click, game controllerBy selecting PropertiesThen click PropertiesThis test test is a simple test, the command control position coordinates (absol
Above, configure the compile gadget HID module
Build G_hid.ko in Driver/usb/gadget directory after make modules
To execute the load command:
root@xxx:/mnt# insmod G_hid.ko
insmod:can ' t insert ' G_hid.ko ': No such deviceHint error.
In the TI Technology Forum to see the relevant technical reply:
The error message for you had before ' error inserting ' G_hid.ko ':-1 No such device. ' are due to incomplete hid
This article is an article by three netizens, but I haven't tried some things, so I listed their methods separately!First, answer your questions:1. Since my mouse can run under the virtual machine system, what should I do with this broken hid?The difference is that this is a real hid, which can be found in the Device Manager. And it is powered by a real hid drive
Source: USB That Thing 3-using port 2 as the transfer of custom HIDThe USB custom HID example uses port 1 as the communication, so now I use port 2 as the communication end, how to modify it? As shown below:First modify: USB_DESC.C in the const U8 CUSTOMHID_CONFIGDESCRIPTOR[CUSTOMHID_SIZ_CONFIG_DESC] This character array contents: The following red for the modified part, Not listed without modification:Usb_endpoint_descriptor_type,/*bDescriptorType:*/
I am in the transplant St official Usb-hid program is can run, but when I modify the maximum package babble detected error occurred, according to the operation of the network, modify the maximum buffer needs to modify 3 places, (1) usb_desc.c file customhid_ CONFIGDESCRIPTOR[CUSTOMHID_SIZ_CONFIG_DESC] Array, modifying the maximum packet size of the input and output of the endpoint 1, and (2) modifying the void Customhid_reset (void) function in the Us
Android4.0 hid insertion prompt
The specific principle is not mentioned here. I have not straightened out. Many articles on the Internet have clearly stated that I will directly focus on this.
Main File Modification
Frameworks/base/service/java/com/android/server/usb service. java
Frameworks/base/service/java/com/android/server/usb/UsbHostManager. java
Change the public USB Service (Context context) in USB service. java
public UsbService(Context
Failure phenomenon:
Umdf HID MiniDriver Device unknown device appears in Device Manager under Windows 8 system, as shown in figure:
Reason Analysis:
Umdf is the User-mode Driver framework (user-mode driver architecture, referred to as UMDF), UMDF provides plug-in (PNP), Power Manager, asynchronous output input functions, Umdf HID MiniDriver Device The whole meaning is the driver of a Plug and play
Test code for Linux usb hid Device: hiddevice
/****************************************************************** Author:DriverMonkey* Mail:bookworepeng@Hotmail.com* Phone:18575593141* QQ:196568501* Blog:http://blog.csdn.net/drivermonkey* Date:02/07/2015 *****************************************************************/#include
,//File attributesUINT hTemplateFile//handle to template file);Reading device files[DllImport ("Kernel32.dll", SetLastError = True)]private static extern bool ReadFile(INTPTR hfile,byte [] lpbuffer,UINT nNumberOfBytesToRead,Ref UINT Lpnumberofbytesread,IntPtr lpoverlapped);Release device[DllImport ("Hid.dll")]static public extern bool Hidd_freepreparseddata (ref INTPTR preparseddata);Turn off access to device handles, and when you end the process, add this to the insurance.[DllImport ("kernel32.
The content source of this page is from Internet, which doesn't represent Alibaba Cloud's opinion;
products and services mentioned on that page don't have any relationship with Alibaba Cloud. If the
content of the page makes you feel confusing, please write us an email, we will handle the problem
within 5 days after receiving your email.
If you find any instances of plagiarism from the community, please send an email to:
info-contact@alibabacloud.com
and provide relevant evidence. A staff member will contact you within 5 working days.