Because the USB driver in Linux is already very complete,You only need to follow the following configuration. After the configuration, recompile the kernel and install it on the Development Board.
1. Modify make menuconfig
System type -->
Input core support -->
SCSI device support --->
[*] Legacy/proc/SCSI/support
* ** SCSI support type (disk, tape, CD-ROM
With the increasing of USB devices, development of USB driver is becoming more and more important in embedded development. Windows CE's support for USB 2.0 is a huge boost to this wave of new technologies. The author of this article analyzes his own use-driven development ex
Today solves a keyboard conflict problem, suddenly think of a oneself think for a long time has not done experiment, a Windows computer, simultaneously access 2 USB mouse and 2 USB keyboard, the result how.In person, a Windows com
certificate stored in the USB key, to eliminate the risk of misappropriation of certificates; can help signed code in Windows SmartScreen quickly builds its reputation and reduces the system's user trust warning messages.GlobalSign EV Code Signing certificate featuresSupports Windows kernel code. SYS,. cat,. exe,. dll,. cab,. ocx (ActiveX) files such as digital
Many developers who write Windows Device driver are basically using Windows DDK for development. However, now many people have started to use some auxiliary tools. The author began to contact with Riverstudio last year, found that it is really a good development tool, not only write code when the idea is clear, and the combination of DDK is very good.
Of course,
Author: Dong Yuxin, Zhang Donglai Source: Micro-Computer Information1. Introduction
Hardware driver development is the foundation of embedded development. With the popularization of USB devices, the development of USB device drivers has become increasingly important in embedded development.
To support different types of platform peripherals that can be connected
; lpistransfercomplete) (m_hinterrupttransfer ))
{
If (! Handleinterrupt ())
Break;
}
Else
{
Retailmsg (1, (text ("! Usbmouse: event signalled, but transfer not complete/R/N ")));
// The only time this shoshould happen is if we get an error on the transfer
Assert (m_fclosing | (m_hinterrupttransfer = NULL ));
Break;
}
}
}
Retailmsg (1, (text ("usbmouse: worker thread exiting/R/N ")));
Return (0 );
}
See no, in fact, the USB
the functions of these commands to locate the problem during debugging.Iocontrol commands and device commands must be separated here. iocontrol commands are the commands for interaction between applications and drivers. The generation of iocontrol commands has no direct relationship with devices, you can set it as long as it does not conflict with the driver's standard command. The device command is used in the token stage, that is, the setup package. The device command is defined by the hardwa
Windows 7 installation media does not support various USB 3.0 controllers. Therefore, Windows 7 may not be installed properly when you install Windows 7 on the chipset behind Intel Haswell (I .e: when you use a USB flash drive for installation, you are prompted to load the
..
The solution is to go to settings and set "Force https ://... Sources to be fetched using http ://..." Check and update.
In available packages, you can see the packages that can be installed. Select 8 according to your needs. First install a USB driver so that your phone can connect to your computer. SelectUSB driver package, None of the above (on
I believe that many people are the same as me. Dream of having a USB stick version of your operating system with you in your pocket. Wherever you go, you can run your own configured operating system whenever you have a computer. This blog post is a step-by-step tutorial on how to load and run Windows 10 from a USB driv
I believe that many people are the same as me. Dream of having a USB stick version of your operating system with you in your pocket. Wherever you go, you can run your own configured operating system whenever you have a computer. This blog post is a step-by-step tutorial on how to load and run Windows 10 from a USB driv
Use a USB flash drive in Windows 10 to install Ubuntu dual system and ubuntu Dual System
Problem description: Install Ubuntu in Windows 10.
Tools used: Windows 10, Ubuntu16.04 LTS insta
When a tablet device is installed on the WIN10 system, the "Touch Keyboard" icon is displayed by default in the taskbar, and the Touch keyboard is available on the icon. For devices that do not have a touch screen, the default does not appear. The following actions are required:
Win 10 Touch Keyboard Opening method
Microsoft released the Windows 7 USB DVD Download tool in 2012 and is a USB flash drive version of the Windows 7 Deployment tool, also applicable to Windows 10 deployments, especially for individual users. Enterprise batch deploym
This tool is USB1.1, relatively old, a start to do little white mouse do not know to buy USB1.1, so I do not recommend to buy this, there are other models, support USB2.0 and USB3.0, but the price is relatively expensive, this is only about 30 yuan.Key Force special Use PL2303 chip, compatibility is very good, widnows 7+, Linux, Mac 10.9+ can support.Comparison is the driver download, official web download driver
(File)) return-1; Process.Start (file); return Setundock (); I do not know what the Setundock () is, so the direct comment returns 1 return 1; } catch (Exception) {return 255; }}//Hidden on-screen keyboard public static void Hideinputpanel () {IntPtr Touchhwnd = new IntPtr (0); Touchhwnd = FindWindow ("Iptip_main_window", null); if (Touchhwnd = = IntPtr.Zero) return; PostMessage (Touchhwnd, Wm_syscommand, sc_close,
Source: qiuyi21.cnblogs.com1 , download the latest official version of the driverOn Broadcom official website http://www.broadcom.com/support/ethernet_nic/downloaddrivers.php Download the latest official version of the driver for your network card, do not download the beta version.2 , delete the system's own driver cacheAt the same time press the WIN + x appear management menu, then press g Key to open Comp
In Windows 10, use Pycharm2016 to install the Mysql Driver Based on Anaconda3 Python3.6,
This article records: Install the Python for Mysql Driver Based on Anaconda3 Python3.6 in PyCharm2016.3.3. I tried to install Mysql-Connector successfully, but failed to connect to the database with a drive bug. I tried to install
Windows File System filter driver development tutorial
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10 send an IRP Read Request by yourself
This document is explained in detail, but I think the exampleCodeThis document is a little too simp
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