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急求：TM4CGXL123 usb例程 找不到usb_bulk_example.exe 设备测试工具

wen cong
Prodigy 30 points


我是一名新手，最近运行了usb_dev_bulk例程，在c:\program files\Texas Instruments\stellaris\usb_example找不到usb_bulk_example.exe测试工具，根本就没有找到c盘下的文件，驱动没有问题，搜索电脑也没有usb_bulk_example.exe，是不是哪里出了问题

  • 0
    Guru 65885 points

    这个例程是有的，在这个位置D:\ti\TivaWare_C_Series-2.1.4.178\tools\usb_bulk_example，至于你说的那个.exe工具，我怀疑没有。

  • 0 回复 xyz549040622
    Prodigy 30 points

    例程能找到，这个例程需要.exe做上位机，测试整个程序是否正确，找不到，，，，也可能就没有

  • 0 回复 wen cong
    Guru 65885 points

    USB Bulk Example (usb_bulk_example)
    -----------------------------------

    This Windows command line application is written using C for Windows
    and should be built using Microsoft Visual Studio 2008. Project
    file usb_bulk_example.vcproj is provided to build the application.

    USB communication with the Tiva boards running the usb_dev_bulk sample
    application is performed using the LMUSBDLL interface which is a thin wrapper
    over the Microsoft WinUSB API. The relevant WinUSB subsystem files and the
    LMUSBDLL.dll are installed when you first connect the board to a Windows host
    via USB and install the drivers. Device drivers for the usb_dev_bulk device
    can be found in the windows_drivers subdirectory under
    "C:\TI\TivaWare for X Series", where "X" indicates the Tiva series for which
    the software was installed.

    The LMUSBDLL interface is provided purely to allow the sample applications
    to be compiled and run in the absence of the Windows Device Driver Kit
    (DDK). The WinUSB API header and library files are not included in the
    Windows SDK shipped with Visual Studio 2008 so any code which uses this
    interface requires access to the DDK to build. LMUSBDLL contains all
    the application code requiring WinUSB so applications may link to it
    without the need for the Windows DDK.

    看说明，上面我给出的目录下的例程，用VS2008编译下，就是一个命令行工具了。