使用哪一个软件测试
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Sheng
具体的测试方法请参考例程下的readme文件。
A sample Windows command-line application, usb_bulk_example, illustrating
how to connect to and communicate with the bulk device is also provided.
The application binary is installed as part of the ``Windows-side examples
for USB kits'' package (SW-USB-win) on the installation CD or via download
from http://www.ti.com/tivaware . Project files are included to allow
the examples to be built using Microsoft Visual Studio 2008. Source code
for this application can be found in directory
ti/TivaWare-for-C-Series/tools/usb_bulk_example.
到这里下载PC端的测试工具:
http://software-dl.ti.com/tiva-c/SW-TM4C/latest/index_FDS.html 在下面找到:
| SW-USB-win-2.1.0.12573.msi | TivaWare for C Series 32-bit Windows Examples | 2036K |
评估板运行bulk例程后,连接电脑后需要挂一下驱动。驱动在Tivaware的路径下:
TivaWare_C_Series-2.1.0.12573\windows_drivers
谢谢。
搜索路径指定到C:\ti\TivaWare_C_Series-2.1.0.12573\windows_drivers试试。
我在Win8上试过,没有问题的。
我是64位的WIN8.1啊,就是指定你说的那个路径,安装不成功。
特意在 http://www.ti.com.cn/tool/cn/sw-usb-windrivers 下载了驱动,还是不行。
问一下,安装这个驱动必须是下载了 usb_dev_bulk 的程序之后才能正确安装的吗? 如果TIVA里面是其它程序,我连接DEVICE端口会正常安装吗。
谢谢
先把usb_dev_bulk历程下载到板子上,然后插到PC上,就会发现新的USB设备,然后浏览安装驱动就行了。