STM32 USB VCP驱动安装

FAIRY · 发表于 2016-4-20 18:02:59

最近在做stm32f4的usb VCP，程序参考的http://www.openedv.com/forum.php ... light=STM32F4%2BVCP 主要是驱动安装费了老大的劲，安装的是最新的VCP_1.4驱动，安装完后连接电脑，能识别但是有黄色叹号，然后又在网上找的补丁，补丁安装完后电脑蓝了一次屏，之后就好了，电脑系统为win7--64位。具体步骤：

1。安装VCP1.4驱动，以下为安装步骤

   1- Uninstall previous versions (Start-> Settings-> Control Panel-> Add or remove programs)

   2- Run your "VCP_V1.4.0_Setup.exe"

   3- Go to Your installation directory - Example, C:\Program Files (x86)\STMicroelectronics\Software\Virtual comport driver

   4- Go to Your OS version directory ([Win7] or [Win8])
+ Then :
- Double click on dpinst_x86.exe if you are running a 32-bits OS version
- Double click on dpinst_amd64.exe if you are running a 64-bits OS version
+ Follow the instructions.
2。如果出现不能正确识别复制补丁，方法见压缩包。