-
关于USB便携多道系统，PC端客户软件。调用硬件前，须安装好设备驱动程序，使Windows找到USB便携多道设备，否则可以使用其中的软件模拟功能。...
关于USB便携多道系统，PC端客户软件。调用硬件前，须安装好设备驱动程序，使Windows找到USB便携多道设备，否则可以使用其中的软件模拟功能。-on USB portable multi-channel system, the client PC software. Call hardware, it should install a device driver, Windows find USB portable multi-channel equipment, which can use the software simulation function.
- 2022-02-15 00:59:55下载
- 积分：1
-
很棒的usb开发图书
很棒的usb开发图书-terrific usb development books
- 2022-04-25 05:38:09下载
- 积分：1
-
PDIUSBD12 driver source
PDIUSBD12驱动程序源
- 2022-02-13 16:19:20下载
- 积分：1
-
usb温度控制器DRIVER
usb温度控制器DRIVER-usb temperature controller DRIVER
- 2022-06-02 04:17:37下载
- 积分：1
-
USB设备
USB设备端固件程序,枚举部分是全部程序的基础和重心,只有主机对设备枚举成功后,主机才能和设备进行正常的通信
USB的枚举过程分为4个状态.
1.接入态
v主机检测到USB设备插上,击活端口,并发送复位命令(保持10ms)
2.默认态
v主机使用默认地址读取设备描述符 (GET_DESCRIPTOR)
v主机分配给设备一个总在线的唯一地址 (SET_ADDRESS)
3.地址态
v主机从新的地址获取设备描述符(GET_DESCRIPTOR)
v主机获取所有设备的配置描述符(GET_DESCRIPTOR)
4.配置态
v主机设置描述符(设备,配置) (SET_CONFIGURATION)
v主机读取配置状态(可选) (GET_CONFIGURATION)
v主机读取接口状态(可选) (GET_INTERFACE)
-USB device-side firmware, enumerate all part of the foundation and focus of the procedure, only the host of equipment after the successful enumeration, the host and equipment in order to engage in normal communication USB enumeration process is divided into four status. 1. Access state v host detected USB devices plug in, hit live ports, and send the reset command (to maintain 10ms) 2. default state v Use the default address of the host to read device descriptor (GET_DESCRIPTOR) v host assigned to the equipment of a total online only Address (SET_ADDRESS) 3. A
- 2022-01-21 17:52:38下载
- 积分：1
-
USB接口芯片CY7C68013上位机通信程序，
usb芯片cy7c68013通信上位机程序，-usb chip cy7c68013 PC communications procedures,
- 2022-03-24 14:17:46下载
- 积分：1
-
usb interface controller can immediately read the current external environment t...
usb接口控制器可以实时读取外界环境的当前温度，且当温度超过某一阈值或低于某一阈值时发出报警-usb interface controller can immediately read the current external environment temperature, and when the temperature exceeds a certain threshold value or below a certain threshold value warning issued
- 2022-05-08 07:56:11下载
- 积分：1
-
200 yuan bought D12 development information, including PC drives and application...
200元买来的D12开发资料,包括上位机驱动和应用程序，电路图，固件。-200 yuan bought D12 development information, including PC drives and applications, schematics, firmware.
- 2022-05-24 05:03:53下载
- 积分：1
-
关于USBVIEW驱动设计。
关于usbview的驱动程序设计。-on usbview driver design.
- 2022-04-16 17:35:24下载
- 积分：1
-
VC prepared by a USB common procedures
VC编写的一个USB通用程序-VC prepared by a USB common procedures
- 2022-04-30 19:56:53下载
- 积分：1
