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Description: 这是关于USB至COM接口的资料，具有一定的价值。-This packet describe the interface about usb to com. It is valuble to you.
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Size: 780751 |
Author: 宋柏君 |
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Description: Keil MDK 工程版本,通过 STM32 的 USB 端口在 PC 上虚拟一个 COM 口，当虚拟成功后，可通过串口调试软件发送控制命令，同时输出调试信息.内附源程序.
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Size: 931074 |
Author: xyz543 |
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Description: This driver implements a COM port interface for USB Point-of-Sale devices
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Size: 64512 |
Author: 温多明 |
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Description: 获取当前机器的COM口的数量，包括usb转换的串口-access to the current machinery of the number of COM ports, including USB Serial Conversion
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Size: 33792 |
Author: 符史雄 |
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Description:
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Size: 780288 |
Author: 宋柏君 |
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Description: delphi 的 usb 接口程序。（lwf8888@163.com）-the USB interface. (Lwf8888@163.com)
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Size: 4096 |
Author: |
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Description: usb-com for sms 自己开发的类
可以借鉴下-usb-com frantically for their development under the category of reference
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Size: 154624 |
Author: roib |
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Description: USB和串口（rs232）的转换及其驱动-USB and serial port (RS232) and the conversion drive
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Size: 818176 |
Author: 独孤一笑 |
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Description: IrDA usb MI620 driver-IrDA usb driver MI620
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Size: 9216 |
Author: Cherry |
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Description: 常见的接口：1、并行接口（每一次传送一个字或字节的全部代码）INTEL 8255，MC6820，Z80＿PIO，传送的距离比较近。
2、串行接口：数据和控制信息是一位一位串行地传送下去，距离比较远，通常COM1使用是9针D形连接器，COM2使用是老式的DB25针连接器，
3、磁盘接口
（1）IDE接口，集成驱动器电子部件，不支持DMA数据传送，只使用标准的PCI/O端口指令来传送所有的命令，状态等
（2）EIDE接口，
4、SCSI接口。具有多任务接口，具有总线仲裁功能。按同步或异步方式传输数据，可分单端和差分传送方式，是智能化设备。
5、USB接口。
-common interface : 1. Parallel Interface (each carrier or a byte characters of all code) INTEL 8255, MC6820, Z80_PIO, transmission distance closer. 2, Serial Interface : data and control information is a one on serial transmission distance is far, usually COM1 use of 9-pin D-connector, COM2 use of old needles DB25 connector, 3, Disk Interface (1) IDE interface, integrated actuator electronic components, not to support DMA data transfer, to use only standard PCI/O ports directive to transmit all the orders, status, etc. (2) EIDE interfaces, 4, SCSI interface. Multi-task interface with bus arbitration function. By synchronous or asynchronous transmission of data can be divided into single-ended and differential transmission, intelligent equipment. 5, USB interface.
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Size: 27648 |
Author: 王军 |
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Description: 将USB转换成串口232的资料,内带2个驱动-USB serial 232 into the information within two belt-driven
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Size: 781312 |
Author: yy |
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Description: 由串口资源实现USB驱动的解决方案，包含原码和开发文档及流程图。每个函数都经过验证-resources from the USB serial-driven solutions include the original code and the development of flow charts and documentation. Each function tested
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Size: 25600 |
Author: nj_zbl |
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Description: USB转串口驱动！！
很好用的！ -usb to sier!
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Size: 1629184 |
Author: 龙建一 |
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Description: Please run InstallDriver.exe first, then plug in USB.
InstallDriver.exe will install these drivers for Windows 98SE/ME/2000/XP/Vista:
Windows 98/ME/2000/XP/Vista: MTK62XX USB Com Port Driver
Windows 98: Mass Storage Driver
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Size: 126976 |
Author: karr |
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Description: USB-COM驱动-USB-COM driver. . . . . . . . . . . . . .
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Size: 3262464 |
Author: 王子 |
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Description: Can USB transfer to COM Port。
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Size: 98304 |
Author: yang |
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Description: 这是一个USB转COM（串口）的驱动程序，经本人使用效果很好现在上传与大家分享。-This is a USB turn COM (serial) driver, by using the effect is very good now, upload to share with everyone.
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Size: 2651136 |
Author: 韦正丛 |
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Description: usb转串口，找了很久才找到，现在别的地方很难下到，要不用不了，我这个可以用 HL340D 的-usb to serial port, looking for a long time to find, now down to somewhere else is difficult, or impossible, I can HL340D of this
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Size: 64512 |
Author: 小米 |
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Description: Parent class for USB/COM ports interface
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Size: 2048 |
Author: ppetr
|
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Description: stm32 USB虚拟串口代码 实现串口和usb的转换(stm32 usb com convert)
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Size: 402432 |
Author: liujingsen |
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