Location:
Search - d12
Search list
Description: 本人初学USB，使用的开发套件为周立功的"USB D12 SMART套件",参考书为《PDIUSBD12 USB固件编程与开发应用》。在学习过程中，发觉周立功提供的EasyD12.dll存在不少问题：如稳定性差，易出错，最可恶的是出错时会弹出那些提示窗口。于是，我萌发了自己编写一个DLL的念头。我在今年4月份开始着手做这项工作，断断续做了近2星期，都是利用晩上的时间做的，现在终于可以发布了。 相比周立功的EasyD12.dll，本人的MyD12.dll运行更加稳定、读写速度更快，出错时也不会弹出那可恶的提示窗口,并且与EasyD12完全兼容（也就是使用方法相同）。 MyD12是用VC6开发的。开发过程中，参考了《PDIUSBD12 USB固件编程与开发应用》、《USB 2.0 硬件设计》、Philips的"D12Test"例子，当然还有DDK和MSDN。我是使用自己用Delphi编写的程序来调试MyD12.dll的。 另外还有一点要说的是，周立功的"ExpertPRO通用编程器"的安装目录下也是有一个EasyD12.dll，当然这个EasyD12.dll跟"USB D12 SMART套件"提供的EasyD12.dll有所不同，前者比后者稳定得多。由于周立功没有公开自己用的EasyD12.dll的导出函数的参数表，所以我们无法调用。 呵呵，大家如果对MyD12.dll有什么意见或建议，请EMAIL联系:QWIN@21CN.COM.
Platform: |
Size: 17173 |
Author: lele182 |
Hits:
Description: PHILIPS 的 D12 固件开发说明和例子-PHILIPS the D12 firmware development descriptions and examples
Platform: |
Size: 844800 |
Author: 王蔚 |
Hits:
Description: keil编译,philip d12。-compiled with keil compiler,and using d12 of philip
Platform: |
Size: 137216 |
Author: |
Hits:
Description: USB 1.1 pilipls D12 fireware+software+sch
Platform: |
Size: 1426432 |
Author: 曹雄 |
Hits:
Description: USB D12驱动源程序-USB drives source D12
Platform: |
Size: 192512 |
Author: 刘楠 |
Hits:
Description: 飞利浦D12的AT89C52固件-Philips D12 firmware of the AT89C52
Platform: |
Size: 204800 |
Author: Michael |
Hits:
Description: 飞利浦D12的区动安装及应用程序-Philips D12 District dynamic installation and application procedures
Platform: |
Size: 41984 |
Author: Michael |
Hits:
Description: 飞利普d12芯片的测试源码-Philips D12 chip test FOSS
Platform: |
Size: 139264 |
Author: 刘楠 |
Hits:
Description: usb固件编程—函数应用-usb firmware programming-function application
Platform: |
Size: 4096 |
Author: 裴彦纯 |
Hits:
Description: USB d12 驱动-USB Drive
Platform: |
Size: 113664 |
Author: 周天 |
Hits:
Description: USB(D12)测试程序源程序-USB (D12) test procedure source
Platform: |
Size: 140288 |
Author: 陈 |
Hits:
Description: D12动态链接库调用-D12 called dynamic link library
Platform: |
Size: 3473408 |
Author: 陈 |
Hits:
Description: philip PDIUSBD12 动态连接库，共应用程序调用，可以轻松实现USB通信-dynamic link library, called a total applications can be easily USB Communication
Platform: |
Size: 17408 |
Author: 柯 三 |
Hits:
Description: USB D12程序-USB D12 procedures
Platform: |
Size: 552960 |
Author: luyinju2003 |
Hits:
Description: D12的驱动程序-D12 driver
Platform: |
Size: 527360 |
Author: lizsk |
Hits:
Description: 这是应用在Philips的D12上的源代码。很有用的哦。-These source code applies in D12 of Philips,it s very valuable.
Platform: |
Size: 53248 |
Author: 罗定云 |
Hits:
Description: C－51开发D12固件编程指南，里面有关于协议描述符的流程以及固件的源码。-C-51 development D12 firmware programming guide, which has described the agreement on the process and address the source firmware.
Platform: |
Size: 571392 |
Author: 前程 |
Hits:
Description: d12的测试程序 PDIUSBD12 是一款性价比很高的USB 器件它通常用作微控制器系统中实现与微控制器进行通信的 高速通用并行接口它还支持本地的DMA 传输 这种实现USB 接口的标准组件使得设计者可以在各种不同类型微控制器中选择出最合适的微控制器 这种灵活性减小了开发的时间风险以及费用通过使用已有的结构和减少固件上的投资从而用最快捷 的方法实现最经济的USB 外设的解决方案-Test procedure of d12 PDIUSBD12 one cost performance high USB device it use as little controller system realize with little controller carrying on high speed of communication usually very In common use to run side by side interface it support local DMA transmit this kind realize standard package , USB of interface enable the designer to choose among various kinds of different kinds of little controllers also Offer the most suitable little controller The flexibility reduce time risk and expenses that develop through use existing structure and investment , reduction of firmware to spend swiftest Method last solution of USB peripheral hardware
Platform: |
Size: 139264 |
Author: 王海 |
Hits:
Description: 周立功D12开发板中带的WINDOWS XP驱动程序，在编译后会出现USB设备不能正常工作. 以下是修改的代码,修改后可以正常工作. 在d12.c和Ioctl.c中, 将+256去掉,这个会引去枚举设备时,设备描述符的长度不对,修改后: siz = sizeof(USB_CONFIGURATION_DESCRIPTOR) 在d12.c中的D12_SelectInterface函数中, 设备查询完接口后有一段代码,也会引起驱动返回不对,需要屏蔽下面的代码 // Retrieve the selected Configuration and Interface 修改上面两处后,USB可以正常使用了. -weeks D12 development board, who were brought to the Windows XP drivers, the compiler will happen after the USB device not working properly. Following is the revised code, revised after normal work. In d12.c and Ioctl.c, 256 will be removed, this will generate to Enumerate equipment located descriptors up the length wrong, the revised : not = sizeof (USB_CONFIGURATION_DESCRIPTOR) in the D12_SelectInterface d12.c function, equipment End interface for a period after the code can also lead to wrong drivers need to shield the following code// Retrieve the selected Configuration Interface and the above two changes, USB can use the normal.
Platform: |
Size: 25600 |
Author: haha |
Hits:
Description: 这是philips的usb d12的驱动测试程序，本版本部分资源已汉化，并解决英文版不能编译问题-This is the Philips USB D12 driver testing procedures, this version has some of the resources the Manchus, and the English version can solve the problem compiler
Platform: |
Size: 53248 |
Author: cguo |
Hits:
«
1
2
34
5
6
7
8
9
10
...
29
»