完善资料让更多小伙伴认识你,还能领取20积分哦, 立即完善>
我使用了050盒,安装电容和晶振可以运行使用的晶振。
问题是,当我试图使用常见的USB接口与任何USB设备不列举工程实例,导致程序挂下去。 不知道我做错了,电脑甚至没有认识到一个新的USB组件被添加,所以我怀疑它的开发工具包或计划的东西。 谢谢 以上来自于百度翻译 以下为原文 I'm using the 050 kit, have installed capacitor and XTAL and can run using the XTAL. Problem is, when I try to use the comm USB interface with any of the USB example projects the device does not enumerate, causing the program to hang indefinitely. Any idea what I may be doing wrong, the computer does not even recognize that a new USB component has been added, so I suspect it's something with the dev kit or program. Thanks |
|
相关推荐
26个回答
|
|
该项目挂在GeDebug()上,它不向PC标识自己,因此没有驱动程序要求。
它并没有达到识别PC本身的目的。我假设您使用了与项目ISOTE相同的时钟设置。 以上来自于百度翻译 以下为原文 The project hangs on GetConfiguration(), it does not identify itself to the PC so there is no driver asked for. It does not get to the point of identifying itself to the PC. I assume you used the same clock setting as in the project I sent? |
|
|
|
您的代码会被困在GoTebug()中,因为没有有效的配置被分配给您的USB设备。因为你的设备根本不被PC识别,所以我怀疑板上的硬件和电缆。让我们消除一个可能的原因,你能尝试使用不同的USB电缆吗?
即使使用不同的电缆,问题仍然存在,您可能需要检查从PIN P15(6)和P15(7)到USB连接器的连接。 如果所有这些问题仍然存在,它可能与设备内部的上拉电阻有关。 是的,我使用了你的原始项目,所有的时钟都有相同的时钟配置。 以上来自于百度翻译 以下为原文 Your code gets stuck at GetConfiguration() because, no valid configuration has been assigned to your USB device. And since your device is not at all recognisd by PC, I suspect the hardware on the board and the cable. Lets eliminate one of the possible cause, could you try using a different USB cable ? Even if with a different cable the problem continues to exist, you might have to check the connections from Pin P15[6] and P15[7] to the USB connector. If all this fine and still the problem continues , it could be something to do with the pull up resistors internal to the device. Yes, I used your original project wihtout any chages, with the same clock configuration. |
|
|
|
尝试了2种不同的USB电缆在两台不同的机器上(一个运行VMware /OSX和一个运行纯Windows)。
同样的问题仍然存在,我能用两个电缆来编程设备,所以这些工作很好。 谢谢, 以上来自于百度翻译 以下为原文 Tried 2 different USB cables on two different machines (one running VMWare/OSX and one running pure windows). Same problem persists, I'm able to program the device with both cables, so presumabely those work fine. Thanks, |
|
|
|
如果设备连接到Windows 7机器,它将搜索一个驱动程序,如果没有找到驱动程序,操作系统不会通知你任何东西。如果你去了设备管理器,你会发现一个没有安装驱动程序的设备。我希望这不会发生在你的头上。我建议您同时提出CRM请求,以获得对这一点的优先支持。你可以在这里举个例子,
HTTP://www. CyPress?COM/MyActudio/?ID=25和技术支持=1和源=页眉 以上来自于百度翻译 以下为原文 If the device is connected to a Windows 7 machine, it will search for a driver and if driver is not found the OS wont notify that you anything. If you go to device manager, you will find a device with no driver installed. I hope this not happening at your end. I would suggest you to raise CRM request at the sametime to get priority support on this one. You can raise a case here, http://www.cypress.com/MyAccount/?id=25&techSupport=1&source=headers |
|
|
|
我提出了一个客户关系管理案例,谢谢。
Windows 7不识别USB产品。 以上来自于百度翻译 以下为原文 I raised a CRM case, thanks. The Windows 7 does not recognize the USB product. |
|
|
|
|
|
|
|
|
|
|
|
问题解决了吗?如果是的话,请告诉我怎么做。
对于CY8CKIT-1001+CY8CKIT-010,我遇到了类似的问题。 多谢 青山 以上来自于百度翻译 以下为原文 Has problem sorted out? If yes, please let me know how to do it I got similiar problem with CY8CKIT-001 + CY8CKIT-010. Many thanks Qingshan |
|
|
|
您尝试了一个示例项目(USPFS HID示例是有用的,因为它不需要任何东西,除了PC上的*.INF文件)吗?他们工作吗?
其中的一个缺陷是使电压正常。USPFS HID项目在代码中指定3.3V电源电压,因此您需要确保项目设置(打开UBFSFSHID.CYWDR文件,转到“系统”选项卡,打开“操作条件”)和板上的跳线匹配(或更改代码使用5伏特)。 以上来自于百度翻译 以下为原文 Did you try one of the example projects (the USBFS-HID example is useful, since it doesn't need anything except the *.inf-file on the PC)? Do they work? One of the pitfalls is to get the voltages right. The USBFS-HID project specifies, in the code, a 3.3V supply voltage, so you need to make sure that the project setting (open the USBFS_HID.cywdr file, go to the 'System' tab, open 'Operating Conditions') and the jumpers on the board match to that (or you change the code to use 5 volts). |
|
|
|
看来你在软件方面面临问题,用任何卸载程序卸载PSoC的PSoC创建者和驱动程序,然后重新安装并尝试任何项目。我想这会解决你的问题。
以上来自于百度翻译 以下为原文 it seems that you are facing issues on software side and and uninstall psoc creator and driver for PSoC with any uninstaller program and go for installation again and try any project.i think this will sort out your problem |
|
|
|
沙金
这个线程是一个一年的四分之一,看看最后的发布日期。如果那时我们不能帮助他,他可能会用SN7XXN回去。是的,时代正在改变…… 鲍勃 以上来自于百度翻译 以下为原文 @sachinbvp This thread is a quater of a year old, have a look at the last posting-dates. If we couldn't help him in those days, he would have probably gone back using SN74xxN. Yes, the times are a-changing... Bob |
|
|
|
哦,对不起,鲍勃,我没注意到日期。
谢谢否则我不知道日期。 以上来自于百度翻译 以下为原文 OH sorry bob i didnt notice the date Thanks otherwise ill not notice the date |
|
|
|
当XTAL用正常项目闪光时,套件是否正常运行,可能是LED闪烁项目?
以上来自于百度翻译 以下为原文 Does the kit operate normally with XTAL when you flash it with normal project, may be a LED blink project ? |
|
|
|
是的,这个工具箱很好用XTAL。
我可以用LCD,做一个LED闪光灯,基本上除了做USB以外的一切都可以列举出来。 谢谢 以上来自于百度翻译 以下为原文 Yes, the kit works fine with an XTAL. I can use the LCD, make a LED flash, basically do everything other than cause the USB to enumerate. Thanks |
|
|
|
请上传您的USB项目之一,让我们看看。我们将首先解决这个问题。首先可以看看固件和项目,看看是否一切都好。
以上来自于百度翻译 以下为原文 Please upload one of your USB projects for us to see. We will try to isolate the issue first. First could take a look at the firmware and project to see if everything is fine. |
|
|
|
一个常见的错误,我见过许多USB设计是,调用USPFSX启动()API之前,全球中断启用。如果这样做,您的芯片将被困在无限循环中等待设备枚举,但是中断未启用的事实不允许枚举完成。
以上来自于百度翻译 以下为原文 One common mistake I have seen with many USB designs is, calling the USBFS_Start() API before thr global interrupt is enabled. If that is done, your chip will be stuck in an infinite loop waiting for the device to enumerate but the fact that interrupts are not enabled does not let enumeration to complete. |
|
|
|
项目附加,本质上是UBSUUART演示。
在调用GET配置之前,我正在初始化GalbLa中断。 同样,不确定它是否重要,但我在VMware下运行在Mac上。 谢谢 以上来自于百度翻译 以下为原文 Project attached, essentially the USB_UART demo. I am initiallizing globla interrupts prior to calling GetConfiguration. Also, not sure if it matters, but I"m running this on a mac under VMWARE. Thanks |
|
|
|
|
|
|
|
我似乎无法附加文件。
有没有我可以发的电子邮件? 以上来自于百度翻译 以下为原文 I can't seem to be able to attach the file. Is there an email I can send it to? |
|
|
|
只有小组成员才能发言,加入小组>>
740个成员聚集在这个小组
加入小组1977 浏览 1 评论
1734 浏览 1 评论
3504 浏览 1 评论
请问可以直接使用来自FX2LP固件的端点向主机FIFO写入数据吗?
1665 浏览 6 评论
1445 浏览 1 评论
CY8C4025LQI在程序中调用函数,通过示波器观察SCL引脚波形,无法将pin0.4(SCL)下拉是什么原因导致?
212浏览 2评论
CYUSB3065焊接到USB3.0 TYPE-B口的焊接触点就无法使用是什么原因导致的?
116浏览 2评论
CX3连接Camera修改分辨率之后,播放器无法播出camera的画面怎么解决?
314浏览 2评论
266浏览 2评论
使用stm32+cyw43438 wifi驱动whd,WHD驱动固件加载失败的原因?
451浏览 2评论
小黑屋| 手机版| Archiver| 电子发烧友 ( 湘ICP备2023018690号 )
GMT+8, 2024-8-16 14:18 , Processed in 1.156392 second(s), Total 82, Slave 76 queries .
Powered by 电子发烧友网
© 2015 www.ws-dc.com
关注我们的微信
下载发烧友APP
电子发烧友观察
版权所有 © 湖南华秋数字科技有限公司
电子发烧友 (电路图) 湘公网安备 43011202000918 号 电信与信息服务业务经营许可证:合字B2-20210191 工商网监 湘ICP备2023018690号