CYUSBS236 枚举失败

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Anli_4471876
Level 1
Level 1
First question asked First reply posted

按照用户手册,安装CYUSBS236DVKSetup.exe后,CYUSBS236应该被识别为:USB-Serial(Dual Channel) Vendor MFG。

但是在我的Win10系统里面,CYUSBS236 只能被识别为:USB-Serial Composite Device。而且不能用Cypress USB-Serial Configuration Utility配置。

请问是哪有问题,应该如何解决,谢谢。

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1 解答
YatheeshD_36
Moderator
Moderator
Moderator
750 replies posted 500 replies posted 250 solutions authored

Hello,

Looks like the manufacturing interface is not enabled in the device.

Please follow the below instructions to enable the manufacturing interface.

1) Connect the device to the pc and note down the com port numbers which it is bound to.

2) open command prompt.

3) Navigate to USB-Serial SDK installation directory -> bin

4) execute the command: cyrecovercdcdevice.exe #com number.

Refer to the attached screenshot 1.

5) open USB-Serial Configuration Utility. You can find the MFG interface.

6) connect and enable manufacturing interface and program the device. Refer to the attached screenshot 2.

7) Reset the board. You will be able to find the device in the configuration utility.

1.

pastedImage_0.png

2.

pastedImage_1.png

Best Regards,

Yatheesh

在原帖中查看解决方案

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1 回复
YatheeshD_36
Moderator
Moderator
Moderator
750 replies posted 500 replies posted 250 solutions authored

Hello,

Looks like the manufacturing interface is not enabled in the device.

Please follow the below instructions to enable the manufacturing interface.

1) Connect the device to the pc and note down the com port numbers which it is bound to.

2) open command prompt.

3) Navigate to USB-Serial SDK installation directory -> bin

4) execute the command: cyrecovercdcdevice.exe #com number.

Refer to the attached screenshot 1.

5) open USB-Serial Configuration Utility. You can find the MFG interface.

6) connect and enable manufacturing interface and program the device. Refer to the attached screenshot 2.

7) Reset the board. You will be able to find the device in the configuration utility.

1.

pastedImage_0.png

2.

pastedImage_1.png

Best Regards,

Yatheesh

0 点赞