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Hi all!
I'm using a CY8CKIT-059 since few days with an USBUART block working without problems (show in PC terminal data from mcu).
But yesterday, I connected the USB cable and Windows 10 show me a driver error (device descriptor failure).
I programmed the same C8KIT with an USBUART example and it worked fine again...
But after, with my code again, doens't.
I'm using the default configuration of the USBUART block.
I don't know why it broked.
I unistalled and re-installed PSoC Creator 4.2.
I select the driver from the folder of my project.
But doens't works.
Solved! Go to Solution.
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The problem was in the main.
There was a funtion call writing in the usb uart before be correctly configured.
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Hello EmGa_3347101
You can try using the Microsoft Certified USBUART driver.
It can be obtained from the following link:
https://www.cypress.com/documentation/software-and-drivers/microsoft-certified-usb-uart-driver
Note: On Windows 10, you can use signed drivers only.
Please refer to the following thread regarding use of the driver: Re: Use of the Cypress Microsoft Certified USB UART Driver
Let me know if this works for you.
Regards
Ekta
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Yes, I tried yesterday with this option too.
The same result. Driver error and no possiblity for installing it.
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.
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Can you try using the following driver (see the path):
My project is working fine when using this driver.
Also can you attach the zip file for your complete project?
Regards
Ekta
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Yes, I attached the project in my previous post.
Thanks for your support.
I select my project .inf file:
But, Windows doesn't use it!
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The problem was in the main.
There was a funtion call writing in the usb uart before be correctly configured.