Where is the USB stack documentation?

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Where is the USB stack documentation?

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shareefjalloq
Contributor II

Hi,

I've been playing with the RT1020 EVK and have downloaded the SDK for it.  However, I can't find the current documentation for the USB stack anywhere.  I've found the old Freescale version from which I assume it was based and I have an NXP document dated March 2017, but I found that on some random upload site and can't find it anywhere on NXP's website.

Can you point me at the current documentation and where the stack itself is released?

Shareef.

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danielchen
NXP TechSupport
NXP TechSupport

Hi Shareef

Please download the SDK documentation from Welcome | MCUXpresso SDK Builder 

The USB doc should be there

pastedImage_1.png

Regards

Daniel

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erikfriesen
Contributor II

This link no longer works.  Could this be updated? I’d like the usb docs as well.

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PetrKraus
NXP Employee
NXP Employee

Hi Erik,

I also tried the link and it works for me as well. Please, try again. If you still cannot get the SDK documentation package, please, send me the SDK package share link - follow the steps showed in screenshots below. Thank you.

share_icon.PNGshared_link.PNG

Regards,

Petr

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jeffthompson
Contributor V

I also have the same question, which specifically requests documentation for the USB stack. The SDK documentation addresses the USB peripheral, but says nothing about the USB stack.

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danielchen
NXP TechSupport
NXP TechSupport

Hi Jeff:

Please see the usb docs in the usb folder.

pastedImage_1.png

Regards

Daniel

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jeffthompson
Contributor V

Thanks!

Jeff Thompson | Senior Electrical Engineer-Firmware

+1 704 752 6513 x1394

www.invue.com

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danielchen
NXP TechSupport
NXP TechSupport

This link works on my side.  maybe you need to try it again.

Regards

Daniel

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1,303 Views
danielchen
NXP TechSupport
NXP TechSupport

Hi Shareef

Please download the SDK documentation from Welcome | MCUXpresso SDK Builder 

The USB doc should be there

pastedImage_1.png

Regards

Daniel