Where is the USB stack documentation?

[shareefjalloq]

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.

[erikfriesen]

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

[PetrKraus]

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.

Regards,

Petr

[jeffthompson]

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.

[danielchen]

Hi Jeff:

Please see the usb docs in the usb folder.

Regards

Daniel

[jeffthompson]

Thanks!

Jeff Thompson | Senior Electrical Engineer-Firmware

+1 704 752 6513 x1394

www.invue.com

[danielchen]

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

Regards

Daniel

[danielchen · Accepted solution]

Hi Shareef

Please download the SDK documentation from Welcome | MCUXpresso SDK Builder 

The USB doc should be there

Regards

Daniel