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USBHS other speed

Question asked by Michael Brudevold on May 6, 2014
Latest reply on Jul 15, 2015 by Simon Raybould

Has anyone implemented the USBHS other speed device descriptor properly in MQX?  I am using the USB MSC device code on a K20, and while it implements g_device_qualifier_descriptor and g_other_speed_config_descriptor, it's statically configured for the high-speed case.  For full-speed, the device descriptors need to be swapped.  I saw no reference in the usbd code to USBHS_PORTSC1, which I'm assuming is the best place to figure out the port speed.

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