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USB_CDC_CLASS PE component from USB Stack 4.0.2

Question asked by mentair on Nov 7, 2012
Latest reply on Feb 5, 2013 by mentair



I am having trouble getting the USB_CDC_CLASS component working in Processor Expert.


Freescale USB Stack Version: 4.0.2

Processor Expert Version: 10.0.0

Target MCU: MK60FN1M0VLQ12


The problem is that the inherited USB_LDD wants "Dual Speed" for "Device Data Rate". Is that a usb class requirement to be able to switch to low speed?


I want to use the internal USB SIE for that.


How do i configure either the USB Stack or the USB_LDD so that i can use the USB_CDC_CLASS component without error? Also, how can i deactivate the USB Device in specific speed modes?


Thankful for any help,