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TWR-K65F180M USB Not Detected

Question asked by Thomas Rind on May 31, 2017
Latest reply on Jun 8, 2017 by Daniel Chen

I'm trying to run the ksdk 1.3.0 USB CDC device MQX kds example on the TWR-K65F180M board but the usb isn't showing up in device manager. The Mini USB port is being used to debug with opensda and power the board and the micro USB port is being used for CDC. No other usb examples can make the micro usb show up in device manager either.

 

The serial communications work because of the mini USB being used as the debugger. The Task_Start function is called but non of the callback functions are called when the micro usb is plugged in. Is there a configuration I need to change to make it work?

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