USB DRIVER PROBLEM

[howead]

I use K60's USB connect to PC,but the driver have a problem ，it shows “Virtual Com Port”  system can't find the de designated file,anyone who can you help me!!! 

[jorge_a_vazquez]

Hi howead ren

Could you clarify what USB are you using? if you meant the k60 USB module and you use the CDC demo application from the sdk then the next post could help you:

"MCU VIRTUAL COM DEMO" and demo app for USB-KW24D512 - can't find driver 

If you mean an OpenSDA interface, then you need to install the needed drivers for the firmware application that you are using.

Hope this information help you.

Best Regards

Jorge Alcala

[howead]

I using mk60dn512vlq10's CDC USB

[jorge_a_vazquez]

Hi

so if you are using SDK package, you can find a file in the path SDK_2.2\boards\twrk60d100m\usb_examples\usb_device_cdc_vcom\inf

Best Regards

Jorge Alcala

[howead]

oh，where can i download the “C:\nxp\MKW2xD_ConnSw_1.0.1\middleware\usb_1.1.0\example\usb_device_cdc_vcom\inf ”  file。 I can't find the link，and I have tried a inf file ，it still doesn't work witch can work in other computer

[jorge_a_vazquez]

Hi howead ren

In the post they were using USB-K24D512, but for your case, if you are using the USB cdc demo, then you have the SDK for the k60, so inside the usb_device_cdc_vcom\inf you will have the file

Best Regards

Jorge Alcala