What USB driver can I use on a K64 to act as a slave device?

[neilporven]

Hi everyone,

I have a K64 Kinetis MCU and I would like to use the USB features.  I would like for my custom

board to be the slave device and be able to connect it to a computer for two way communication.

Is there a driver for this and an example I can use.  I would need a baremetal example, no processor

expert, no uTasker.

Thank you,

Neil

[neilporven]

Quick update,

I downloaded MCUXpresso IDE and selected options for  Middleware:FatFS lwIP USB stack.  

I never used MCUXpresso IDE, so if there is an example for what I am trying to do, can

someone share?

Thanks,

Neil

[mjbcswitzerland · Accepted solution]

Neil

In MCUXpresso you need to install the SDK for your board (drag and drop the ZIP file into the "Installed SDKs" tab).

Then click on "Import SDK examples" and chose the FRDM-K64F board.
Now select "usb_examples" and chose the example project that you want to use (eg. "usb_device_cdc_vcom")
Build and load to the board.

Regards

Mark