https://community.nxp.com/t5/Kinetis-Microcontrollers/FRDM-K22F-to-K22FX512VLH12-USB-Support/m-p/1509040#M63861 <P>I have run a few sample applications on the FRDM-K22F with success, now I"m moving to my custom board using a MK22FX512VLH12 (has CAN which I need)</P><P>I copied code from the Blinky LED sample for the K22F and moved it to my fresh project, edited the code to use my ports PTB0-2 for my boards LED's. flashed the image and played with it for a bit. it worked great.&nbsp;</P><P>&nbsp;</P><P>For my next test, I loaded the K22F Host USB keyboard and mouse demo to the K22F and got it working on the K22F board. I then changed the target MCU to the K22FX512VLH12,&nbsp;</P><P><BR />What is the best way to get the USB demo working on my board?</P><P>I can't seem to find documentation on the USB operation using the SDK. Any help would be appreciated.&nbsp;</P><P>&nbsp;</P> Sun, 21 Aug 2022 16:42:56 GMT stevenlutz 2022-08-21T16:42:56Z https://community.nxp.com/t5/Kinetis-Microcontrollers/FRDM-K22F-to-K22FX512VLH12-USB-Support/m-p/1509040#M63861 <P>I have run a few sample applications on the FRDM-K22F with success, now I"m moving to my custom board using a MK22FX512VLH12 (has CAN which I need)</P><P>I copied code from the Blinky LED sample for the K22F and moved it to my fresh project, edited the code to use my ports PTB0-2 for my boards LED's. flashed the image and played with it for a bit. it worked great.&nbsp;</P><P>&nbsp;</P><P>For my next test, I loaded the K22F Host USB keyboard and mouse demo to the K22F and got it working on the K22F board. I then changed the target MCU to the K22FX512VLH12,&nbsp;</P><P><BR />What is the best way to get the USB demo working on my board?</P><P>I can't seem to find documentation on the USB operation using the SDK. Any help would be appreciated.&nbsp;</P><P>&nbsp;</P> Sun, 21 Aug 2022 16:42:56 GMT https://community.nxp.com/t5/Kinetis-Microcontrollers/FRDM-K22F-to-K22FX512VLH12-USB-Support/m-p/1509040#M63861 stevenlutz 2022-08-21T16:42:56Z