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TM4C123GH6PM: USB HOST CDC mode error. Thanks!

Jackie Jackie
Prodigy 150 points
Part Number: TM4C123GH6PM

Hi TI experts:

I am trying to use tiva C launchpad as a USB CDC host. I found the code in Tivaware library. But the usbhcdc.c file cannot find all the following files:

Thank you!

Jackie

  • 0
    TI__Guru*** 135355 points
    Hi Jackie,

    Are you making a new project, or adding a file to an existing project? If an existing project which one? It looks like there are TI-RTOS files there, so are you using a TI-RTOS project as a base and are just trying to add a single file?

    Also is that a custom file you made? I don't recall there being a host CDC example in TivaWare/TI-RTOS. If it's a custom file, what source did you use to pick out the includes you have listed in the file?

    In general I think this is just a linking error, but currently I don't understand your setup well enough. So the more information you can share about what you are trying to do and what the project/file setup is, the better chance I have of helping you promptly!