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WINCE ARM A8 01 01 00 BSP OTG on EVM

Mark McChrystal
Prodigy 50 points
Other Parts Discussed in Thread: DM3730

I have OTG configured for the EVM and when I plug the USB cable into my PC, I would expect the EVM to load the function driver but it does not look like anything happens,  the PC does not detect the plug-in of the USB cable from the EVM.   What steps are needed?

  • TI__Expert 5320 points

    Can you please tell us which processor are you trying on? Are you trying this with the demo images that are available on the TI download page? if yes, which one?

  • in reply to Madhvi
    Prodigy 50 points

    Hi,

    I have the DM3730 EVM.  The demo images do not run due to 1.0 version of CPU.  I was able to build the BSP and it runs properly the modification to opp_map.c from an earlier post.

    Thanks!

  • in reply to Mark McChrystal
    TI__Expert 5320 points

    (a) Are you using the sample OS-design which is shipped along with the BSP?

    (b) Can you check if the USB function driver is selected in the catalog in both BSP as well as Core OS catalogs?

    (c) Under "USB Function Clients" catalog, which of the drivers are selected - mass storage, RNDIS client, serial?

    (d) Are you using the right USB cable to connect to the PC? Did you ever get it to work in past releases?

     

    -Madhvi