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issue in display of usb using LPC1758 microcontroller

anjali

i am using LPC1758 microcontroller and i have write a program to connect USB to computer. when i debug my program, my device is displaying in device manager but not in connected devices in computer. what is the issue??

Parents
  • 0 Arm Employee Badge in reply to anjali

    Which USB stack are you using?
    You can debug it by adding some other mechanism like using LEDs, LCD or something else.
    If it is not showing as a drive then it is not working properly.
    Also, you can stop it with debugger and analyze it at that point but after that you need to reset the device.

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  • 0 Arm Employee Badge in reply to anjali

    Which USB stack are you using?
    You can debug it by adding some other mechanism like using LEDs, LCD or something else.
    If it is not showing as a drive then it is not working properly.
    Also, you can stop it with debugger and analyze it at that point but after that you need to reset the device.

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