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anjali8122
anjali8122
Associate
November 23, 2015
Question

USB OTG dual core using HAL Library

  • November 23, 2015
  • 1 reply
  • 645 views
Posted on November 23, 2015 at 15:35

hello,

I m working with stm32f407 and coding in emblocks using HAL library. I have made two saperate code of USB as HOST and USB DEVICE using HAL library. Both are working correctly.

now I want to make  OTG Dual core operation by integrating this two separate codes using ID pin.

what should be the next step?

which interrpt will be required?

which interrpt registers and bits should be used for this?

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    1 reply

    Nickname5522_O
    Nickname5522_O
    Visitor II
    November 26, 2015
    Posted on November 26, 2015 at 11:16

    Hi wadhwana.anjali,

    I think the example under STM32Cube_FW_F4_V1.9.0\Projects\STM324x9I_EVAL\Applications\USB_Host\DualCore_Standalone can guide you.

    -Shahrzad-

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