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MOhamed_Mehery
Visitor II
October 26, 2022
Solved

(stm32h732) usb device, How can i transfer data with desired speed 1 Mbytes / sec in Full speed mode?

  • October 26, 2022
  • 1 reply
  • 1182 views

I need to transmit data over usb with minimum 1 Mb/s, I configured my mcu (stm32h732zg) as an audio device to get a large packet transfer.the function that transfer the data USBD_AUDIO_DataIn is empty. and USBD_CtlSendData i'm using cause the usb descriptor request failed.

How can i Achieve this speed?

    This topic has been closed for replies.
    Best answer by FBL

    Hello @MOhamed_Mehery​,

    I am not sure which MCU you use, do you want to refer to STM32H723?

    Should be better to look for audio library

    1 reply

    F
    FBLAnswer
    Technical Moderator
    October 31, 2022

    Hello @MOhamed_Mehery​,

    I am not sure which MCU you use, do you want to refer to STM32H723?

    Should be better to look for audio library

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