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  4. Arduino使用usb串口,將資料傳給安裝於樹莓派上的Qt
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Arduino使用usb串口,將資料傳給安裝於樹莓派上的Qt

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arduino串口資料傳輸
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  • Y Offline
    Y Offline
    yellow
    wrote on last edited by
    #1

    我使用Arduino的ADC將讀到的電壓值傳給樹莓派,此筆資料在Arduino監視視窗上顯示正常。
    但是傳到Qt上顯示後卻有資料不完整的問題,請問該如何解決。
    例如該傳出0.922這個數字,結果Qt卻得到922這樣的結果

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