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  1. Qt
  2. QTBUG-50415

lost packet or lost

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    Details

    • Type: Bug
    • Status: Closed
    • Priority: Not Evaluated
    • Resolution: Invalid
    • Affects Version/s: 5.6.0 Beta
    • Fix Version/s: None
    • Component/s: Serial Port
    • Labels:
      None
    • Environment:
      64bits mac qt creator 5.6 beta

      Description

      i have a embedded plateform who sending packet of 28 bytes.
      (19200, 8,NONE,NONE)

      My soft Qt who received data:

      1) serial port config, set baudrate, setBaudRate
      2) connect
      3) open()

      in readdata() without any code with Qdebug()
      2 frames is correctly send,but One frame is not correctly. (not have 28bytes)
      i miss data of trame at the begin.

      if i add clear() after opening port, most byte is incorrect,(not have my frame)

      it's the same problem is terminal programme example Qt!!!

      the data is correctly received may be after.

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          Activity

            People

            Assignee:
            kuzulis Denis Shienkov
            Reporter:
            kickoune ravel thibaud
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              Dates

              Created:
              Updated:
              Resolved:

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