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Dear all, using the select-command: which is the reference for timeout? Systemclock of JIFFIES or something else?...
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  1. #1
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    select


    Dear all,

    using the select-command:
    which is the reference for timeout? Systemclock of JIFFIES or something else?

  2. #2
    Linux Engineer Kloschüssel's Avatar
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    would you please be more accurate? which "select-command" for what kind of progrmaming language and purpose?

  3. #3
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    I use the select command (see linux.die.net/man/2/select ) to check communication on my UART.

    The programming language is C.

  4. #4
    Linux Engineer Kloschüssel's Avatar
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    timeval is declared in sys/time.h as it is written down in the select man page.

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