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stty

Setting buad rate gives "unable to perform all requested operations"

I am on Ubuntu Mate and I am trying to set the baud rate for tty7. stty gives "unable to perform all requested operations". Any help?

Solution

  • It is not possible to set baud rate of the virtual terminal in this way. Since the /dev/ttyNUMBER devices are not real serial ports, it is not possible.

    See this answer for details.