Python termios.IXOFF Examples

The following are 4 code examples of termios.IXOFF(). You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may also want to check out all available functions/classes of the module termios , or try the search function .
Example #1
Source File: serial.py    From python-periphery with MIT License 6 votes vote down vote up 
def _set_xonxoff(self, enabled):
        if not isinstance(enabled, bool):
            raise TypeError("Invalid enabled type, should be boolean.")

        # Get tty attributes
        try:
            (iflag, oflag, cflag, lflag, ispeed, ospeed, cc) = termios.tcgetattr(self._fd)
        except termios.error as e:
            raise SerialError(e.errno, "Getting serial port attributes: " + e.strerror)

        # Modify tty attributes
        iflag &= ~(termios.IXON | termios.IXOFF | termios.IXANY)
        if enabled:
            iflag |= (termios.IXON | termios.IXOFF)

        # Set tty attributes
        try:
            termios.tcsetattr(self._fd, termios.TCSANOW, [iflag, oflag, cflag, lflag, ispeed, ospeed, cc])
        except termios.error as e:
            raise SerialError(e.errno, "Setting serial port attributes: " + e.strerror)
Example #2
Source File: serial.py    From python-periphery with MIT License 5 votes vote down vote up 
def _get_xonxoff(self):
        # Get tty attributes
        try:
            (iflag, _, _, _, _, _, _) = termios.tcgetattr(self._fd)
        except termios.error as e:
            raise SerialError(e.errno, "Getting serial port attributes: " + e.strerror)

        if (iflag & (termios.IXON | termios.IXOFF)) != 0:
            return True
        else:
            return False
Example #3
Source File: vt100.py    From python-prompt-toolkit with BSD 3-Clause "New" or "Revised" License 5 votes vote down vote up 
def _patch_iflag(cls, attrs):
        return attrs & ~(
            # Disable XON/XOFF flow control on output and input.
            # (Don't capture Ctrl-S and Ctrl-Q.)
            # Like executing: "stty -ixon."
            termios.IXON
            | termios.IXOFF
            |
            # Don't translate carriage return into newline on input.
            termios.ICRNL
            | termios.INLCR
            | termios.IGNCR
        )
Example #4
Source File: vt100_input.py    From android_universal with MIT License 5 votes vote down vote up 
def _patch_iflag(cls, attrs):
        return attrs & ~(
            # Disable XON/XOFF flow control on output and input.
            # (Don't capture Ctrl-S and Ctrl-Q.)
            # Like executing: "stty -ixon."
            termios.IXON | termios.IXOFF |

            # Don't translate carriage return into newline on input.
            termios.ICRNL | termios.INLCR | termios.IGNCR
        )