def setDTR(self, level=1): """Set terminal status line: Data Terminal Ready""" if self.fd is None: raise portNotOpenError if level: self.mout |= (termios.MS_DTR) else: self.mout &= ~(termios.MS_DTR) termios.tcsetsignals(self.fd, self.mout)
def setRTS(self, level=1): """Set terminal status line: Request To Send""" if self.fd is None: raise portNotOpenError if level: self.mout |= (termios.MS_RTS) else: self.mout &= ~(termios.MS_RTS) termios.tcsetsignals(self.fd, self.mout)