diff options
Diffstat (limited to 'serial/serialposix.py')
| -rw-r--r-- | serial/serialposix.py | 18 |
1 files changed, 8 insertions, 10 deletions
diff --git a/serial/serialposix.py b/serial/serialposix.py index f5fc43a..67a3fd4 100644 --- a/serial/serialposix.py +++ b/serial/serialposix.py @@ -551,19 +551,17 @@ class Serial(SerialBase, PlatformSpecific): def _update_rts_state(self): """Set terminal status line: Request To Send""" - if self._rts_state is not None: - if self._rts_state: - fcntl.ioctl(self.fd, TIOCMBIS, TIOCM_RTS_str) - else: - fcntl.ioctl(self.fd, TIOCMBIC, TIOCM_RTS_str) + if self._rts_state: + fcntl.ioctl(self.fd, TIOCMBIS, TIOCM_RTS_str) + else: + fcntl.ioctl(self.fd, TIOCMBIC, TIOCM_RTS_str) def _update_dtr_state(self): """Set terminal status line: Data Terminal Ready""" - if self._dtr_state is not None: - if self._dtr_state: - fcntl.ioctl(self.fd, TIOCMBIS, TIOCM_DTR_str) - else: - fcntl.ioctl(self.fd, TIOCMBIC, TIOCM_DTR_str) + if self._dtr_state: + fcntl.ioctl(self.fd, TIOCMBIS, TIOCM_DTR_str) + else: + fcntl.ioctl(self.fd, TIOCMBIC, TIOCM_DTR_str) @property def cts(self): |