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| author | Kevin O'Connor <kevin@koconnor.net> | 2017-08-14 16:18:54 -0400 |
|---|---|---|
| committer | Kevin O'Connor <kevin@koconnor.net> | 2017-08-14 21:07:26 -0400 |
| commit | 085817d33252aa98b6bc232bb5ed12b5f77aebcb (patch) | |
| tree | def79335a2ff0438c65a8edfa29e69d48928c129 /klippy | |
| parent | f8bd8b97bea9273d166efdc06c3a6a54fc24ffdb (diff) | |
| download | kutter-085817d33252aa98b6bc232bb5ed12b5f77aebcb.tar.gz kutter-085817d33252aa98b6bc232bb5ed12b5f77aebcb.tar.xz kutter-085817d33252aa98b6bc232bb5ed12b5f77aebcb.zip | |
serialhdl: Sometimes we get an IOError when serial port not found
Catch IOError when opening the serial port.
Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
Diffstat (limited to 'klippy')
| -rw-r--r-- | klippy/serialhdl.py | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/klippy/serialhdl.py b/klippy/serialhdl.py index 56952330..260ad708 100644 --- a/klippy/serialhdl.py +++ b/klippy/serialhdl.py @@ -71,7 +71,7 @@ class SerialReader: self.serialport, self.baud, timeout=0) else: self.ser = open(self.serialport, 'rb+') - except (OSError, serial.SerialException) as e: + except (OSError, IOError, serial.SerialException) as e: logging.warn("Unable to open port: %s" % (e,)) self.reactor.pause(starttime + 5.) continue |