diff options
| author | Kevin O'Connor <kevin@koconnor.net> | 2020-12-01 12:40:13 -0500 |
|---|---|---|
| committer | Kevin O'Connor <kevin@koconnor.net> | 2020-12-01 12:40:13 -0500 |
| commit | 1f4c52e7db2ff5a1ea7296022fcbdcc8bc3d714c (patch) | |
| tree | 975fc77b0b4f0765a012fcf4ab308248a69afaef | |
| parent | a4f7ad9ffce68aaa84481083b045b29180e1435e (diff) | |
| download | kutter-1f4c52e7db2ff5a1ea7296022fcbdcc8bc3d714c.tar.gz kutter-1f4c52e7db2ff5a1ea7296022fcbdcc8bc3d714c.tar.xz kutter-1f4c52e7db2ff5a1ea7296022fcbdcc8bc3d714c.zip | |
serialhdl: Improve Python3 compatibility
Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
| -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 9f5c2863..e9c645d0 100644 --- a/klippy/serialhdl.py +++ b/klippy/serialhdl.py @@ -91,7 +91,7 @@ class SerialReader: self.ser.rts = self.rts self.ser.open() else: - self.ser = open(self.serialport, 'rb+') + self.ser = open(self.serialport, 'rb+', buffering=0) except (OSError, IOError, serial.SerialException) as e: logging.warn("Unable to open port: %s", e) self.reactor.pause(connect_time + 5.) |