diff options
Diffstat (limited to 'klippy')
| -rw-r--r-- | klippy/serialhdl.py | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/klippy/serialhdl.py b/klippy/serialhdl.py index 8d031fbc..0aa477c5 100644 --- a/klippy/serialhdl.py +++ b/klippy/serialhdl.py @@ -59,7 +59,7 @@ class SerialReader: try: if self.baud: self.ser = serial.Serial( - self.serialport, self.baud, timeout=0, exclusive=True) + self.serialport, self.baud, timeout=0) else: self.ser = open(self.serialport, 'rb+') except (OSError, IOError, serial.SerialException) as e: @@ -285,7 +285,7 @@ def stk500v2_leave(ser, reactor): # Attempt an arduino style reset on a serial port def arduino_reset(serialport, reactor): # First try opening the port at a different baud - ser = serial.Serial(serialport, 2400, timeout=0, exclusive=True) + ser = serial.Serial(serialport, 2400, timeout=0) ser.read(1) reactor.pause(reactor.monotonic() + 0.100) # Then toggle DTR |