Serial: use exclusive access #35

Frankkkkk · Frankkkkk · commit 973566cc00f9 · 2023-08-14T21:28:59.000+02:00
Signed-off-by: Frank Villaro-Dixon &lt;frank@villaro-dixon.eu&gt;
diff --git a/pylontech/pylontech.py b/pylontech/pylontech.py
@@ -141,7 +141,7 @@ class Pylontech:
     )
 
     def __init__(self, serial_port='/dev/ttyUSB0', baudrate=115200):
-        self.s = serial.Serial(serial_port, baudrate, bytesize=8, parity=serial.PARITY_NONE, stopbits=1, timeout=2)
+        self.s = serial.Serial(serial_port, baudrate, bytesize=8, parity=serial.PARITY_NONE, stopbits=1, timeout=2, exclusive=True)
 
 
     @staticmethod

Original file line number	Diff line number	Diff line change
`@@ -141,7 +141,7 @@ class Pylontech:`
`141`	`141`	`)`
`142`	`142`
`143`	`143`	`def __init__(self, serial_port='/dev/ttyUSB0', baudrate=115200):`
`144`		`- self.s = serial.Serial(serial_port, baudrate, bytesize=8, parity=serial.PARITY_NONE, stopbits=1, timeout=2)`
	`144`	`+ self.s = serial.Serial(serial_port, baudrate, bytesize=8, parity=serial.PARITY_NONE, stopbits=1, timeout=2, exclusive=True)`
`145`	`145`
`146`	`146`
`147`	`147`	`@staticmethod`