1.1.23 fix #41 pyserial also drives usb control signals wrong on windows

meshtastic/__init__.py

@@ -614,8 +614,6 @@ class StreamInterface(MeshInterface):
         """Write an array of bytes to our stream and flush"""
         self.stream.write(b)
         self.stream.flush()
-        while self.stream.out_waiting != 0:
-            time.sleep(0.1) # It seems that on windows flush might return before all bytes actually sent?
 
     def _readBytes(self, len):
         """Read an array of bytes from our stream"""
@@ -722,11 +720,11 @@ class SerialInterface(StreamInterface):
 
         # rts=False Needed to prevent TBEAMs resetting on OSX, because rts is connected to reset
         self.stream.port = devPath
-        # OS-X seems to have a bug in its serial driver.  It ignores that we asked for no RTSCTS
+        # OS-X/Windows seems to have a bug in its serial driver.  It ignores that we asked for no RTSCTS
         # control and will always drive RTS either high or low (rather than letting the CP102 leave
         # it as an open-collector floating pin).  Since it is going to drive it anyways we want to make
         # sure it is driven low, so that the TBEAM won't reset
-        if platform.system() == 'Darwin':
+        if platform.system() != 'Linux':
             self.stream.rts = False
         self.stream.open()
 
@@ -736,7 +734,7 @@ class SerialInterface(StreamInterface):
     def _disconnected(self):
         """We override the superclass implementation to close our port"""
 
-        if platform.system() == 'Darwin':
+        if platform.system() != 'Linux':
             self.stream.rts = True  # Return RTS high, so that the reset button still works
 
         StreamInterface._disconnected(self)