- improve compatibility with io library (also accept bytearray for write)

- update test for Serial+io


git-svn-id: http://svn.code.sf.net/p/pyserial/code/trunk/pyserial@255 f19166aa-fa4f-0410-85c2-fa1106f25c8a

1 files changed, 2 insertions, 2 deletions

diff --git a/serial/serialjava.py b/serial/serialjava.py
index 4a0edb3..2541534 100644
--- a/serial/serialjava.py
+++ b/serial/serialjava.py
@@ -166,8 +166,8 @@ class JavaSerial(SerialBase):
     def write(self, data):
         """Output the given string over the serial port."""
         if not self.sPort: raise portNotOpenError
-        if not isinstance(data, bytes):
-            raise TypeError('expected %s, got %s' % (bytes, type(data)))
+        if not isinstance(data, (bytes, bytearray)):
+            raise TypeError('expected %s or bytearray, got %s' % (bytes, type(data)))
         self._outstream.write(data)
         return len(data)