diff options
Diffstat (limited to 'serial/rfc2217.py')
| -rw-r--r-- | serial/rfc2217.py | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/serial/rfc2217.py b/serial/rfc2217.py index fa9e07a..2012ea7 100644 --- a/serial/rfc2217.py +++ b/serial/rfc2217.py @@ -592,7 +592,7 @@ class RFC2217Serial(SerialBase): self._write_lock.acquire() try: try: - self._socket.sendall(data.replace(IAC, IAC_DOUBLED)) + self._socket.sendall(to_bytes(data).replace(IAC, IAC_DOUBLED)) except socket.error, e: raise SerialException("connection failed (socket error): %s" % e) # XXX what exception if socket connection fails finally: |