brother_ql_print network backend timeout fix (#23)

2017-10-18 23:55:52 +02:00
parent e27bc9d491
commit 69d8b0395f
1 changed files with 3 additions and 1 deletions
@@ -63,7 +63,9 @@ class BrotherQLBackendNetwork(BrotherQLBackendGeneric):
            raise NotImplementedError('Currently the printer can be specified either via an appropriate string or via an os.open() handle.')

    def _write(self, data):
-        self.s.send(data)
+        self.s.settimeout(10)
+        self.s.sendall(data)
+        self.s.settimeout(self.read_timeout)

    def _read(self, length=32):
        if self.strategy in ('socket_timeout', 'try_twice'):