Save control options

[~andy/csm213a-hw] / vis / device.py

diff --git a/vis/device.py b/vis/device.py
index f3464fb322a8afa280ee8a5b143d92e2c45a9ef1..24860bac33c430cd2aef444208d9bdd2dad08700 100644 (file)
--- a/vis/device.py
+++ b/vis/device.py
@@ -47,6 +47,9 @@ class Device:
                        return False
                return True
 
+       def control(self):
+               pass
+
        def process(self):
                items = []
                count = 0