Fix Backend.get_ambient_mv -> get_ambient_pv typo.

diff --git a/pypid/backend/__init__.py b/pypid/backend/__init__.py
index 9efad6a394d2e8e5a0dca3c1b473a5344097972a..e5b499bd74ba5c46ba4ea5d189a8acdb8d3f9f72 100644 (file)
--- a/pypid/backend/__init__.py
+++ b/pypid/backend/__init__.py
@@ -83,7 +83,7 @@ class Backend (object):
         "Return the current process variable in PV-units"
         raise NotImplementedError()
 
-    def get_ambient_mv(self):
+    def get_ambient_pv(self):
         "Return the abmient (bath) status in PV-units"
         raise NotImplementedError()