m1n1.adt: Fix parsing of template ADTs

Adding the speaker calibration stuff broke it because we try to parse
template values as real values. Don't do that.

Signed-off-by: Hector Martin <[email protected]>

Author: marcan

proxyclient/m1n1/adt.py

@@ -275,6 +275,8 @@ def parse_prop(node, path, node_name, name, v, is_template=False):
 
     if is_template:
         t = CString("ascii")
+        v = Sequence(t, Terminated).parse(v)[0]
+        return t, v
 
     dev_props = None
     for k, pt in DEV_PROPERTIES.items():