Doug
One thing you could try is to make the following change in gr-baz
python/op25.py - YMMV.
Max
diff --git a/python/op25.py b/python/op25.py
index 19669da…d45d794 100644
— a/python/op25.py
+++ b/python/op25.py
@@ -22,7 +22,8 @@
_verbose = True
import math
-from gnuradio import gr, gru, op25 as _op25
+from gnuradio import gr, gru
+import op25 as _op25
try:
from gnuradio import fsk4 # LEGACY