...

focus_sequence_SKEL.py

@@ -14,15 +14,16 @@ import numpy as np
 import subprocess as sp
 
 
-# --- FLI-hardware related (ROBOTEL variant)
-
-
+#
+#   The next functions must return 0 in the case of successfull operation and
+#   non-zero otherwise
+#
 def set_focus(foc_val):
-    pass
+    return 0
 
 
 def get_image(filename, exp_time):
-    pass
+    return 0
 
 
 if __name__ == "__main__":