diff --git a/protozfits/__init__.py b/protozfits/__init__.py
index 86a31c5..8350e00 100644
--- a/protozfits/__init__.py
+++ b/protozfits/__init__.py
@@ -30,6 +30,7 @@
 
 pb2_modules = {
     'L0': L0_pb2,
+    'DataModel': L0_pb2,
     'R1': R1_pb2,
     'R1_DigiCam': R1_DigiCam_pb2,
     'R1_NectarCam': R1_NectarCam_pb2,
diff --git a/protozfits/tests/test_R1_example_file.py b/protozfits/tests/test_R1_example_file.py
index c7bf6be..15415f5 100644
--- a/protozfits/tests/test_R1_example_file.py
+++ b/protozfits/tests/test_R1_example_file.py
@@ -1,6 +1,7 @@
 import numpy as np
 import pkg_resources
 import os
+from glob import glob
 
 from protozfits import File
 
@@ -27,3 +28,23 @@ def test_can_iterate_over_events_and_run_header():
             assert event.pixel_status.shape == (14,)
             assert event.lstcam.first_capacitor_id.shape == (16,)
             assert event.lstcam.counters.shape == (44,)
+
+
+glob_path = pkg_resources.resource_filename(
+    'protozfits',
+    os.path.join(
+        'tests',
+        'resources',
+        '*.fits.fz'
+    )
+)
+
+all_test_resources = sorted(glob(glob_path))
+
+
+def test_can_open_and_get_an_event_from_all_test_resources():
+    print()
+    for path in all_test_resources:
+        with File(path) as f:
+            event = next(f.Events)
+        print(path, len(str(event)))