ENH: raise warning when no heartbeat messages received in a file

NSLS-II · Sep 12, 2024 · 4be0cee · 4be0cee
1 parent 4dcf196
commit 4be0cee
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/tpx3awkward/_utils.py b/tpx3awkward/_utils.py
@@ -286,6 +286,7 @@ def _ingest_raw_data(data):
 
     # Check if there were no heartbeat messages and adjust for potential SPIDR rollovers
     if heartbeat_msb is None:
+        warnings.warn("No heartbeat messages received; decoded timestamps may be inaccurate.")
         head_max = max(ts[:10])
         tail_min = min(ts[-10:])
         if (head_max > tail_min) and (head_max - tail_min > 2**32):