Remove deprecated pandas datetime usage

aosstower/level_00/influxdb.py

@@ -4,7 +4,7 @@ import logging.handlers
 import sys
 import time
 from collections.abc import Iterable
-from datetime import timedelta
+from datetime import datetime, timedelta
 from pathlib import Path
 from urllib.parse import urlencode
 
@@ -90,7 +90,7 @@ class Updater:
         # current minute was 13 and the submit interval was 5 minutes, then data would be submitted at 18, 23, 28,
         # etc. If data collection went down and the next recorded current minute was 14, then data would be submitted
         # at 19, 24, 29, etc (inconsistent).
-        reference = pd.datetime(record["timestamp"].year, 1, 1)
+        reference = datetime(record["timestamp"].year, 1, 1)
         progress = (record["timestamp"] - reference).total_seconds() % self.submit_interval
         # If data hits or will pass over a submit_interval interval, return data.
         if progress == 0 or progress > self.submit_interval - self.data_interval: