From ad0a15084662e3dda06f77312aafb647676e6e34 Mon Sep 17 00:00:00 2001
From: Nate Schoolfield <nate.schoolfield@gmail.com>
Date: Wed, 27 Jan 2021 04:03:16 -0800
Subject: [PATCH] Temporary shim in case minimum heartrate period is empty

---
 bluesleep.py | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/bluesleep.py b/bluesleep.py
index 691cb5e..8ec0fc4 100755
--- a/bluesleep.py
+++ b/bluesleep.py
@@ -196,7 +196,10 @@ def average_raw_data(tick_time):
             else:
                 print("({}) Period data empty: {}".format(data_type,
                                                           period_seconds))
-                period_data_average = 0
+                if data_type == "heartrate" and period_seconds == min(periods):
+                    period_data_average = last_heartrate
+                else:
+                    period_data_average = 0
 
             period_averages_dict[period_seconds] = zero_to_nan(period_data_average)