update comment

2024-08-19 17:24:32 -06:00 · 2024-08-19 17:24:32 -06:00 · 86a41dc478
parent a44ee17257
commit 86a41dc478
1 changed files with 4 additions and 0 deletions
--- a/feeder-mqtt/main.py
+++ b/feeder-mqtt/main.py
@ -94,6 +94,10 @@ def update_cache():


 def publish_cache():
+    """
+    A seperate thread that will send the current value to HA every minute. This
+    seems to help avoid HA reporting "unknown" for the VTEC value.
+    """
    while True:
        latest = cached_data.get()
        if latest is not None: