From: Joey Castillo <joeycastillo@utexas.edu>
Date: Tue, 13 May 2025 02:36:30 +0000 (-0400)
Subject: clock-face: adjust low battery threshold
X-Git-Url: https://git.earman.xyz/?a=commitdiff_plain;h=27f0c629d865f4bc56bc6e678da1eb8f4b919093;p=sensor-watch.git

clock-face: adjust low battery threshold
---

diff --git a/watch-faces/clock/clock_face.c b/watch-faces/clock/clock_face.c
index ca56ece..1a1f3b8 100644
--- a/watch-faces/clock/clock_face.c
+++ b/watch-faces/clock/clock_face.c
@@ -36,10 +36,10 @@
 #include "watch_utility.h"
 #include "watch_common_display.h"
 
-// 2.2 volts will happen when the battery has maybe 5-10% remaining?
-// we can refine this later.
+// 2.4 volts seems to offer adequate warning of a low battery condition?
+// refined based on user reports and personal observations; may need further adjustment.
 #ifndef CLOCK_FACE_LOW_BATTERY_VOLTAGE_THRESHOLD
-#define CLOCK_FACE_LOW_BATTERY_VOLTAGE_THRESHOLD 2200
+#define CLOCK_FACE_LOW_BATTERY_VOLTAGE_THRESHOLD 2400
 #endif
 
 typedef struct {