From d86d289d76ead0069479d42e36fd8df650c25ec0 Mon Sep 17 00:00:00 2001
From: MickiusMousius <137600636+MickiusMousius@users.noreply.github.com>
Date: Tue, 12 Dec 2023 16:18:27 +1030
Subject: [PATCH] Fix: Correct incorrect indexing of the lookup table

---
 app/module/drivers/sensor/battery/battery_common.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/app/module/drivers/sensor/battery/battery_common.c b/app/module/drivers/sensor/battery/battery_common.c
index 73b60e9c..b582e317 100644
--- a/app/module/drivers/sensor/battery/battery_common.c
+++ b/app/module/drivers/sensor/battery/battery_common.c
@@ -50,7 +50,7 @@ uint8_t lithium_ion_mv_to_pct(int16_t batt_mv) {
         return 100;
     }
 
-    for (int i = 0; i < ARRAY_SIZE(battery_lookup); i++) {
+    for (int i = 1; i < ARRAY_SIZE(battery_lookup); i++) {
         struct lookup_point one = battery_lookup[i - 1];
         struct lookup_point two = battery_lookup[i];
         if (batt_mv >= two.millivolts) {
@@ -62,4 +62,4 @@ uint8_t lithium_ion_mv_to_pct(int16_t batt_mv) {
     }
 
     return 0;
-}
\ No newline at end of file
+}