From e35764d9e66b508664e69cc51af6a36b1664c603 Mon Sep 17 00:00:00 2001
From: David Schroeder <david@schroedercity.com>
Date: Fri, 30 Sep 2022 22:22:08 -0500
Subject: [PATCH] Update powerwall.sh

---
 powerwall.sh | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/powerwall.sh b/powerwall.sh
index 04a56230..0039360d 100755
--- a/powerwall.sh
+++ b/powerwall.sh
@@ -119,6 +119,7 @@ CHECKACV_SERVICE(){
 	while true
 	do
 		INPUTACV=$(curl -s "http://10.10.0.61/stats.json" | jq '.inputs .inV')
+		BATTVOLT=$(curl -s "http://10.10.0.61/stats.json" | jq '.inputs .battV')
 		datetime=`date +'%Y-%m-%d %H:%M:%S'`
 		if [ ${INPUTACV} -ge ${min_acvolt} ]; then
 			if [ $voltstatus -eq 3 ]; then
@@ -137,12 +138,11 @@ CHECKACV_SERVICE(){
 		else
 			[ $VERBOSE = true ] && echo "($datetime) LOW voltage: ${INPUTACV}V"
 			if [ $voltstatus -lt 3 ]; then
-				echo -e "($datetime) Power off or low voltage detected\nVOLTAGE: ${INPUTACV}V" | mail -s "POWER ALERT - LOW POWER!!" $email_alert
+				echo -e "($datetime) Power off or low voltage detected\nVOLTAGE: ${INPUTACV}V\nBATT VOLTAGE: ${BATTVOLT}V" | mail -s "POWER ALERT - LOW POWER!!" $email_alert
 				[ $VERBOSE = true ] && echo "($datetime) alert sent"
 				last_battvolt=$BATTVOLT
 			fi
 			voltstatus=3
-			BATTVOLT=$(curl -s "http://10.10.0.61/stats.json" | jq '.inputs .battV')
 			if [ ${BATTVOLT%.*} -lt ${min_battvolt} ] && [ ${BATTVOLT%.*} -gt ${min_battvolt_sys} ]; then
 				[ $VERBOSE = true ] && echo "($datetime) LOW BATTERY voltage: ${BATTVOLT}V"
 				if [ $battstatus -lt 2 ]; then