Update powerwall.sh

powerwall.sh

@@ -477,8 +477,8 @@ DAILYTEMP(){
 				temp_c=${temp_c%\'*}; temp_c=${temp_c#*=}
 		
 			elif [ "${PW_SENSOR_TYPE[${SENSORa}]}" == "esxi" ]; then
-				temp_c=$(echo ${SENSOR} | cut -d'p' -f2 | awk '/ / {print $2}' | sed -e 's/C//g');
-				temp_c=${temp_c/ /}
+				temp_c=$(snmpwalk -v 1 -c public -t 2 ${PW_HOST_IDRACS[${SENSORa}]} .1.3.6.1.4.1.674.10892.5.4.700.20.1.6.1.${t} -O vq | sed -e 's/"//g')
+				temp_c=`echo "scale=1; ${temp_c}/10" | bc`
 				vSENSOR=${SENSOR}
 				SENSOR="${SENSORa}-${vSENSOR// /_}"