Update powerwall.sh

powerwall.sh

@@ -517,7 +517,7 @@ AVERAGEPOWER(){
 	done  < <(${mysql_conn} -se "USE servermonitor; SELECT date,watt from power_data WHERE sensorid=${sensorid} AND date BETWEEN DATE_SUB(DATE(NOW()), INTERVAL ${daysback} DAY) AND NOW() ORDER BY id DESC;")
 	[ "${logsfound}" != "0" ] && average=$(bc <<< "scale=2; ${watttotal}/${logsfound}") || average=0
 	# echo "$watttotal-$logsfound=${average}"
-	echo ${average}
+	echo "${average}-(${logsfound})"
 }
 
 CHECKPOWER(){