-int config_get_sensor_alarm_limit(const char *, int);
-void config_set_sensor_alarm_limit(const char *, int);
+int config_get_sensor_alarm_high_threshold(const char *);
+void config_set_sensor_alarm_high_threshold(const char *, int);
+
+int config_get_sensor_alarm_low_threshold(const char *);
+void config_set_sensor_alarm_low_threshold(const char *, int);