Merge branch 'bohdan-s:main' into main

bohdan-s · May 29, 2022 · f7fb734 · f7fb734
2 parents 36454a0 + ff234bc
commit f7fb734
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/SunGather/exports/mqtt.py b/SunGather/exports/mqtt.py
@@ -92,7 +92,8 @@ def publish(self, inverter):
                     config_msg['unique_id'] = "inverter_" + self.cleanName(ha_sensor.get('name'))
                 config_msg['state_topic'] = self.mqtt_config['topic']
                 config_msg['value_template'] = "{{ value_json." + ha_sensor.get('register') + " }}"
-                config_msg['unit_of_measurement'] = inverter.getRegisterUnit(ha_sensor.get('register'))
+                if inverter.getRegisterUnit(ha_sensor.get('register')):
+                    config_msg['unit_of_measurement'] = inverter.getRegisterUnit(ha_sensor.get('register'))
                 if ha_sensor.get('dev_class'):
                     config_msg['device_class'] = ha_sensor.get('dev_class')
                 if ha_sensor.get('state_class'):