Merge pull request #563 from PaeserBastelstube/patch-1

RPi: missing reactive power (Blindleistung) - add MQTT Output

tools/rpi/hoymiles/__main__.py

@@ -219,6 +219,7 @@ def mqtt_send_status(broker, inverter_ser, data, topic=None):
         broker.publish(f'{topic}/emeter/{phase_id}/power', phase['power'])
         broker.publish(f'{topic}/emeter/{phase_id}/voltage', phase['voltage'])
         broker.publish(f'{topic}/emeter/{phase_id}/current', phase['current'])
+        broker.publish(f'{topic}/emeter/{phase_id}/Q_AC', phase['reactive_power'])
         phase_id = phase_id + 1
 
     # DC Data

tools/rpi/hoymiles/decoders/__init__.py

@@ -91,7 +91,7 @@ class Response:
 
 class StatusResponse(Response):
     """Inverter StatusResponse object"""
-    e_keys  = ['voltage','current','power','energy_total','energy_daily','powerfactor']
+    e_keys  = ['voltage','current','power','energy_total','energy_daily','powerfactor', 'reactive_power']
     temperature = None
     frequency = None
     powerfactor = None
@@ -438,6 +438,10 @@ class Hm300Decode0B(StatusResponse):
         """ Grid frequency in Hertz """
         return self.unpack('>H', 16)[0]/100
     @property
+    def ac_reactive_power_0(self):
+        """ reactive power """
+        return self.unpack('>H', 20)[0]/10
+    @property
     def temperature(self):
         """ Inverter temperature in °C """
         return self.unpack('>h', 26)[0]/10
@@ -521,6 +525,10 @@ class Hm600Decode0B(StatusResponse):
         """ Grid frequency in Hertz """
         return self.unpack('>H', 28)[0]/100
     @property
+    def ac_reactive_power_0(self):
+        """ reactive power """
+        return self.unpack('>H', 32)[0]/10
+    @property
     def powerfactor(self):
         """ Powerfactor """
         return self.unpack('>H', 36)[0]/1000
@@ -654,6 +662,10 @@ class Hm1200Decode0B(StatusResponse):
         """ Grid frequency in Hertz """
         return self.unpack('>H', 48)[0]/100
     @property
+    def ac_reactive_power_0(self):
+        """ reactive power """
+        return self.unpack('>H', 52)[0]/10
+    @property
     def powerfactor(self):
         """ Powerfactor """
         return self.unpack('>H', 56)[0]/1000