Merge pull request #1418 from custom-components/H5055

Add Govee H5055

Author: Ernst79

custom_components/ble_monitor/ble_parser/__init__.py

@@ -411,6 +411,10 @@ def parse_advertisement(
                         # Thermobeacon
                         sensor_data = parse_thermobeacon(self, man_spec_data, mac)
                         break
+                    elif comp_id == 0xEA1C and data_len == 0x17:
+                        # Govee H50555
+                        sensor_data = parse_govee(self, man_spec_data, service_class_uuid16, local_name, mac)
+                        break
                     elif comp_id == 0xEC88 and data_len in [0x09, 0x0A, 0x0C, 0x22, 0x24, 0x25]:
                         # Govee H5051/H5071/H5072/H5075/H5074
                         sensor_data = parse_govee(self, man_spec_data, service_class_uuid16, local_name, mac)

custom_components/ble_monitor/ble_parser/govee.py

@@ -44,6 +44,13 @@ def decode_temps_probes(packet_value: int) -> float:
     return float(packet_value / 100)
 
 
+def decode_temps_probes_negative(packet_value: int) -> float:
+    """Filter potential negative temperatures."""
+    if packet_value < 0:
+        return 0.0
+    return float(packet_value)
+
+
 def decode_pm25_from_4_bytes(packet_value: int) -> int:
     """Decode humidity values"""
     packet_value &= 0x7FFFFFFF
@@ -231,6 +238,42 @@ def parse_govee(self, data: str, service_class_uuid16: int, local_name: str, mac
         else:
             _LOGGER.debug("Unknown sensor id found for Govee H5198. Data %s", data.hex())
             return None
+    elif msg_length == 24 and device_id == 0xEA1C:
+        device_type = "H5055"
+        battery = data[6]
+        if battery:
+            result.update({"battery": battery})
+        sensor_id = data[7]
+        (temp_probe_first, high_temp_alarm_first, low_temp_alarm_first, _, temp_probe_second, high_temp_alarm_second, low_temp_alarm_second) = unpack(
+            "<hhhchhh", data[9:22]
+        )
+        if int(sensor_id) & 0xC0 == 0:
+            result.update({
+                "temperature probe 1": decode_temps_probes_negative(temp_probe_first),
+                "temperature alarm probe 1": decode_temps_probes_negative(high_temp_alarm_first),
+                "low temperature alarm probe 1": decode_temps_probes_negative(low_temp_alarm_first),
+                "temperature probe 2": decode_temps_probes_negative(temp_probe_second),
+                "temperature alarm probe 2": decode_temps_probes_negative(high_temp_alarm_second),
+                "low temperature alarm probe 2": decode_temps_probes_negative(low_temp_alarm_second)
+            })
+        elif int(sensor_id) & 0xC0 == 64:
+            result.update({
+                "temperature probe 3": decode_temps_probes_negative(temp_probe_first),
+                "temperature alarm probe 3": decode_temps_probes_negative(high_temp_alarm_first),
+                "low temperature alarm probe 3": decode_temps_probes_negative(low_temp_alarm_first),
+                "temperature probe 4": decode_temps_probes_negative(temp_probe_second),
+                "temperature alarm probe 4": decode_temps_probes_negative(high_temp_alarm_second),
+                "low temperature alarm probe 4": decode_temps_probes_negative(low_temp_alarm_second),
+            })
+        elif int(sensor_id) & 0xC0 == 128:
+            result.update({
+                "temperature probe 5": decode_temps_probes_negative(temp_probe_first),
+                "temperature alarm probe 5": decode_temps_probes_negative(high_temp_alarm_first),
+                "low temperature alarm probe 5": decode_temps_probes_negative(low_temp_alarm_first),
+                "temperature probe 6": decode_temps_probes_negative(temp_probe_second),
+                "temperature alarm probe 6": decode_temps_probes_negative(high_temp_alarm_second),
+                "low temperature alarm probe 6": decode_temps_probes_negative(low_temp_alarm_second),
+            })
     else:
         if self.report_unknown == "Govee":
             _LOGGER.info(

custom_components/ble_monitor/const.py

@@ -680,6 +680,28 @@ class BLEMonitorBinarySensorEntityDescription(
         suggested_display_precision=0,
         state_class=SensorStateClass.MEASUREMENT,
     ),
+    BLEMonitorSensorEntityDescription(
+        key="temperature alarm probe 5",
+        sensor_class="TemperatureSensor",
+        update_behavior="Averaging",
+        name="ble temperature alarm probe 5",
+        unique_id="t_alarm_probe_5_",
+        native_unit_of_measurement=UnitOfTemperature.CELSIUS,
+        device_class=SensorDeviceClass.TEMPERATURE,
+        suggested_display_precision=0,
+        state_class=SensorStateClass.MEASUREMENT,
+    ),
+    BLEMonitorSensorEntityDescription(
+        key="temperature alarm probe 6",
+        sensor_class="TemperatureSensor",
+        update_behavior="Averaging",
+        name="ble temperature alarm probe 6",
+        unique_id="t_alarm_probe_6_",
+        native_unit_of_measurement=UnitOfTemperature.CELSIUS,
+        device_class=SensorDeviceClass.TEMPERATURE,
+        suggested_display_precision=0,
+        state_class=SensorStateClass.MEASUREMENT,
+    ),
     BLEMonitorSensorEntityDescription(
         key="low temperature alarm probe 1",
         sensor_class="TemperatureSensor",
@@ -724,6 +746,28 @@ class BLEMonitorBinarySensorEntityDescription(
         suggested_display_precision=0,
         state_class=SensorStateClass.MEASUREMENT,
     ),
+    BLEMonitorSensorEntityDescription(
+        key="low temperature alarm probe 5",
+        sensor_class="TemperatureSensor",
+        update_behavior="Averaging",
+        name="ble low temperature alarm probe 5",
+        unique_id="t_alarm_low_probe_5_",
+        native_unit_of_measurement=UnitOfTemperature.CELSIUS,
+        device_class=SensorDeviceClass.TEMPERATURE,
+        suggested_display_precision=0,
+        state_class=SensorStateClass.MEASUREMENT,
+    ),
+    BLEMonitorSensorEntityDescription(
+        key="low temperature alarm probe 6",
+        sensor_class="TemperatureSensor",
+        update_behavior="Averaging",
+        name="ble low temperature alarm probe 6",
+        unique_id="t_alarm_low_probe_6_",
+        native_unit_of_measurement=UnitOfTemperature.CELSIUS,
+        device_class=SensorDeviceClass.TEMPERATURE,
+        suggested_display_precision=0,
+        state_class=SensorStateClass.MEASUREMENT,
+    ),
     BLEMonitorSensorEntityDescription(
         key="temperature probe tip",
         sensor_class="TemperatureSensor",
@@ -1922,6 +1966,7 @@ class BLEMonitorBinarySensorEntityDescription(
     'H5101/H5102/H5177'       : [["temperature", "humidity", "battery", "rssi"], [], []],
     'H5051/H5071'             : [["temperature", "humidity", "battery", "rssi"], [], []],
     'H5052'                   : [["temperature", "humidity", "battery", "rssi"], [], []],
+    'H5055'                   : [["temperature probe 1", "temperature alarm probe 1", "low temperature alarm probe 1", "temperature probe 2", "temperature alarm probe 2", "low temperature alarm probe 2", "temperature probe 3", "temperature alarm probe 3", "low temperature alarm probe 3", "temperature probe 4", "temperature alarm probe 4", "low temperature alarm probe 4", "temperature probe 5", "temperature alarm probe 5", "low temperature alarm probe 5", "temperature probe 6", "temperature alarm probe 6", "low temperature alarm probe 6", "battery", "rssi"], [], []],
     'H5071'                   : [["temperature", "humidity", "battery", "rssi"], [], []],
     'H5074'                   : [["temperature", "humidity", "battery", "rssi"], [], []],
     'H5106'                   : [["temperature", "humidity", "pm2.5", "rssi"], [], []],
@@ -2059,6 +2104,7 @@ class BLEMonitorBinarySensorEntityDescription(
     'H5101/H5102/H5177'       : 'Govee',
     'H5051/H5071'             : 'Govee',
     'H5052'                   : 'Govee',
+    'H5055'                   : 'Govee',
     'H5071'                   : 'Govee',
     'H5074'                   : 'Govee',
     'H5106'                   : 'Govee',

custom_components/ble_monitor/test/test_govee_parser.py

@@ -22,6 +22,28 @@ def test_Govee_H5051(self):
         assert sensor_msg["battery"] == 99
         assert sensor_msg["rssi"] == -73
 
+    def test_Govee_H5055(self):
+        """Test Govee H5055 parser."""
+        data_string = "043e270201000005351338c1a41b02010617ff1cea3500644120ffffffffffff203200ffffffff0000c4"
+        data = bytes(bytearray.fromhex(data_string))
+        # pylint: disable=unused-variable
+        ble_parser = BleParser()
+        sensor_msg, tracker_msg = ble_parser.parse_raw_data(data)
+
+        assert sensor_msg["firmware"] == "Govee"
+        assert sensor_msg["type"] == "H5055"
+        assert sensor_msg["mac"] == "A4C138133505"
+        assert sensor_msg["packet"] == "no packet id"
+        assert sensor_msg["data"]
+        assert sensor_msg["temperature probe 3"] == 0.0
+        assert sensor_msg["temperature alarm probe 3"] == 0.0
+        assert sensor_msg["low temperature alarm probe 3"] == 0.0
+        assert sensor_msg["temperature probe 4"] == 50.0
+        assert sensor_msg["temperature alarm probe 4"] == 0.0
+        assert sensor_msg["low temperature alarm probe 4"] == 0.0
+        assert sensor_msg["battery"] == 100
+        assert sensor_msg["rssi"] == -60
+
     def test_Govee_H5074(self):
         """Test Govee H5074 parser."""
         data_string = "043e1702010400aabb611d12e00b0aff88ec0088078c116402a6"

docs/_devices/Govee_H5055.md

@@ -0,0 +1,19 @@
+---
+manufacturer: Govee
+name: Smart Meat Thermometer
+model: H5055
+image: Govee_H5055.png
+physical_description: Square body, with 6 probes.
+broadcasted_properties:
+  - temperature probe
+  - temperature alarm probe
+  - battery
+  - rssi
+broadcasted_property_notes:
+broadcast_rate:
+active_scan: true
+encryption_key:
+custom_firmware:
+notes:
+  - actve scan needs to be enabled in the BLE Monitor settings for this sensor to work.
+---