feat: add voltage param to minerdata

pyasic/data/__init__.py

@@ -50,6 +50,7 @@ class MinerData:
         temperature_avg: The average temperature across the boards.  Calculated automatically.
         env_temp: The environment temps as a float.
         wattage: Current power draw of the miner as an int.
+        voltage: Current voltage draw of the miner as an float.
         wattage_limit: Power limit of the miner as an int.
         fans: A list of fans on the miner with their speeds.
         fan_psu: The speed of the PSU on the fan if the miner collects it.
@@ -84,6 +85,7 @@ class MinerData:
     env_temp: float = None
     wattage: int = None
     wattage_limit: int = field(init=False)
+    voltage: float = None
     _wattage_limit: int = field(repr=False, default=None)
     fans: List[Fan] = field(default_factory=list)
     fan_psu: int = None

pyasic/miners/backends/epic.py

@@ -58,6 +58,10 @@ EPIC_DATA_LOC = DataLocations(
             "_get_wattage",
             [WebAPICommand("web_summary", "summary")],
         ),
+        str(DataOptions.WATTAGE): DataFunction(
+            "_get_voltage",
+            [WebAPICommand("web_summary", "summary")],
+        ),
         str(DataOptions.FANS): DataFunction(
             "_get_fans",
             [WebAPICommand("web_summary", "summary")],
@@ -217,6 +221,20 @@ class ePIC(BaseMiner):
             except KeyError:
                 pass
 
+    async def _get_voltage(self, web_summary: dict = None) -> Optional[float]:
+        if web_summary is None:
+            try:
+                web_summary = await self.web.summary()
+            except APIError:
+                pass
+
+        if web_summary is not None:
+            try:
+                voltage = web_summary["Power Supply Stats"]["Output Voltage"]
+                return voltage
+            except KeyError:
+                pass
+
     async def _get_hashrate(self, web_summary: dict = None) -> Optional[float]:
         if web_summary is None:
             try:

pyasic/miners/base.py

@@ -249,6 +249,14 @@ class MinerProtocol(Protocol):
         """
         return await self._get_wattage()
 
+    async def get_voltage(self) -> Optional[float]:
+        """Get voltage from the miner as a float.
+
+        Returns:
+            Voltage of the miner as an float.
+        """
+        return await self._get_voltage()
+
     async def get_wattage_limit(self) -> Optional[int]:
         """Get wattage limit from the miner as an int.
 
@@ -337,6 +345,9 @@ class MinerProtocol(Protocol):
     async def _get_wattage(self) -> Optional[int]:
         pass
 
+    async def _get_voltage(self) -> Optional[float]:
+        pass
+
     async def _get_wattage_limit(self) -> Optional[int]:
         pass
 

pyasic/miners/data.py

@@ -37,6 +37,7 @@ class DataOptions(Enum):
     IS_MINING = "is_mining"
     UPTIME = "uptime"
     CONFIG = "config"
+    VOLTAGE = "voltage"
 
     def __str__(self):
         return self.value