feature: add vnish fault light.

pyasic/miners/backends/vnish.py

@@ -147,6 +147,22 @@ class VNish(VNishFirmware, BMMiner):
             except KeyError:
                 pass
 
+    async def fault_light_off(self) -> bool:
+        result = await self.web.find_miner()
+        if result is not None:
+            if result.get("on") is False:
+                return True
+            else:
+                await self.web.find_miner()
+
+    async def fault_light_on(self) -> bool:
+        result = await self.web.find_miner()
+        if result is not None:
+            if result.get("on") is True:
+                return True
+            else:
+                await self.web.find_miner()
+
     async def _get_hostname(self, web_summary: dict = None) -> str:
         if web_summary is None:
             web_info = await self.web.info()

pyasic/web/vnish.py

@@ -140,3 +140,6 @@ class VNishWebAPI(BaseWebAPI):
 
     async def autotune_presets(self) -> dict:
         return await self.send_command("autotune/presets")
+
+    async def find_miner(self) -> dict:
+        return await self.send_command("find-miner", privileged=True)