added mac addresses to get_data

miners/_backends/bmminer.py

@@ -135,6 +135,7 @@ class BMMiner(BaseMiner):
 
         model = await self.get_model()
         hostname = await self.get_hostname()
+        mac = await self.get_mac()
 
         if model:
             data.model = model
@@ -142,6 +143,9 @@ class BMMiner(BaseMiner):
         if hostname:
             data.hostname = hostname
 
+        if mac:
+            data.mac = mac
+
         miner_data = None
         for i in range(DATA_RETRIES):
             miner_data = await self.api.multicommand(