Merge pull request #5 from kroy-the-rabbit/master

Allows script to set fan speed on multiple enclosures

fancontrol.py

@@ -33,14 +33,6 @@ for chk_device in devices_to_check:
       out = check_output(["sg_ses", dev_node], stderr=STDOUT)
       if 'ThinkServerSA120' in out:
         device = dev_node
-        break
-    except:
-      print("Enclosure not found on " + dev_node)
-
-if device == "":
-  print("Could not find enclosure")
-  sys.exit(1)
-
 	print("Enclosure found on " + device);
 
 	print_speeds(device)
@@ -81,3 +73,9 @@ print("Set fan speeds... Waiting to get fan speeds (ctrl+c to skip)")
 	print(p.communicate(input=bytearray(output.getvalue(), 'utf-8'))[0].decode('utf-8'))
 	time.sleep(10)
 	print_speeds(device)
+    except:
+      print("Enclosure not found on " + dev_node)
+
+if device == "":
+  print("Could not find enclosure")
+  sys.exit(1)