templated_interface.rb in cosmos-3.5.2

- old
+ new
@@ -1,56 +1,56 @@
-# encoding: ascii-8bit
-
-# Copyright 2014 Ball Aerospace & Technologies Corp.
-# All Rights Reserved.
-#
-# This program is free software; you can modify and/or redistribute it
-# under the terms of the GNU General Public License
-# as published by the Free Software Foundation; version 3 with
-# attribution addendums as found in the LICENSE.txt
-
-require 'cosmos'
-
-module Cosmos
-
-  class TemplatedInterface < TcpipClientInterface
-    def initialize(*args)
-      super(*args)
-      @polling_thread = nil
-      @sleeper = Sleeper.new
-    end
-
-    def connect
-      super()
-
-      # Start a thread to poll telemetry
-      Thread.new do |thread|
-        Cosmos.kill_thread(self, @polling_thread)
-        @sleeper = Sleeper.new
-        @polling_thread = Thread.current
-        begin
-          while connected?
-            cmd("#{@target_names[0]} GET_SETPT_VOLTAGE")
-            break if @sleeper.sleep(1)
-          end
-        rescue Errno::ECONNRESET
-          # This typically means the target disconnected
-        rescue Exception => err
-          Logger.error "Polling Thread Unexpectedly Died.\n#{err.formatted}"
-        end
-      end
-    end
-
-    def disconnect
-      super()
-      # Note: This must be after super or the disconnect process will be interrupted by killing
-      # the thread
-      Cosmos.kill_thread(self, @polling_thread) if Thread.current != @polling_thread
-      @polling_thread = nil
-    end
-
-    def graceful_kill
-      @sleeper.cancel
-    end
-  end
-
-end # module Cosmos
+# encoding: ascii-8bit
+
+# Copyright 2014 Ball Aerospace & Technologies Corp.
+# All Rights Reserved.
+#
+# This program is free software; you can modify and/or redistribute it
+# under the terms of the GNU General Public License
+# as published by the Free Software Foundation; version 3 with
+# attribution addendums as found in the LICENSE.txt
+
+require 'cosmos'
+
+module Cosmos
+
+  class TemplatedInterface < TcpipClientInterface
+    def initialize(*args)
+      super(*args)
+      @polling_thread = nil
+      @sleeper = Sleeper.new
+    end
+
+    def connect
+      super()
+
+      # Start a thread to poll telemetry
+      Thread.new do |thread|
+        Cosmos.kill_thread(self, @polling_thread)
+        @sleeper = Sleeper.new
+        @polling_thread = Thread.current
+        begin
+          while connected?
+            cmd("#{@target_names[0]} GET_SETPT_VOLTAGE")
+            break if @sleeper.sleep(1)
+          end
+        rescue Errno::ECONNRESET
+          # This typically means the target disconnected
+        rescue Exception => err
+          Logger.error "Polling Thread Unexpectedly Died.\n#{err.formatted}"
+        end
+      end
+    end
+
+    def disconnect
+      super()
+      # Note: This must be after super or the disconnect process will be interrupted by killing
+      # the thread
+      Cosmos.kill_thread(self, @polling_thread) if Thread.current != @polling_thread
+      @polling_thread = nil
+    end
+
+    def graceful_kill
+      @sleeper.cancel
+    end
+  end
+
+end # module Cosmos