lib/epics/client.rb in epics-1.3.1 vs lib/epics/client.rb in epics-1.4.0

@@ -121,11 +121,11 @@
 
   def CCT(document)
     upload(Epics::CCT, document)
   end
 
-  def STA(from, to)
+  def STA(from = nil, to = nil)
     download(Epics::STA, from, to)
   end
 
   def C52(from, to)
     download_and_unzip(Epics::C52, from, to)
@@ -157,10 +157,10 @@
 
   def PTK(from, to)
     download(Epics::PTK, from, to)
   end
 
-  def HAC(from, to)
+  def HAC(from = nil, to = nil)
     download(Epics::HAC, from, to)
   end
 
   def save_keys(path)
     File.write(path, dump_keys)