diff --git a/quisk.py b/quisk.py
old mode 100644
new mode 100755
index 7674ce7..ae42f69
--- a/quisk.py
+++ b/quisk.py
@@ -950,9 +950,9 @@ class HamlibHandlerRig2:
     return 1
   # These are the handlers for each request
   def DumpState(self):
-    self.Send(self.dump_state)
+    self.Send(self.dump_state + b'\n')
   def ChkVfo(self):
-    self.Send('CHKVFO 0')
+    self.Send('0\n')
   def GetFreq(self):	# The Rx frequency
     rx = self.app.multi_rx_screen.receiver_list
     if rx: