From ab2fd3d68b5670b5c7550f2e98f9c8f8909a6a6e Mon Sep 17 00:00:00 2001
From: "adam@algroup.co.uk"
 <adam@algroup.co.uk@ef4ab9da-24cd-11de-8aaa-f3a34680c41f>
Date: Sat, 6 Feb 2010 18:05:05 +0000
Subject: [PATCH] streamline CmdEM410xWatch

---
 client/cmdlfem4x.c | 11 +++--------
 1 file changed, 3 insertions(+), 8 deletions(-)

diff --git a/client/cmdlfem4x.c b/client/cmdlfem4x.c
index 52d407ab..9b40d7c0 100644
--- a/client/cmdlfem4x.c
+++ b/client/cmdlfem4x.c
@@ -235,16 +235,11 @@ int CmdEM410xSim(const char *Cmd)
  * looped until an EM410x tag is detected */
 int CmdEM410xWatch(const char *Cmd)
 {
-  char *zero = "";
-  char *twok = "2000";
-
-  int stop = 0;
   do
   {
-    CmdLFRead(zero);
-    CmdLFSamples(twok);
-    stop = CmdEM410xRead(zero);
-  } while (!stop);
+    CmdLFRead("");
+    CmdSamples("2000");
+  } while ( ! CmdEM410xRead(""));
   return 0;
 }
 
-- 
2.39.2