Fixed what may have been one cause of seg-faults in nonce2key... not sure, it still...

[proxmark3-svn] / client / cmdlfem4x.c

diff --git a/client/cmdlfem4x.c b/client/cmdlfem4x.c
index 862f20bdcac74bc45251dab3ebb368f448912f7e..bd6137ac49eb0b4d6d0e2d34d7c016418ffb9e29 100644 (file)
--- a/client/cmdlfem4x.c
+++ b/client/cmdlfem4x.c
@@ -257,8 +257,11 @@ int CmdEM410xWatch(const char *Cmd)
                //   is very slow
                // TBD: Auto-grow sample size based on detected sample rate.  IE: If the
                //   rate gets lower, then grow the number of samples
-               CmdSamples("4000");
-  } while ( ! CmdEM410xRead(""));
+
+    // Changed by martin, 4000 x 4 = 16000, 
+    // see http://www.proxmark.org/forum/viewtopic.php?pid=7235#p7235
+               CmdSamples("16000");
+ } while ( ! CmdEM410xRead(""));
   return 0;
 }
 
@@ -409,7 +412,7 @@ int CmdEM4x50Read(const char *Cmd)
 int CmdEM410xWrite(const char *Cmd)
 {
   uint64_t id = 0xFFFFFFFFFFFFFFFF; // invalid id value
-  unsigned int card = 0xFF; // invalid card value
+  int card = 0xFF; // invalid card value
        unsigned int clock = 0; // invalid clock value
 
        sscanf(Cmd, "%" PRIx64 " %d %d", &id, &card, &clock);