From 080ff30a9e3e8bc5cdc66ba225ac9cc301810cda Mon Sep 17 00:00:00 2001
From: midnitesnake <midnitesnake@gmail.com>
Date: Tue, 18 Mar 2014 07:41:02 +0000
Subject: [PATCH] Added Unique Code to EM41x

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

diff --git a/client/cmdlfem4x.c b/client/cmdlfem4x.c
index bd6137ac..287083e8 100644
--- a/client/cmdlfem4x.c
+++ b/client/cmdlfem4x.c
@@ -35,6 +35,7 @@ int CmdEM410xRead(const char *Cmd)
   int i, j, clock, header, rows, bit, hithigh, hitlow, first, bit2idx, high, low;
   int parity[4];
   char id[11];
+  char id2[11];
   int retested = 0;
   uint8_t BitStream[MAX_GRAPH_TRACE_LEN];
   high = low = 0;
@@ -101,6 +102,7 @@ retest:
       {
         /* Read another byte! */
         sprintf(id+rows, "%x", (8 * BitStream[i]) + (4 * BitStream[i+1]) + (2 * BitStream[i+2]) + (1 * BitStream[i+3]));
+        sprintf(id+rows, "%x", (8 * BitStream[i+3]) + (4 * BitStream[i+2]) + (2 * BitStream[i+1]) + (1 * BitStream[i]));
         rows++;
 
         /* Keep parity info */
@@ -135,6 +137,7 @@ retest:
       {
         /* Sweet! */
         PrintAndLog("EM410x Tag ID: %s", id);
+        PrintAndLog("Unique Tag ID: %s", id);
 
         /* Stop any loops */
         return 1;
-- 
2.39.5