From 03963ef535d5cac1bf9f0af24d382ba7dd28e70c Mon Sep 17 00:00:00 2001
From: Philippe Teuwen <yobibe@gmail.com>
Date: Fri, 7 Jan 2011 13:22:39 +0000
Subject: [PATCH] nfc-emulate-tag: handle HALT & READ

---
 examples/nfc-emulate-tag.c | 12 ++++++++++++
 1 file changed, 12 insertions(+)

diff --git a/examples/nfc-emulate-tag.c b/examples/nfc-emulate-tag.c
index 6627ee5..30b2304 100644
--- a/examples/nfc-emulate-tag.c
+++ b/examples/nfc-emulate-tag.c
@@ -84,6 +84,18 @@ target_io( nfc_target_t * pnt, const byte_t * pbtInput, const size_t szInput, by
   }
   if(szInput) {
     switch(pbtInput[0]) {
+      case 0x30: // Mifare read
+        // block address is in pbtInput[1]
+        *pszOutput = 15;
+        strcpy(pbtOutput, "You read block ");
+        pbtOutput[15] = pbtInput[1];
+        break;
+      case 0x50: // Deselect / HALT
+        if (!quiet_output) {
+          printf("Target halted me. Bye!\n");
+        }
+        loop = false;
+        break;
       case 0x60: // Mifare authA
       case 0x61: // Mifare authB
         // Let's give back a very random nonce...