diff --git a/src/nfc-utils.c b/src/nfc-utils.c
index 9a0f0fb..7dfd7d0 100644
--- a/src/nfc-utils.c
+++ b/src/nfc-utils.c
@@ -607,6 +607,51 @@ print_nfc_iso14443b_info (const nfc_iso14443b_info_t nbi, bool verbose)
   }
 }
 
+void
+print_nfc_iso14443bi_info (const nfc_iso14443bi_info_t nii, bool verbose)
+{
+  printf ("                DIV: ");
+  print_hex (nii.abtDIV, 4);
+  if (verbose) {
+    int version = (nii.btVerLog & 0x1e)>>1;
+    printf ("   Software Version: ");
+    if (version == 15) {
+      printf ("Undefined\n");
+    } else {
+      printf ("%i\n", version);
+    }
+
+    if ((nii.btVerLog & 0x80) && (nii.btConfig & 0x80)){
+      printf ("        Wait Enable: yes");
+    }
+  }
+  if ((nii.btVerLog & 0x80) && (nii.btConfig & 0x40)) {
+    printf ("                ATS: ");
+    print_hex (nii.abtAtr, nii.szAtrLen);
+  }
+}
+
+void
+print_nfc_iso14443b2sr_info (const nfc_iso14443b2sr_info_t nsi, bool verbose)
+{
+  (void) verbose;
+  printf ("                UID: ");
+  print_hex (nsi.abtUID, 8);
+}
+
+void
+print_nfc_iso14443b2ct_info (const nfc_iso14443b2ct_info_t nci, bool verbose)
+{
+  (void) verbose;
+  uint32_t uid;
+  uid = (nci.abtUID[3] << 24) + (nci.abtUID[2] << 16) + (nci.abtUID[1] << 8) + nci.abtUID[0];
+  printf ("                UID: ");
+  print_hex (nci.abtUID, sizeof(nci.abtUID));
+  printf ("      UID (decimal): %010u\n", uid);
+  printf ("       Product Code: %02X\n", nci.btProdCode);
+  printf ("           Fab Code: %02X\n", nci.btFabCode);
+}
+
 void
 print_nfc_dep_info (const nfc_dep_info_t ndi, bool verbose)
 {
@@ -651,8 +696,7 @@ parse_args (int argc, const char *argv[], size_t * szFound, bool * verbose)
         strcpy (pndd->pcDriver, strtok (buffer, ":"));
 
         // Port.
-        pndd->pcPort = (char *) malloc (256);
-        strcpy (pndd->pcPort, strtok (NULL, ":"));
+        strcpy (pndd->acPort, strtok (NULL, ":"));
 
         // Speed.
         sscanf (strtok (NULL, ":"), "%u", &pndd->uiSpeed);
@@ -712,6 +756,18 @@ print_nfc_target (const nfc_target_t nt, bool verbose)
       printf ("ISO/IEC 14443-4B (%s) target:\n", str_nfc_baud_rate(nt.nm.nbr));
       print_nfc_iso14443b_info (nt.nti.nbi, verbose);
     break;
+    case NMT_ISO14443BI:
+      printf ("ISO/IEC 14443-4B' (%s) target:\n", str_nfc_baud_rate(nt.nm.nbr));
+      print_nfc_iso14443bi_info (nt.nti.nii, verbose);
+    break;
+    case NMT_ISO14443B2SR:
+      printf ("ISO/IEC 14443-2B ST SRx (%s) target:\n", str_nfc_baud_rate(nt.nm.nbr));
+      print_nfc_iso14443b2sr_info (nt.nti.nsi, verbose);
+    break;
+    case NMT_ISO14443B2CT:
+      printf ("ISO/IEC 14443-2B ASK CTx (%s) target:\n", str_nfc_baud_rate(nt.nm.nbr));
+      print_nfc_iso14443b2ct_info (nt.nti.nci, verbose);
+    break;
     case NMT_DEP:
       printf ("D.E.P. (%s) target:\n", str_nfc_baud_rate(nt.nm.nbr));
       print_nfc_dep_info (nt.nti.ndi, verbose);