From 7259a27f05072576c13354ab9b5f4850fabac19a Mon Sep 17 00:00:00 2001
From: Philippe Teuwen <phil@teuwen.org>
Date: Sat, 6 Apr 2019 22:04:02 +0200
Subject: [PATCH] Change printT55xxBlock API

---
 client/cmdlft55xx.c | 8 +++-----
 client/cmdlft55xx.h | 2 +-
 2 files changed, 4 insertions(+), 6 deletions(-)

diff --git a/client/cmdlft55xx.c b/client/cmdlft55xx.c
index 61507cea4..835df18f2 100644
--- a/client/cmdlft55xx.c
+++ b/client/cmdlft55xx.c
@@ -379,9 +379,7 @@ int T55xxReadBlock(uint8_t block, bool page1, bool usepwd, bool override, uint32
     if (!AquireData(page1, block, usepwd, password)) return 0;
     if (!DecodeT55xxBlock()) return 0;
 
-    char blk[10] = {0};
-    sprintf(blk, "%02d", block);
-    printT55xxBlock(blk);
+    printT55xxBlock(block);
     return 1;
 }
 
@@ -777,7 +775,7 @@ bool GetT55xxBlockData(uint32_t *blockdata) {
     return true;
 }
 
-void printT55xxBlock(const char *blockNum) {
+void printT55xxBlock(uint8_t blockNum) {
 
     uint32_t blockData = 0;
     uint8_t bytes[4] = {0};
@@ -787,7 +785,7 @@ void printT55xxBlock(const char *blockNum) {
 
     num_to_bytes(blockData, 4, bytes);
 
-    PrintAndLogEx(NORMAL, " %s | %08X | %s | %s", blockNum, blockData, sprint_bin(DemodBuffer + config.offset, 32), sprint_ascii(bytes, 4));
+    PrintAndLogEx(NORMAL, " %02d | %08X | %s | %s", blockNum, blockData, sprint_bin(DemodBuffer + config.offset, 32), sprint_ascii(bytes, 4));
 }
 
 bool testModulation(uint8_t mode, uint8_t modread) {
diff --git a/client/cmdlft55xx.h b/client/cmdlft55xx.h
index dca8c6f39..71526b997 100644
--- a/client/cmdlft55xx.h
+++ b/client/cmdlft55xx.h
@@ -157,7 +157,7 @@ char *GetModulationStr(uint32_t id, bool xmode);
 char *GetModelStrFromCID(uint32_t cid);
 char *GetSelectedModulationStr(uint8_t id);
 void printT5xxHeader(uint8_t page);
-void printT55xxBlock(const char *demodStr);
+void printT55xxBlock(uint8_t blockNum);
 int printConfiguration(t55xx_conf_block_t b);
 
 int T55xxReadBlock(uint8_t block, bool page1, bool usepwd, bool override, uint32_t password);