From c15e07f11d954c1816ae56d789a9aca75534a740 Mon Sep 17 00:00:00 2001
From: iceman1001 <iceman@iuse.se>
Date: Tue, 4 Oct 2016 23:08:39 +0200
Subject: [PATCH 1/1] CHG:  making timings a bit tighter == faster read of tag.
  Like 1ms for whole tag. FIX:  off-by-one bug in read-byte-loop.

---
 armsrc/legicrf.c    | 10 ++++++----
 client/cmdhflegic.c |  4 ++--
 2 files changed, 8 insertions(+), 6 deletions(-)

diff --git a/armsrc/legicrf.c b/armsrc/legicrf.c
index 2d02b636..1b068404 100644
--- a/armsrc/legicrf.c
+++ b/armsrc/legicrf.c
@@ -395,8 +395,10 @@ int legic_read_byte( uint16_t index, uint8_t cmd_sz) {
 	uint8_t byte, crc, calcCrc = 0;
 	uint32_t cmd = (index << 1) | LEGIC_READ;
 
-	//WaitTicks(366); 
-	WaitTicks(330); 
+	//WaitTicks(330); // (4)
+	WaitTicks(240); // (3)
+	//WaitTicks(230); //(2)
+	//WaitTicks(60); //(1)
 	
 	frame_sendAsReader(cmd, cmd_sz);
 	frame_receiveAsReader(&current_frame, 12);
@@ -411,7 +413,7 @@ int legic_read_byte( uint16_t index, uint8_t cmd_sz) {
 		return -1;
 	}
 
-	legic_prng_forward(4);
+	legic_prng_forward(3);
 	return byte;
 }
 
@@ -505,7 +507,7 @@ int LegicRfReader(uint16_t offset, uint16_t len, uint8_t iv) {
 	setup_phase_reader(iv);
 		
 	LED_B_ON();
-	while (i <= len) {
+	while (i < len) {
 		int r = legic_read_byte(offset + i, card.cmdsize);
 		
 		if (r == -1 || BUTTON_PRESS()) {			
diff --git a/client/cmdhflegic.c b/client/cmdhflegic.c
index 376ec40f..6b880da6 100644
--- a/client/cmdhflegic.c
+++ b/client/cmdhflegic.c
@@ -440,8 +440,8 @@ int CmdLegicRFRead(const char *Cmd) {
 				return 1;
 			}
 	
-			PrintAndLog("\nData");
-			PrintAndLog("-----------------------------");
+			PrintAndLog("\n ##  | Data");
+			PrintAndLog("-----+-----");
 			print_hex_break( data, readlen, 32);
 		 } else {
 			 PrintAndLog("failed reading tag");
-- 
2.39.5