ADD: @pwpivi 's latest fixes for bigbuff

[proxmark3-svn] / armsrc / lfops.c

diff --git a/armsrc/lfops.c b/armsrc/lfops.c
index 5b0b4904e33ad5e01ed72ca3d353b187d28adb18..1b3e8e30061bdf1c79427b1b0d8123f8385593d8 100644 (file)
--- a/armsrc/lfops.c
+++ b/armsrc/lfops.c
@@ -651,7 +651,7 @@ void CmdASKsimTag(uint16_t arg1, uint16_t arg2, size_t size, uint8_t *BitStream)
        int ledcontrol = 1;
        int n=0, i=0;
        uint8_t clk = (arg1 >> 8) & 0xFF;
-       uint8_t encoding = arg1 & 1;
+       uint8_t encoding = arg1 & 0xFF;
        uint8_t separator = arg2 & 1;
        uint8_t invert = (arg2 >> 8) & 1;
 
@@ -1043,10 +1043,10 @@ void CmdIOdemodFSK(int findone, int *high, int *low, int ledcontrol)
  * To compensate antenna falling times shorten the write times
  * and enlarge the gap ones.
  */
-#define START_GAP 50*8 // 10 - 50fc 250
-#define WRITE_GAP 20*8 //  8 - 30fc
-#define WRITE_0   24*8 // 16 - 31fc 24fc 192
-#define WRITE_1   54*8 // 48 - 63fc 54fc 432 for T55x7; 448 for E5550
+#define START_GAP 31*8 // was 250 // SPEC:  1*8 to 50*8 - typ 15*8 (or 15fc)
+#define WRITE_GAP 20*8 // was 160 // SPEC:  1*8 to 20*8 - typ 10*8 (or 10fc)
+#define WRITE_0   18*8 // was 144 // SPEC: 16*8 to 32*8 - typ 24*8 (or 24fc)
+#define WRITE_1   50*8 // was 400 // SPEC: 48*8 to 64*8 - typ 56*8 (or 56fc)  432 for T55x7; 448 for E5550
 
 //  VALUES TAKEN FROM EM4x function: SendForward
 //  START_GAP = 440;       (55*8) cycles at 125Khz (8us = 1cycle)