BUG: fixed a bug with the initialization of IV in cmdhfmfu.c CmdHF14AMfucAuth

[proxmark3-svn] / client / cmdmain.c

diff --git a/client/cmdmain.c b/client/cmdmain.c
index c56aaa63317903a37c9f99027b11871806462043..bf69c5ad83a7d3493399dfe4bfd7a2284bb73482 100644 (file)
--- a/client/cmdmain.c
+++ b/client/cmdmain.c
@@ -26,6 +26,10 @@
 #include "util.h"
 #include "cmdscript.h"
 
+int delta125[2];
+int delta134[2];
+int deltahf[2];
+int deltaReset = 0;
 
 unsigned int current_command = CMD_UNKNOWN;
 //unsigned int received_command = CMD_UNKNOWN;
@@ -210,13 +214,30 @@ void UsbCommandReceived(UsbCommand *UC)
       int vLf125, vLf134, vHf;
       vLf125 = UC->arg[0] & 0xffff;
       vLf134 = UC->arg[0] >> 16;
-      vHf = UC->arg[1] & 0xffff;;
-      peakf = UC->arg[2] & 0xffff;
-      peakv = UC->arg[2] >> 16;
+      vHf    = UC->arg[1] & 0xffff;;
+      peakf  = UC->arg[2] & 0xffff;
+      peakv  = UC->arg[2] >> 16;
+         
+         //Reset delta trigger every 3:d time
+         
+         if ( deltaReset == 4){
+               delta125[0] = vLf125;
+               delta134[0] = vLf134; 
+               deltahf[0]  = vHf;
+         } else if ( deltaReset == 2){
+               delta125[1] = vLf125;
+               delta134[1] = vLf134; 
+               deltahf[1]  = vHf;  
+         }
+         
+         if ( deltaReset == 0){
+               
+         }
+         
       PrintAndLog("");
       PrintAndLog("# LF antenna: %5.2f V @   125.00 kHz", vLf125/1000.0);
       PrintAndLog("# LF antenna: %5.2f V @   134.00 kHz", vLf134/1000.0);
-      PrintAndLog("# LF optimal: %5.2f V @%9.2f kHz", peakv/1000.0, 12000.0/(peakf+1));
+      PrintAndLog("# LF optimal: %5.2f V @    %9.2f kHz", peakv/1000.0, 12000.0/(peakf+1));
       PrintAndLog("# HF antenna: %5.2f V @    13.56 MHz", vHf/1000.0);
       if (peakv<2000)
         PrintAndLog("# Your LF antenna is unusable.");
@@ -226,7 +247,10 @@ void UsbCommandReceived(UsbCommand *UC)
         PrintAndLog("# Your HF antenna is unusable.");
       else if (vHf<5000)
         PrintAndLog("# Your HF antenna is marginal.");
-    } break;
+    } 
+       
+       deltaReset = (deltaReset == 0)  ? 4 :  deltaReset>>1;     
+       break;
       
     case CMD_DOWNLOADED_RAW_ADC_SAMPLES_125K: {
 //      printf("received samples: ");