lf t55xx and some lf demod fixes/adjustments

[proxmark3-svn] / client / cmddata.c

diff --git a/client/cmddata.c b/client/cmddata.c
index 580352780720f8ce12f71885477b04ad3e312293..4dd08008f92b893358e206c5e894ff4989554ad1 100644 (file)
--- a/client/cmddata.c
+++ b/client/cmddata.c
@@ -646,7 +646,7 @@ int CmdVikingDemod(const char *Cmd)
                return 0;
        }
        size_t size = DemodBufferLen;
-       //call lfdemod.c demod for gProxII
+       //call lfdemod.c demod for Viking
        int ans = VikingDemod_AM(DemodBuffer, &size);
        if (ans < 0) {
                if (g_debugMode) PrintAndLog("Error Viking_Demod %d", ans);
@@ -1507,6 +1507,10 @@ int CmdFDXBdemodBI(const char *Cmd){
                if (g_debugMode) PrintAndLog("Error FDXBDemod , no startmarker found :: %d",preambleIndex);
                return 0;
        }
+       if (size != 128) {
+               if (g_debugMode) PrintAndLog("Error incorrect data length found");
+               return 0;
+       }
 
        setDemodBuf(BitStream, 128, preambleIndex);
 
@@ -1711,7 +1715,7 @@ int NRZrawDemod(const char *Cmd, bool verbose)
        size_t BitLen = getFromGraphBuf(BitStream);
        if (BitLen==0) return 0;
        int errCnt=0;
-       errCnt = nrzRawDemod(BitStream, &BitLen, &clk, &invert, maxErr);
+       errCnt = nrzRawDemod(BitStream, &BitLen, &clk, &invert);
        if (errCnt > maxErr){
                if (g_debugMode) PrintAndLog("Too many errors found, clk: %d, invert: %d, numbits: %d, errCnt: %d",clk,invert,BitLen,errCnt);
                return 0;