X-Git-Url: https://git.zerfleddert.de/cgi-bin/gitweb.cgi/proxmark3-svn/blobdiff_plain/f71f4deb8f8f1e932c81f3e62e6ab67012e07b33..08ebca682cc85e938b3863d60e74ebf5b728a622:/armsrc/lfops.c diff --git a/armsrc/lfops.c b/armsrc/lfops.c index 31ee6358..b703c3cd 100644 --- a/armsrc/lfops.c +++ b/armsrc/lfops.c @@ -633,8 +633,8 @@ void CmdHIDsimTAG(int hi, int lo, int ledcontrol) void CmdHIDdemodFSK(int findone, int *high, int *low, int ledcontrol) { uint8_t *dest = BigBuf_get_addr(); - - size_t size = BigBuf_max_traceLen(); + const size_t sizeOfBigBuff = BigBuf_max_traceLen(); + size_t size = 0; uint32_t hi2=0, hi=0, lo=0; int idx=0; // Configure to go in 125Khz listen mode @@ -647,6 +647,7 @@ void CmdHIDdemodFSK(int findone, int *high, int *low, int ledcontrol) DoAcquisition125k_internal(-1,true); // FSK demodulator + size = sizeOfBigBuff; //variable size will change after demod so re initialize it before use idx = HIDdemodFSK(dest, &size, &hi2, &hi, &lo); if (idx>0 && lo>0){