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ADD: 'LF VISA2000' added one checksum test when demod / clone / sim

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CHG: 'LF NORALSY' when chksum fails, return 0,  to indicate for LF SEARCH that it failed.
This commit is contained in:
iceman1001 2016-12-16 12:47:49 +01:00
commit 0a7e86db81
2 changed files with 33 additions and 19 deletions
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10
client/cmdlfnoralsy.c
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@ -109,8 +109,14 @@ int CmdNoralsyDemod(const char *Cmd) {
chk1 = bytebits_to_byte(DemodBuffer+72, 4);
chk2 = bytebits_to_byte(DemodBuffer+76, 4);
// test checksums
if ( chk1 != calc1 ) printf("checksum 1 failed %x - %x\n", chk1, calc1);
if ( chk2 != calc2 ) printf("checksum 2 failed %x - %x\n", chk2, calc2);
if ( chk1 != calc1 ) {
printf("checksum 1 failed %x - %x\n", chk1, calc1);
return 0;
}
if ( chk2 != calc2 ) {
printf("checksum 2 failed %x - %x\n", chk2, calc2);
return 0;
}
PrintAndLog("Noralsy Tag Found: Card ID %u, Raw: %08X%08X%08X", cardid, raw1 ,raw2, raw3);
return 1;