github/RRG-Proxmark3
1
0
Fork 0
mirror of https://github.com/RfidResearchGroup/proxmark3.git synced 2025-08-14 18:48:13 -07:00
Code Issues Projects Releases Packages Wiki Activity Actions

hf 14b raw - added tearoff

Browse source
This commit is contained in:
iceman1001 2020-10-13 16:09:17 +02:00
commit 6e6c8cbd6b
2 changed files with 15 additions and 10 deletions
Download patch file Download diff file Expand all files Collapse all files

15
armsrc/iso14443b.c
View file

@ -1895,12 +1895,17 @@ void SendRawCommand14443B_Ex(PacketCommandNG *c) {
uint32_t eof_time = 0;
CodeAndTransmit14443bAsReader(cmd, len, &start_time, &eof_time);
eof_time += DELAY_ISO14443B_VCD_TO_VICC_READER;
status = Get14443bAnswerFromTag(buf, sizeof(buf), 5 * ISO14443B_READER_TIMEOUT, &eof_time); // raw
FpgaDisableTracing();
if (tearoff_hook() == PM3_ETEAROFF) { // tearoff occured
FpgaDisableTracing();
reply_mix(CMD_HF_ISO14443B_COMMAND, -2, 0, 0, NULL, 0);
} else {
eof_time += DELAY_ISO14443B_VCD_TO_VICC_READER;
status = Get14443bAnswerFromTag(buf, sizeof(buf), 5 * ISO14443B_READER_TIMEOUT, &eof_time); // raw
FpgaDisableTracing();
sendlen = MIN(Demod.len, PM3_CMD_DATA_SIZE);
reply_mix(CMD_HF_ISO14443B_COMMAND, status, sendlen, 0, Demod.output, sendlen);
sendlen = MIN(Demod.len, PM3_CMD_DATA_SIZE);
reply_mix(CMD_HF_ISO14443B_COMMAND, status, sendlen, 0, Demod.output, sendlen);
}
}
out: