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fix #874 - 14a, mifare, shows bits if a partial byte

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iceman1001 2020-08-17 12:35:42 +02:00
commit b941e6aab9
1 changed files with 24 additions and 0 deletions
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24
client/src/cmdtrace.c
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@ -334,6 +334,30 @@ static uint16_t printTraceLine(uint16_t tracepos, uint16_t traceLen, uint8_t *tr
// Draw the CRC column
const char *crc = (crcStatus == 0 ? "!crc" : (crcStatus == 1 ? " ok " : " "));
// mark short bytes (less than 8 Bit + Parity)
if (protocol == ISO_14443A ||
protocol == PROTO_MIFARE ||
protocol == THINFILM) {
// approximated with 128 * (9 * data_len);
uint16_t bitime = 1056 + 32;
if (duration < bitime) {
uint8_t m = 7;
while (m > 0) {
bitime -= 128;
if ( duration > bitime) {
break;
}
m--;
}
line[(data_len-1)/16][((data_len-1)%16) * 4 + 2] = '(';
line[(data_len-1)/16][((data_len-1)%16) * 4 + 3] = m + 0x30;
line[(data_len-1)/16][((data_len-1)%16) * 4 + 4] = ')';
}
}
uint32_t previous_end_of_transmission_timestamp = 0;
if (prev_eot) {