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lf viking clone - now supports clone to EM4305/4469 (untested)

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This commit is contained in:
iceman1001 2020-11-25 15:13:32 +01:00
commit b7c0d6aa5e
4 changed files with 28 additions and 10 deletions
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3
armsrc/appmain.c
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@ -1037,10 +1037,11 @@ static void PacketReceived(PacketCommandNG *packet) {
case CMD_LF_VIKING_CLONE: {
struct p {
bool Q5;
bool EM;
uint8_t blocks[8];
} PACKED;
struct p *payload = (struct p *)packet->data.asBytes;
CopyVikingtoT55xx(payload->blocks, payload->Q5);
CopyVikingtoT55xx(payload->blocks, payload->Q5, payload->EM);
break;
}
case CMD_LF_COTAG_READ: {

7
armsrc/lfops.c
View file

@ -2252,11 +2252,14 @@ void CopyHIDtoT55x7(uint32_t hi2, uint32_t hi, uint32_t lo, uint8_t longFMT) {
}
// clone viking tag to T55xx
void CopyVikingtoT55xx(uint8_t *blocks, uint8_t Q5) {
void CopyVikingtoT55xx(uint8_t *blocks, bool q5, bool em) {
uint32_t data[] = {T55x7_BITRATE_RF_32 | T55x7_MODULATION_MANCHESTER | (2 << T55x7_MAXBLOCK_SHIFT), 0, 0};
if (Q5)
if (q5) {
data[0] = T5555_SET_BITRATE(32) | T5555_MODULATION_MANCHESTER | 2 << T5555_MAXBLOCK_SHIFT;
} else if (em) {
data[0] = (EM4x05_SET_BITRATE(32) | EM4x05_MODULATION_MANCHESTER | EM4x05_SET_NUM_BLOCKS(2) );
}
data[1] = bytes_to_num(blocks, 4);
data[2] = bytes_to_num(blocks + 4, 4);

2
armsrc/lfops.h
View file

@ -41,7 +41,7 @@ int lf_io_watch(int findone, uint32_t *high, uint32_t *low);
void CopyHIDtoT55x7(uint32_t hi2, uint32_t hi, uint32_t lo, uint8_t longFMT); // Clone an HID card to T5557/T5567
void CopyVikingtoT55xx(uint8_t *blocks, uint8_t Q5);
void CopyVikingtoT55xx(uint8_t *blocks, bool q5, bool em);
int copy_em410x_to_t55xx(uint8_t card, uint8_t clock, uint32_t id_hi, uint32_t id_lo);