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gen1b: don't issue wipe command and don't expect response from WUPC1 magic command after a SELECT_UID: old UID display works in hf mf csetuid

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This commit is contained in:
Fl0-0 2017-07-07 09:50:36 +02:00
commit c6f18a202e
1 changed files with 12 additions and 12 deletions
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12
armsrc/mifarecmd.c
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@ -1212,8 +1212,6 @@ void MifareCSetBlock(uint32_t arg0, uint32_t arg1, uint32_t arg2, uint8_t *datai
// get UID from chip
if (workFlags & 0x01) {
// do no get UID for gen1b magic tag
if (!(workFlags & 0x40)) {
if(!iso14443a_select_card(uid, NULL, &cuid, true, 0)) {
if (MF_DBGLEVEL >= 1) Dbprintf("Can't select card");
break;
@ -1225,10 +1223,10 @@ void MifareCSetBlock(uint32_t arg0, uint32_t arg1, uint32_t arg2, uint8_t *datai
// break;
};
};
};
// reset chip
if (needWipe){
// Wipe command don't work with gen1b
if (needWipe && !(workFlags & 0x40)){
ReaderTransmitBitsPar(wupC1,7,0, NULL);
if(!ReaderReceive(receivedAnswer, receivedAnswerPar) || (receivedAnswer[0] != 0x0a)) {
if (MF_DBGLEVEL >= 1) Dbprintf("wupC1 error");
@ -1251,13 +1249,15 @@ void MifareCSetBlock(uint32_t arg0, uint32_t arg1, uint32_t arg2, uint8_t *datai
// write block
if (workFlags & 0x02) {
ReaderTransmitBitsPar(wupC1,7,0, NULL);
// gen1b magic tag : do no issue wupC2 and don't expect 0x0a response after SELECT_UID (after getting UID from chip in 'hf mf csetuid' command)
if (!(workFlags & 0x40)) {
if(!ReaderReceive(receivedAnswer, receivedAnswerPar) || (receivedAnswer[0] != 0x0a)) {
if (MF_DBGLEVEL >= 1) Dbprintf("wupC1 error");
break;
};
// do no issue for gen1b magic tag
if (!(workFlags & 0x40)) {
ReaderTransmit(wupC2, sizeof(wupC2), NULL);
if(!ReaderReceive(receivedAnswer, receivedAnswerPar) || (receivedAnswer[0] != 0x0a)) {
if (MF_DBGLEVEL >= 1) Dbprintf("wupC2 error");