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chg: more adjustments to iso15 sim

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This commit is contained in:
iceman1001 2017-07-31 18:24:53 +02:00
parent 479a288543
commit 722d8b2cdb
1 changed files with 14 additions and 22 deletions
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36
armsrc/iso15693.c
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@ -994,16 +994,15 @@ void ReaderIso15693(uint32_t parameter)
void SimTagIso15693(uint32_t parameter, uint8_t *uid)
{
LED_A_ON();
LED_B_ON();
LED_C_OFF();
LED_D_OFF();
int answerLen1 = 0;
int ans = 0;
int samples = 0;
int tsamples = 0;
int wait = 0;
int elapsed = 0;
Dbprintf("iso15963 Simulating uid: %x %x %x %x %x %x %x %x", uid[0], uid[1], uid[2], uid[3], uid[4], uid[5], uid[6], uid[7]);
FpgaDownloadAndGo(FPGA_BITSTREAM_HF);
uint8_t *buf = BigBuf_malloc(100);
@ -1016,36 +1015,29 @@ void SimTagIso15693(uint32_t parameter, uint8_t *uid)
FpgaWriteConfWord(FPGA_MAJOR_MODE_OFF);
SpinDelay(200);
LED_A_OFF();
LED_B_OFF();
LED_C_ON();
LED_D_OFF();
// Build a suitable reponse to the reader INVENTORY cocmmand
// not so obsvious, but in the call to BuildInventoryResponse, the command is copied to the global ToSend buffer used below.
BuildInventoryResponse(uid);
while(!BUTTON_PRESS() && !usb_poll_validate_length() ) {
WDT_HIT();
// Listen to reader
answerLen1 = GetIso15693AnswerFromSniff(buf, 100, &samples, &elapsed) ;
ans = GetIso15693AnswerFromSniff(buf, 100, &samples, &elapsed) ;
if (answerLen1 >=1) // we should do a better check than this
{
// Build a suitable reponse to the reader INVENTORY cocmmand
// not so obsvious, but in the call to BuildInventoryResponse, the command is copied to the global ToSend buffer used below.
// we should do a better check than this
if (ans >=1 ) {
TransmitTo15693Reader(ToSend, ToSendMax, &tsamples, &wait);
BuildInventoryResponse(uid);
TransmitTo15693Reader(ToSend,ToSendMax, &tsamples, &wait);
}
Dbprintf("%d octets read from reader command: %x %x %x %x %x %x %x %x %x", answerLen1,
Dbprintf("%d octets read from reader command: %x %x %x %x %x %x %x %x %x", ans,
buf[0], buf[1], buf[2], buf[3],
buf[4], buf[5], buf[6], buf[7], buf[8]);
Dbprintf("Simulationg uid: %x %x %x %x %x %x %x %x",
uid[0], uid[1], uid[2], uid[3],
uid[4], uid[5], uid[6], uid[7]);
}
}
LEDsoff();
FpgaWriteConfWord(FPGA_MAJOR_MODE_OFF);
}