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FIX: ISO15, increased reading distance by letting tag some time to powerup.

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iceman1001
2017-09-27 12:12:43 +02:00
parent 2954e1d040
commit 2d283c42a6
1 changed files with 6 additions and 6 deletions
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12
armsrc/iso15693.c
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@@ -412,7 +412,7 @@ static int GetIso15693AnswerFromTag(uint8_t *received, int *elapsed) {
if (elapsed) *elapsed = 0;
FpgaWriteConfWord(FPGA_MAJOR_MODE_HF_READER_RX_XCORR);
// for (counter = 0; counter < wait;) {
// WDT_HIT();
@@ -482,7 +482,7 @@ static int GetIso15693AnswerFromSniff(uint8_t *received, int *samples, int *elap
time_0 = GetCountSspClk();
FpgaWriteConfWord(FPGA_MAJOR_MODE_HF_READER_RX_XCORR);
for(;;) {
WDT_HIT();
@@ -534,11 +534,11 @@ void AcquireRawAdcSamplesIso15693(void) {
SetAdcMuxFor(GPIO_MUXSEL_HIPKD);
FpgaSetupSsc();
// Give the tags time to energize
FpgaWriteConfWord(FPGA_MAJOR_MODE_HF_READER_RX_XCORR);
SpinDelay(100);
//FpgaWriteConfWord(FPGA_MAJOR_MODE_HF_READER_RX_XCORR);
// Now send the command
FpgaWriteConfWord(FPGA_MAJOR_MODE_HF_READER_TX);
SpinDelay(200);
uint8_t *buf = BigBuf_get_addr();
@@ -668,7 +668,7 @@ void Iso15693InitReader(void) {
// Give the tags time to energize
FpgaWriteConfWord(FPGA_MAJOR_MODE_HF_READER_RX_XCORR);
SpinDelay(100);
SpinDelay(200);
// Start the timer
StartCountSspClk();