RfidResearchGroup/proxmark3
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CHG: just changed the comment.

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iceman1001 2016-10-19 21:25:04 +02:00
parent 29ff374e5d
commit 8255e1a685
1 changed files with 1 additions and 3 deletions
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4
armsrc/lfsampling.c
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@ -87,11 +87,10 @@ void LFSetupFPGAForADC(int divisor, bool lf_field) {
// Connect the A/D to the peak-detected low-frequency path. // Connect the A/D to the peak-detected low-frequency path.
SetAdcMuxFor(GPIO_MUXSEL_LOPKD); SetAdcMuxFor(GPIO_MUXSEL_LOPKD);
// Give it a bit of time for the resonant antenna to settle. // 50ms for the resonant antenna to settle.
SpinDelay(50); SpinDelay(50);
// Now set up the SSC to get the ADC samples that are now streaming at us. // Now set up the SSC to get the ADC samples that are now streaming at us.
FpgaSetupSsc(); FpgaSetupSsc();
// start a 1.5ticks is 1us // start a 1.5ticks is 1us
StartTicks(); StartTicks();
} }
@ -286,7 +285,6 @@ void doT55x7Acquisition(size_t sample_size) {
continue; continue;
} }
// skip until first high samples begin to change // skip until first high samples begin to change
if (startFound || curSample > T55xx_READ_LOWER_THRESHOLD + T55xx_READ_TOL){ if (startFound || curSample > T55xx_READ_LOWER_THRESHOLD + T55xx_READ_TOL){
// if just found start - recover last sample // if just found start - recover last sample