X-Git-Url: https://git.zerfleddert.de/cgi-bin/gitweb.cgi/proxmark3-svn/blobdiff_plain/24c49d36ba3ea8acb9be21bdbb51503969a5a113..61d36d369536ff3b3aecca8578dad8f94f91a741:/armsrc/lfsampling.c diff --git a/armsrc/lfsampling.c b/armsrc/lfsampling.c index a272e153..94ddc727 100644 --- a/armsrc/lfsampling.c +++ b/armsrc/lfsampling.c @@ -87,11 +87,10 @@ void LFSetupFPGAForADC(int divisor, bool lf_field) { // Connect the A/D to the peak-detected low-frequency path. 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); // Now set up the SSC to get the ADC samples that are now streaming at us. FpgaSetupSsc(); - // start a 1.5ticks is 1us StartTicks(); } @@ -286,7 +285,6 @@ void doT55x7Acquisition(size_t sample_size) { continue; } - // skip until first high samples begin to change if (startFound || curSample > T55xx_READ_LOWER_THRESHOLD + T55xx_READ_TOL){ // if just found start - recover last sample