cvs.zerfleddert.de Git - proxmark3-svn/blob - client/data.c

   1 #include <string.h>
   2 #include <stdint.h>
   3 #include "data.h"
   4 #include "ui.h"
   5 #include "proxusb.h"
   6 #include "cmdmain.h"
   7
   8 uint8_t sample_buf[SAMPLE_BUFFER_SIZE];
   9
  10 void GetFromBigBuf(uint8_t *dest, int bytes)
  11 {
  12   int n = bytes/4;
  13
  14   if (n % 48 != 0) {
  15     PrintAndLog("bad len in GetFromBigBuf");
  16     return;
  17   }
  18
  19   for (int i = 0; i < n; i += 12) {
  20     UsbCommand c = {CMD_DOWNLOAD_RAW_ADC_SAMPLES_125K, {i, 0, 0}};
  21     SendCommand(&c);
  22     WaitForResponse(CMD_DOWNLOADED_RAW_ADC_SAMPLES_125K);
  23     memcpy(dest+(i*4), sample_buf, 48);
  24   }
  25 }