git.zerfleddert.de Git - proxmark3-svn/blob - client/graph.h

   1 //-----------------------------------------------------------------------------
   2 // Copyright (C) 2010 iZsh <izsh at fail0verflow.com>
   3 //
   4 // This code is licensed to you under the terms of the GNU GPL, version 2 or,
   5 // at your option, any later version. See the LICENSE.txt file for the text of
   6 // the license.
   7 //-----------------------------------------------------------------------------
   8 // Graph utilities
   9 //-----------------------------------------------------------------------------
  10
  11 #ifndef GRAPH_H__
  12 #define GRAPH_H__
  13 #include <stdint.h>
  14
  15 void AppendGraph(int redraw, int clock, int bit);
  16 int ClearGraph(int redraw);
  17 //int DetectClock(int peak);
  18 size_t getFromGraphBuf(uint8_t *buff);
  19 int GetAskClock(const char str[], bool printAns, bool verbose);
  20 int GetPskClock(const char str[], bool printAns, bool verbose);
  21 uint8_t GetNrzClock(const char str[], bool printAns, bool verbose);
  22 uint8_t GetFskClock(const char str[], bool printAns, bool verbose);
  23 void setGraphBuf(uint8_t *buff, size_t size);
  24
  25 bool HasGraphData();
  26 void DetectHighLowInGraph(int *high, int *low, bool addFuzz);
  27
  28 // Max graph trace len: 40000 (bigbuf) * 8 (at 1 bit per sample)
  29 #define MAX_GRAPH_TRACE_LEN (40000 * 8 )
  30
  31 extern int GraphBuffer[MAX_GRAPH_TRACE_LEN];
  32 extern int GraphTraceLen;
  33 #endif