dash/proxmark3
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

FIX: detect noise signal by measuring amplitude of signal.

Browse Source
This commit is contained in:
iceman1001
2017-10-30 19:18:30 +01:00
parent 6f948be842
commit db56ca11a3
4 changed files with 44 additions and 23 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
armsrc/fpgaloader.c
View File

@@ -231,7 +231,7 @@ static bool reset_fpga_stream(int bitstream_version, z_streamp compressed_fpga_s
header[i] = get_from_fpga_stream(bitstream_version, compressed_fpga_stream, output_buffer);
// Check for a valid .bit file (starts with _bitparse_fixed_header)
if(memcmp(_bitparse_fixed_header, header, FPGA_BITSTREAM_FIXED_HEADER_SIZE) == 0)
if (memcmp(_bitparse_fixed_header, header, FPGA_BITSTREAM_FIXED_HEADER_SIZE) == 0)
return true;
return false;

4
armsrc/fpgaloader.h
View File

@@ -85,14 +85,10 @@ extern void switch_off();
#define FPGA_HF_ISO14443A_READER_LISTEN (3<<0)
#define FPGA_HF_ISO14443A_READER_MOD (4<<0)
//options for Felica.
#define FPGA_MAJOR_MODE_ISO18092 (5<<5)
#define FPGA_HF_ISO18092_FLAG_NOMOD (1<<0) //disable modulation module
#define FPGA_HF_ISO18092_FLAG_424K (2<<0) // should enable 414k mode (untested). No autodetect
#define FPGA_HF_ISO18092_FLAG_READER (4<<0) // enables antenna power, to act as a reader instead of tag
#endif