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add 'hf plot' - from offical repo (piwi)

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iceman1001 2020-01-12 16:45:24 +01:00
commit 6e3dde9d76
13 changed files with 144 additions and 25 deletions
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42
client/cmdhf.c
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@ -3,6 +3,7 @@
// Merlok - 2017
// Doegox - 2019
// Iceman - 2019
// Piwi - 2019
//
// This code is licensed to you under the terms of the GNU GPL, version 2 or,
// at your option, any later version. See the LICENSE.txt file for the text of
@ -12,11 +13,11 @@
//-----------------------------------------------------------------------------
#include "cmdhf.h"
#include <ctype.h> // tolower
#include "cmdparser.h" // command_t
#include "comms.h" // clearCommandBuffer
#include <ctype.h> // tolower
#include "cmdparser.h" // command_t
#include "cliparser/cliparser.h" // parse
#include "comms.h" // clearCommandBuffer
#include "cmdhf14a.h" // ISO14443-A
#include "cmdhf14b.h" // ISO14443-B
#include "cmdhf15.h" // ISO15693
@ -34,6 +35,9 @@
#include "cmdhflto.h" // LTO-CM
#include "cmdtrace.h" // trace list
#include "ui.h"
#include "cmddata.h"
#include "graph.h"
#include "../common_fpga/fpga.h"
static int CmdHelp(const char *Cmd);
@ -224,6 +228,35 @@ int CmdHFSniff(const char *Cmd) {
return PM3_SUCCESS;
}
int CmdHFPlot(const char *Cmd) {
CLIParserInit("hf plot",
"Plots HF signal after RF signal path and A/D conversion.",
"This can be used after any hf command and will show the last few milliseconds of the HF signal.\n"
"Note: If the last hf command terminated because of a timeout you will most probably see nothing.\n");
void* argtable[] = {
arg_param_begin,
arg_param_end
};
CLIExecWithReturn(Cmd, argtable, true);
uint8_t buf[FPGA_TRACE_SIZE];
PacketResponseNG response;
if (!GetFromDevice(FPGA_MEM, buf, FPGA_TRACE_SIZE, 0, NULL, 0, &response, 4000, true)) {
PrintAndLogEx(WARNING, "timeout while waiting for reply.");
return PM3_ETIMEOUT;
}
for (size_t i = 0; i < FPGA_TRACE_SIZE; i++) {
GraphBuffer[i] = (int)buf[i] - 128;
}
GraphTraceLen = FPGA_TRACE_SIZE;
ShowGraphWindow();
RepaintGraphWindow();
return PM3_SUCCESS;
}
static command_t CommandTable[] = {
{"help", CmdHelp, AlwaysAvailable, "This help"},
{"14a", CmdHF14A, AlwaysAvailable, "{ ISO14443A RFIDs... }"},
@ -241,6 +274,7 @@ static command_t CommandTable[] = {
{"fido", CmdHFFido, AlwaysAvailable, "{ FIDO and FIDO2 authenticators... }"},
{"thinfilm", CmdHFThinfilm, AlwaysAvailable, "{ Thinfilm RFIDs... }"},
{"list", CmdTraceList, AlwaysAvailable, "List protocol data in trace buffer"},
{"plot", CmdHFPlot, IfPm3Hfplot, "Plot signal"},
{"tune", CmdHFTune, IfPm3Present, "Continuously measure HF antenna tuning"},
{"search", CmdHFSearch, AlwaysAvailable, "Search for known HF tags"},
{"sniff", CmdHFSniff, IfPm3Hfsniff, "<samples to skip (10000)> <triggers to skip (1)> Generic HF Sniff"},