#include "cmdlft55xx.h"
#include "cmdlfpcf7931.h"
#include "cmdlfio.h"
+#include "lfdemod.h"
static int CmdHelp(const char *Cmd);
static void ChkBitstream(const char *str)
{
int i;
-
+
/* convert to bitstream if necessary */
for (i = 0; i < (int)(GraphTraceLen / 2); i++){
if (GraphBuffer[i] > 1 || GraphBuffer[i] < 0) {
- CmdBitstream(str);
+ CmdGetBitStream("");
break;
}
}
sscanf(Cmd, "%i", &gap);
/* convert to bitstream if necessary */
+
ChkBitstream(Cmd);
//can send 512 bits at a time (1 byte sent per bit...)
setDemodBuf(data, dataLen, 0);
}
if (clk == 0) clk = 64;
-
+ if (manchester == 0) clk = clk/2; //askraw needs to double the clock speed
uint16_t arg1, arg2;
+ size_t size=DemodBufferLen;
arg1 = clk << 8 | manchester;
arg2 = invert << 8 | separator;
- UsbCommand c = {CMD_ASK_SIM_TAG, {arg1, arg2, DemodBufferLen}};
- if (DemodBufferLen > USB_CMD_DATA_SIZE) {
- PrintAndLog("DemodBuffer too long for current implementation - length: %d - max: %d", DemodBufferLen, USB_CMD_DATA_SIZE);
+ if (size > USB_CMD_DATA_SIZE) {
+ PrintAndLog("DemodBuffer too long for current implementation - length: %d - max: %d", size, USB_CMD_DATA_SIZE);
+ size = USB_CMD_DATA_SIZE;
}
- PrintAndLog("preparing to sim ask data: %d bits", DemodBufferLen);
- memcpy(c.d.asBytes, DemodBuffer, DemodBufferLen);
+ UsbCommand c = {CMD_ASK_SIM_TAG, {arg1, arg2, size}};
+
+ PrintAndLog("preparing to sim ask data: %d bits", size);
+ memcpy(c.d.asBytes, DemodBuffer, size);
SendCommand(&c);
return 0;
}
return usage_lf_simpsk();
}
if (dataLen == 0){ //using DemodBuffer
- if (clk==0) clk = GetPskClock(NULL, FALSE, FALSE);
- if (!carrier) carrier = GetPskCarrier(NULL, FALSE, FALSE);
+ PrintAndLog("Getting Clocks");
+ if (clk==0) clk = GetPskClock("", FALSE, FALSE);
+ PrintAndLog("clk: %d",clk);
+ if (!carrier) carrier = GetPskCarrier("", FALSE, FALSE);
+ PrintAndLog("carrier: %d", carrier);
} else {
setDemodBuf(data, dataLen, 0);
}
+
if (clk <= 0) clk = 32;
if (carrier == 0) carrier = 2;
-
+ if (pskType != 1){
+ if (pskType == 2){
+ //need to convert psk2 to psk1 data before sim
+ psk2TOpsk1(DemodBuffer, DemodBufferLen);
+ } else {
+ PrintAndLog("Sorry, PSK3 not yet available");
+ }
+ }
uint16_t arg1, arg2;
arg1 = clk << 8 | carrier;
arg2 = invert;
+
UsbCommand c = {CMD_PSK_SIM_TAG, {arg1, arg2, DemodBufferLen}};
if (DemodBufferLen > USB_CMD_DATA_SIZE) {
PrintAndLog("DemodBuffer too long for current implementation - length: %d - max: %d", DemodBufferLen, USB_CMD_DATA_SIZE);
}
+ PrintAndLog("DEBUG: Sending DemodBuffer Length: %d", DemodBufferLen);
memcpy(c.d.asBytes, DemodBuffer, DemodBufferLen);
SendCommand(&c);
+
return 0;
}
}
/* simulate an LF Manchester encoded tag with specified bitstream, clock rate and inter-id gap */
+/*
int CmdLFSimManchester(const char *Cmd)
{
static int clock, gap;
CmdLFSim(gapstring);
return 0;
}
-
+*/
int CmdVchDemod(const char *Cmd)
{
PrintAndLog("\nValid EM410x ID Found!");
return 1;
}
+ ans=CmdG_Prox_II_Demod("");
+ if (ans>0) {
+ PrintAndLog("\nValid G Prox II ID Found!");
+ return 1;
+ }
PrintAndLog("\nNo Known Tags Found!\n");
if (testRaw=='u' || testRaw=='U'){
//test unknown tag formats (raw mode)
{"read", CmdLFRead, 0, "Read 125/134 kHz LF ID-only tag. Do 'lf read h' for help"},
{"search", CmdLFfind, 1, "[offline] ['u'] Read and Search for valid known tag (in offline mode it you can load first then search) - 'u' to search for unknown tags"},
{"sim", CmdLFSim, 0, "[GAP] -- Simulate LF tag from buffer with optional GAP (in microseconds)"},
- {"simask", CmdLFaskSim, 0, "[clock] [invert <1|0>] [manchester/raw <'m'|'r'>] [trs separator 's'] [d <hexdata>] -- Simulate LF ASK tag from demodbuffer or input"},
+ {"simask", CmdLFaskSim, 0, "[clock] [invert <1|0>] [manchester/raw <'m'|'r'>] [msg separator 's'] [d <hexdata>] -- Simulate LF ASK tag from demodbuffer or input"},
{"simfsk", CmdLFfskSim, 0, "[c <clock>] [i] [H <fcHigh>] [L <fcLow>] [d <hexdata>] -- Simulate LF FSK tag from demodbuffer or input"},
{"simpsk", CmdLFpskSim, 0, "[1|2|3] [c <clock>] [i] [r <carrier>] [d <raw hex to sim>] -- Simulate LF PSK tag from demodbuffer or input"},
{"simbidir", CmdLFSimBidir, 0, "Simulate LF tag (with bidirectional data transmission between reader and tag)"},
- {"simman", CmdLFSimManchester, 0, "<Clock> <Bitstream> [GAP] Simulate arbitrary Manchester LF tag"},
+ //{"simman", CmdLFSimManchester, 0, "<Clock> <Bitstream> [GAP] Simulate arbitrary Manchester LF tag"},
{"snoop", CmdLFSnoop, 0, "['l'|'h'|<divisor>] [trigger threshold]-- Snoop LF (l:125khz, h:134khz)"},
{"ti", CmdLFTI, 1, "{ TI RFIDs... }"},
{"hitag", CmdLFHitag, 1, "{ Hitag tags and transponders... }"},