X-Git-Url: http://cvs.zerfleddert.de/cgi-bin/gitweb.cgi/proxmark3-svn/blobdiff_plain/e9a92fe23750c5047943b4e37a7e9c0ba02dd84b..98b2a3a1e9829f85f1df6afa59a0803bfdca37ed:/client/cmdlf.c

diff --git a/client/cmdlf.c b/client/cmdlf.c
index 3f89e6ef..29fe6f12 100644
--- a/client/cmdlf.c
+++ b/client/cmdlf.c
@@ -31,6 +31,7 @@
 #include "cmdlfio.h"
 #include "lfdemod.h"
 #include "cmdlfviking.h"
+#include "cmdlfpresco.h"
 static int CmdHelp(const char *Cmd);
 
 int usage_lf_cmdread(void) {
@@ -89,43 +90,43 @@ int usage_lf_config(void) {
 	return 0;
 }
 int usage_lf_simfsk(void) {
-  PrintAndLog("Usage: lf simfsk [c <clock>] [i] [H <fcHigh>] [L <fcLow>] [d <hexdata>]");
-  PrintAndLog("Options:        ");
-  PrintAndLog("       h              This help");
-  PrintAndLog("       c <clock>      Manually set clock - can autodetect if using DemodBuffer");
-  PrintAndLog("       i              invert data");
-  PrintAndLog("       H <fcHigh>     Manually set the larger Field Clock");
-  PrintAndLog("       L <fcLow>      Manually set the smaller Field Clock");
-  //PrintAndLog("       s              TBD- -to enable a gap between playback repetitions - default: no gap");
-  PrintAndLog("       d <hexdata>    Data to sim as hex - omit to sim from DemodBuffer");
-  PrintAndLog("\n  NOTE: if you set one clock manually set them all manually");
-  return 0;
+	PrintAndLog("Usage: lf simfsk [c <clock>] [i] [H <fcHigh>] [L <fcLow>] [d <hexdata>]");
+	PrintAndLog("Options:        ");
+	PrintAndLog("       h              This help");
+	PrintAndLog("       c <clock>      Manually set clock - can autodetect if using DemodBuffer");
+	PrintAndLog("       i              invert data");
+	PrintAndLog("       H <fcHigh>     Manually set the larger Field Clock");
+	PrintAndLog("       L <fcLow>      Manually set the smaller Field Clock");
+	//PrintAndLog("       s              TBD- -to enable a gap between playback repetitions - default: no gap");
+	PrintAndLog("       d <hexdata>    Data to sim as hex - omit to sim from DemodBuffer");
+	PrintAndLog("\n  NOTE: if you set one clock manually set them all manually");
+	return 0;
 }
 int usage_lf_simask(void) {
-  PrintAndLog("Usage: lf simask [c <clock>] [i] [b|m|r] [s] [d <raw hex to sim>]");
-  PrintAndLog("Options:        ");
-  PrintAndLog("       h              This help");
-  PrintAndLog("       c <clock>      Manually set clock - can autodetect if using DemodBuffer");
-  PrintAndLog("       i              invert data");
-  PrintAndLog("       b              sim ask/biphase");
-  PrintAndLog("       m              sim ask/manchester - Default");
-  PrintAndLog("       r              sim ask/raw");
-  PrintAndLog("       s              TBD- -to enable a gap between playback repetitions - default: no gap");
-  PrintAndLog("       d <hexdata>    Data to sim as hex - omit to sim from DemodBuffer");
-  return 0;
+	PrintAndLog("Usage: lf simask [c <clock>] [i] [b|m|r] [s] [d <raw hex to sim>]");
+	PrintAndLog("Options:        ");
+	PrintAndLog("       h              This help");
+	PrintAndLog("       c <clock>      Manually set clock - can autodetect if using DemodBuffer");
+	PrintAndLog("       i              invert data");
+	PrintAndLog("       b              sim ask/biphase");
+	PrintAndLog("       m              sim ask/manchester - Default");
+	PrintAndLog("       r              sim ask/raw");
+	PrintAndLog("       s              TBD- -to enable a gap between playback repetitions - default: no gap");
+	PrintAndLog("       d <hexdata>    Data to sim as hex - omit to sim from DemodBuffer");
+	return 0;
 }
 int usage_lf_simpsk(void) {
-  PrintAndLog("Usage: lf simpsk [1|2|3] [c <clock>] [i] [r <carrier>] [d <raw hex to sim>]");
-  PrintAndLog("Options:        ");
-  PrintAndLog("       h              This help");
-  PrintAndLog("       c <clock>      Manually set clock - can autodetect if using DemodBuffer");
-  PrintAndLog("       i              invert data");
-  PrintAndLog("       1              set PSK1 (default)");
-  PrintAndLog("       2              set PSK2");
-  PrintAndLog("       3              set PSK3");
-  PrintAndLog("       r <carrier>    2|4|8 are valid carriers: default = 2");
-  PrintAndLog("       d <hexdata>    Data to sim as hex - omit to sim from DemodBuffer");
-  return 0;
+	PrintAndLog("Usage: lf simpsk [1|2|3] [c <clock>] [i] [r <carrier>] [d <raw hex to sim>]");
+	PrintAndLog("Options:        ");
+	PrintAndLog("       h              This help");
+	PrintAndLog("       c <clock>      Manually set clock - can autodetect if using DemodBuffer");
+	PrintAndLog("       i              invert data");
+	PrintAndLog("       1              set PSK1 (default)");
+	PrintAndLog("       2              set PSK2");
+	PrintAndLog("       3              set PSK3");
+	PrintAndLog("       r <carrier>    2|4|8 are valid carriers: default = 2");
+	PrintAndLog("       d <hexdata>    Data to sim as hex - omit to sim from DemodBuffer");
+	return 0;
 }
 int usage_lf_find(void){
     PrintAndLog("Usage:  lf search <0|1> [u]");
@@ -511,16 +512,15 @@ int CmdIndalaClone(const char *Cmd)
 
 int CmdLFSetConfig(const char *Cmd)
 {
-
 	uint8_t divisor =  0;//Frequency divisor
 	uint8_t bps = 0; // Bits per sample
 	uint8_t decimation = 0; //How many to keep
 	bool averaging = 1; // Defaults to true
 	bool errors = FALSE;
-	int trigger_threshold =-1;//Means no change
+	int trigger_threshold = -1;//Means no change
 	uint8_t unsigned_trigg = 0;
 
-	uint8_t cmdp =0;
+	uint8_t cmdp = 0;
 	while(param_getchar(Cmd, cmdp) != 0x00)
 	{
 		switch(param_getchar(Cmd, cmdp))
@@ -563,22 +563,18 @@ int CmdLFSetConfig(const char *Cmd)
 		}
 		if(errors) break;
 	}
-	if(cmdp == 0)
-	{
-		errors = 1;// No args
-	}
+
+	// No args
+	if (cmdp == 0) errors = 1;
 
 	//Validations
-	if(errors)
-	{
-		return usage_lf_config();
-	}
+	if (errors) return usage_lf_config();
+	
 	//Bps is limited to 8, so fits in lower half of arg1
-	if(bps >> 8) bps = 8;
+	if (bps >> 4) bps = 8;
+
+	sample_config config = { decimation, bps, averaging, divisor, trigger_threshold };
 
-	sample_config config = {
-		decimation,bps,averaging,divisor,trigger_threshold
-	};
 	//Averaging is a flag on high-bit of arg[1]
 	UsbCommand c = {CMD_SET_LF_SAMPLING_CONFIG};
 	memcpy(c.d.asBytes,&config,sizeof(sample_config));
@@ -1217,13 +1213,13 @@ static command_t CommandTable[] =
 	{"em4x",        CmdLFEM4X,          1, "{ EM4X RFIDs... }"},
 	{"hid",         CmdLFHID,           1, "{ HID RFIDs... }"},
 	{"hitag",       CmdLFHitag,         1, "{ HITAG RFIDs... }"},
-	{"io",       	  CmdLFIO,	          1, "{ IOPROX RFIDs... }"},
+	{"io",			CmdLFIO,			1, "{ IOPROX RFIDs... }"},
 	{"pcf7931",     CmdLFPCF7931,       1, "{ PCF7931 RFIDs... }"},
+	{"presco",      CmdLFPresco,        1, "{ Presco RFIDs... }"},
 	{"ti",          CmdLFTI,            1, "{ TI RFIDs... }"},
 	{"t55xx",       CmdLFT55XX,         1, "{ T55X7 RFIDs... }"},
 	{"viking",      CmdLFViking,        1, "{ Viking RFIDs... }"},
 	{"config",      CmdLFSetConfig,     0, "Set config for LF sampling, bit/sample, decimation, frequency"},
-
 	{"cmdread",     CmdLFCommandRead,   0, "<off period> <'0' period> <'1' period> <command> ['h' 134] \n\t\t-- Modulate LF reader field to send command before read (all periods in microseconds)"},
 	{"flexdemod",   CmdFlexdemod,       1, "Demodulate samples for FlexPass"},
 	{"indalademod", CmdIndalaDemod,     1, "['224'] -- Demodulate samples for Indala 64 bit UID (option '224' for 224 bit)"},
@@ -1240,14 +1236,13 @@ static command_t CommandTable[] =
 	{NULL, NULL, 0, NULL}
 };
 
-int CmdLF(const char *Cmd)
-{
-  CmdsParse(CommandTable, Cmd);
-  return 0; 
+int CmdLF(const char *Cmd) {
+	clearCommandBuffer();
+	CmdsParse(CommandTable, Cmd);
+	return 0; 
 }
 
-int CmdHelp(const char *Cmd)
-{
-  CmdsHelp(CommandTable);
-  return 0;
+int CmdHelp(const char *Cmd) {
+	CmdsHelp(CommandTable);
+	return 0;
 }