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begin update lf commands with help text and

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cmd structure.
update changelog for recent changes
This commit is contained in:
marshmellow42 2015-10-17 10:48:54 -04:00
commit 21a615cb3b
4 changed files with 91 additions and 17 deletions
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100
client/cmdlf.c
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@ -33,17 +33,82 @@
static int CmdHelp(const char *Cmd);
int usage_lf_cmdread()
{
PrintAndLog("Usage: lf cmdread d <delay period> z <zero period> o <one period> c <cmdbytes> [H] ");
PrintAndLog("Options: ");
PrintAndLog(" h This help");
PrintAndLog(" L Low frequency (125 KHz)");
PrintAndLog(" H High frequency (134 KHz)");
PrintAndLog(" d <delay> delay OFF period");
PrintAndLog(" z <zero> time period ZERO");
PrintAndLog(" o <one> time period ONE");
PrintAndLog(" c <cmd> Command bytes");
PrintAndLog(" ************* All periods in microseconds");
PrintAndLog("Examples:");
PrintAndLog(" lf cmdread d 80 z 100 o 200 c 11000");
PrintAndLog(" lf cmdread d 80 z 100 o 100 c 11000 H");
return 0;
}
/* send a command before reading */
int CmdLFCommandRead(const char *Cmd)
{
static char dummy[3];
dummy[0]= ' ';
static char dummy[3] = {0x20,0x00,0x00};
UsbCommand c = {CMD_MOD_THEN_ACQUIRE_RAW_ADC_SAMPLES_125K};
sscanf(Cmd, "%"lli" %"lli" %"lli" %s %s", &c.arg[0], &c.arg[1], &c.arg[2],(char*)(&c.d.asBytes),(char*)(&dummy+1));
// in case they specified 'h'
bool errors = FALSE;
//uint8_t divisor = 95; //125khz
uint8_t cmdp = 0;
int strLength = 0;
while(param_getchar(Cmd, cmdp) != 0x00)
{
switch(param_getchar(Cmd, cmdp))
{
case 'h':
return usage_lf_cmdread();
case 'H':
//divisor = 88;
dummy[1]='h';
cmdp++;
break;
case 'L':
cmdp++;
break;
case 'c':
strLength = param_getstr(Cmd, cmdp+1, (char *)&c.d.asBytes);
cmdp+=2;
break;
case 'd':
c.arg[0] = param_get32ex(Cmd, cmdp+1, 0, 10);
cmdp+=2;
break;
case 'z':
c.arg[1] = param_get32ex(Cmd, cmdp+1, 0, 10);
cmdp+=2;
break;
case 'o':
c.arg[2] = param_get32ex(Cmd, cmdp+1, 0, 10);
cmdp+=2;
break;
default:
PrintAndLog("Unknown parameter '%c'", param_getchar(Cmd, cmdp));
errors = 1;
break;
}
if(errors) break;
}
// No args
if(cmdp == 0) errors = 1;
//Validations
if(errors) return usage_lf_cmdread();
// in case they specified 'H'
strcpy((char *)&c.d.asBytes + strlen((char *)c.d.asBytes), dummy);
clearCommandBuffer();
SendCommand(&c);
return 0;
}
@ -493,7 +558,12 @@ int CmdLFRead(const char *Cmd)
//And ship it to device
UsbCommand c = {CMD_ACQUIRE_RAW_ADC_SAMPLES_125K, {arg1,0,0}};
SendCommand(&c);
WaitForResponse(CMD_ACK,NULL);
//WaitForResponse(CMD_ACK,NULL);
if ( !WaitForResponseTimeout(CMD_ACK,NULL,2500) ) {
PrintAndLog("command execution time out");
return 1;
}
return 0;
}
@ -1126,13 +1196,17 @@ int CmdLFfind(const char *Cmd)
static command_t CommandTable[] =
{
{"help", CmdHelp, 1, "This help"},
{"cmdread", CmdLFCommandRead, 0, "<off period> <'0' period> <'1' period> <command> ['h'] -- Modulate LF reader field to send command before read (all periods in microseconds) (option 'h' for 134)"},
{"awid", CmdLFAWID, 1, "{ AWID RFIDs... }"},
{"em4x", CmdLFEM4X, 1, "{ EM4X RFIDs... }"},
{"hid", CmdLFHID, 1, "{ HID RFIDs... }"},
{"hitag", CmdLFHitag, 1, "{ Hitag tags and transponders... }"},
{"io", CmdLFIO, 1, "{ ioProx tags... }"},
{"pcf7931", CmdLFPCF7931, 1, "{ PCF7931 RFIDs... }"},
{"t55xx", CmdLFT55XX, 1, "{ T55xx RFIDs... }"},
{"ti", CmdLFTI, 1, "{ TI RFIDs... }"},
{"cmdread", CmdLFCommandRead, 0, "<d period> <z period> <o period> <c command> ['H'] -- Modulate LF reader field to send command before read (all periods in microseconds) (option 'H' for 134)"},
{"config", CmdLFSetConfig, 0, "Set config for LF sampling, bit/sample, decimation, frequency"},
{"flexdemod", CmdFlexdemod, 1, "Demodulate samples for FlexPass"},
{"hid", CmdLFHID, 1, "{ HID RFIDs... }"},
{"awid", CmdLFAWID, 1, "{ AWID RFIDs... }"},
{"io", CmdLFIO, 1, "{ ioProx tags... }"},
{"indalademod", CmdIndalaDemod, 1, "['224'] -- Demodulate samples for Indala 64 bit UID (option '224' for 224 bit)"},
{"indalaclone", CmdIndalaClone, 0, "<UID> ['l']-- Clone Indala to T55x7 (tag must be in antenna)(UID in HEX)(option 'l' for 224 UID"},
{"read", CmdLFRead, 0, "['s' silent] Read 125/134 kHz LF ID-only tag. Do 'lf read h' for help"},
@ -1143,11 +1217,7 @@ static command_t CommandTable[] =
{"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)"},
{"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... }"},
{"vchdemod", CmdVchDemod, 1, "['clone'] -- Demodulate samples for VeriChip"},
{"t55xx", CmdLFT55XX, 1, "{ T55xx RFIDs... }"},
{"pcf7931", CmdLFPCF7931, 1, "{PCF7931 RFIDs...}"},
{NULL, NULL, 0, NULL}
};