[proxmark3-svn] / client / cmdhw.c

//-----------------------------------------------------------------------------
// Copyright (C) 2010 iZsh <izsh at fail0verflow.com>
//
// 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
// the license.
//-----------------------------------------------------------------------------
// Hardware commands
//-----------------------------------------------------------------------------

#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <limits.h>
#include "ui.h"
#include "proxmark3.h"
#include "cmdparser.h"
#include "cmdhw.h"
#include "cmdmain.h"
#include "cmddata.h"
#include "data.h"

/* low-level hardware control */

static int CmdHelp(const char *Cmd);

static void lookupChipID(uint32_t iChipID, uint32_t mem_used)
{
	char asBuff[120];
	memset(asBuff, 0, sizeof(asBuff));
	uint32_t mem_avail = 0;
	
	switch(iChipID) {
		case 0x270B0A40: sprintf(asBuff,"AT91SAM7S512 Rev A"); break;
		case 0x270B0A4F: sprintf(asBuff,"AT91SAM7S512 Rev B"); break;
		case 0x270D0940: sprintf(asBuff,"AT91SAM7S256 Rev A"); break;
		case 0x270B0941: sprintf(asBuff,"AT91SAM7S256 Rev B"); break;
		case 0x270B0942: sprintf(asBuff,"AT91SAM7S256 Rev C"); break;
		case 0x270B0943: sprintf(asBuff,"AT91SAM7S256 Rev D"); break;
		case 0x270C0740: sprintf(asBuff,"AT91SAM7S128 Rev A"); break;
		case 0x270A0741: sprintf(asBuff,"AT91SAM7S128 Rev B"); break;
		case 0x270A0742: sprintf(asBuff,"AT91SAM7S128 Rev C"); break;
		case 0x270A0743: sprintf(asBuff,"AT91SAM7S128 Rev D"); break;
		case 0x27090540: sprintf(asBuff,"AT91SAM7S64 Rev A"); break;
		case 0x27090543: sprintf(asBuff,"AT91SAM7S64 Rev B"); break;
		case 0x27090544: sprintf(asBuff,"AT91SAM7S64 Rev C"); break;
		case 0x27080342: sprintf(asBuff,"AT91SAM7S321 Rev A"); break;
		case 0x27080340: sprintf(asBuff,"AT91SAM7S32 Rev A"); break;
		case 0x27080341: sprintf(asBuff,"AT91SAM7S32 Rev B"); break;
		case 0x27050241: sprintf(asBuff,"AT9SAM7S161 Rev A"); break;
		case 0x27050240: sprintf(asBuff,"AT91SAM7S16 Rev A"); break;
	}
	PrintAndLog("uC: %s",asBuff);
	switch( (iChipID & 0xE0) >> 5) {
		case 1: sprintf(asBuff,"ARM946ES");	break;
		case 2:	sprintf(asBuff,"ARM7TDMI");	break;
		case 4:	sprintf(asBuff,"ARM920T"); break;
		case 5:	sprintf(asBuff,"ARM926EJS"); break;
	}
	PrintAndLog("Embedded Processor: %s",asBuff);
	switch( (iChipID & 0xF00) >> 8) {
		case 0:  mem_avail = 0; break;
		case 1:	 mem_avail = 8; break;
		case 2:  mem_avail = 16; break;
		case 3:  mem_avail = 32; break;
		case 5:	 mem_avail = 64; break;
		case 7:	 mem_avail = 128; break;
		case 9:  mem_avail = 256; break;
		case 10: mem_avail = 512; break;
		case 12: mem_avail = 1024; break;
		case 14: mem_avail = 2048; break;
	}
	
	uint32_t mem_left = 0;
	if ( mem_avail > 0 ) 
		mem_left = (mem_avail * 1024) - mem_used;
	
	PrintAndLog("Nonvolatile Program Memory Size: %uK bytes. Used: %u bytes (%2.0f\%). Free: %u bytes (%2.0f\%).", 
				mem_avail, 
				mem_used, 
				mem_avail == 0 ? 0.0f : (float)mem_used/(mem_avail*1024)*100,
				mem_left,
				mem_avail == 0 ? 0.0f : (float)mem_left/(mem_avail*1024)*100
			);
				
	switch( (iChipID & 0xF000) >> 12 ) {
		case 0:	 sprintf(asBuff,"None"); break;
		case 1:	 sprintf(asBuff,"8K bytes"); break;
		case 2:	 sprintf(asBuff,"16K bytes"); break;
		case 3:	 sprintf(asBuff,"32K bytes"); break;
		case 5:  sprintf(asBuff,"64K bytes"); break;
		case 7:  sprintf(asBuff,"128K bytes"); break;
		case 9:  sprintf(asBuff,"256K bytes"); break;
		case 10: sprintf(asBuff,"512K bytes"); break;
		case 12: sprintf(asBuff,"1024K bytes");	break;
		case 14: sprintf(asBuff,"2048K bytes"); break;
	}
	PrintAndLog("Second Nonvolatile Program Memory Size: %s",asBuff);
	switch( (iChipID & 0xF0000) >> 16) {
		case 1:  sprintf(asBuff,"1K bytes"); break;
		case 2:  sprintf(asBuff,"2K bytes"); break;
		case 3:	 sprintf(asBuff,"6K bytes"); break;
		case 4:	 sprintf(asBuff,"112K bytes"); break;
		case 5:	 sprintf(asBuff,"4K bytes"); break;
		case 6:	 sprintf(asBuff,"80K bytes"); break;
		case 7:  sprintf(asBuff,"160K bytes"); break;
		case 8:	 sprintf(asBuff,"8K bytes"); break;
		case 9:  sprintf(asBuff,"16K bytes"); break;
		case 10: sprintf(asBuff,"32K bytes"); break;
		case 11: sprintf(asBuff,"64K bytes"); break;
		case 12: sprintf(asBuff,"128K bytes"); break;
		case 13: sprintf(asBuff,"256K bytes"); break;
		case 14: sprintf(asBuff,"96K bytes"); break;
		case 15: sprintf(asBuff,"512K bytes");break;
	}
	PrintAndLog("Internal SRAM Size: %s",asBuff);
	switch( (iChipID & 0xFF00000) >> 20) {
		case 0x19: sprintf(asBuff,"AT91SAM9xx Series"); break;
		case 0x29: sprintf(asBuff,"AT91SAM9XExx Series"); break;
		case 0x34: sprintf(asBuff,"AT91x34 Series"); break;
		case 0x37: sprintf(asBuff,"CAP7 Series"); break;
		case 0x39: sprintf(asBuff,"CAP9 Series"); break;
		case 0x3B: sprintf(asBuff,"CAP11 Series"); break;
		case 0x40: sprintf(asBuff,"AT91x40 Series"); break;
		case 0x42: sprintf(asBuff,"AT91x42 Series"); break;
		case 0x55: sprintf(asBuff,"AT91x55 Series"); break;
		case 0x60: sprintf(asBuff,"AT91SAM7Axx Series"); break;
		case 0x61: sprintf(asBuff,"AT91SAM7AQxx Series"); break;
		case 0x63: sprintf(asBuff,"AT91x63 Series"); break;
		case 0x70: sprintf(asBuff,"AT91SAM7Sxx Series"); break;
		case 0x71: sprintf(asBuff,"AT91SAM7XCxx Series"); break;
		case 0x72: sprintf(asBuff,"AT91SAM7SExx Series"); break;
		case 0x73: sprintf(asBuff,"AT91SAM7Lxx Series"); break;
		case 0x75: sprintf(asBuff,"AT91SAM7Xxx Series"); break;
		case 0x92: sprintf(asBuff,"AT91x92 Series"); break;
		case 0xF0: sprintf(asBuff,"AT75Cxx Series"); break;
	}
	PrintAndLog("Architecture Identifier: %s",asBuff);
	switch( (iChipID & 0x70000000) >> 28 ) {
		case 0: sprintf(asBuff,"ROM"); break;
		case 1: sprintf(asBuff,"ROMless or on-chip Flash");	break;
		case 2:	sprintf(asBuff,"Embedded Flash Memory"); break;
		case 3:	sprintf(asBuff,"ROM and Embedded Flash Memory\nNVPSIZ is ROM size\nNVPSIZ2 is Flash size");	break;
		case 4:	sprintf(asBuff,"SRAM emulating ROM"); break;		
	}
	PrintAndLog("Nonvolatile Program Memory Type: %s",asBuff);
}

int CmdDetectReader(const char *Cmd)
{
	UsbCommand c = {CMD_LISTEN_READER_FIELD};
	// 'l' means LF - 125/134 kHz
	if(*Cmd == 'l') {
		c.arg[0] = 1;
	} else if (*Cmd == 'h') {
		c.arg[0] = 2;
	} else if (*Cmd != '\0') {
		PrintAndLog("use 'detectreader' or 'detectreader l' or 'detectreader h'");
		return 0;
	}
	clearCommandBuffer();	
	SendCommand(&c);
	return 0;
}

// ## FPGA Control
int CmdFPGAOff(const char *Cmd)
{
	UsbCommand c = {CMD_FPGA_MAJOR_MODE_OFF};
	clearCommandBuffer();
	SendCommand(&c);
	return 0;
}

int CmdLCD(const char *Cmd)
{
	int i, j;

	UsbCommand c = {CMD_LCD};
	sscanf(Cmd, "%x %d", &i, &j);
	while (j--) {
		c.arg[0] = i & 0x1ff;
		clearCommandBuffer();
		SendCommand(&c);
	}
	return 0;
}

int CmdLCDReset(const char *Cmd)
{
	UsbCommand c = {CMD_LCD_RESET, {strtol(Cmd, NULL, 0), 0, 0}};
	clearCommandBuffer();
	SendCommand(&c);
	return 0;
}

int CmdReadmem(const char *Cmd)
{
	UsbCommand c = {CMD_READ_MEM, {strtol(Cmd, NULL, 0), 0, 0}};
	clearCommandBuffer();
	SendCommand(&c);
	return 0;
}

int CmdReset(const char *Cmd)
{
	UsbCommand c = {CMD_HARDWARE_RESET};
	clearCommandBuffer();
	SendCommand(&c);
	return 0;
}

/*
 * Sets the divisor for LF frequency clock: lets the user choose any LF frequency below
 * 600kHz.
 */
int CmdSetDivisor(const char *Cmd)
{
	UsbCommand c = {CMD_SET_LF_DIVISOR, {strtol(Cmd, NULL, 0), 0, 0}};
	
	if (c.arg[0] < 19 || c.arg[0] > 255) {
		PrintAndLog("divisor must be between 19 and 255");
		return 1;
	} 
	
	clearCommandBuffer();
	SendCommand(&c);
	PrintAndLog("Divisor set, expected freq=%dHz", 12000000 / (c.arg[0]+1));
	return 0;
}

int CmdSetMux(const char *Cmd)
{
	UsbCommand c = {CMD_SET_ADC_MUX};
	if (strcmp(Cmd, "lopkd") == 0) 		c.arg[0] = 0;
	else if (strcmp(Cmd, "loraw") == 0)	c.arg[0] = 1;
	else if (strcmp(Cmd, "hipkd") == 0)	c.arg[0] = 2;
	else if (strcmp(Cmd, "hiraw") == 0)	c.arg[0] = 3;
	clearCommandBuffer();
	SendCommand(&c);
	return 0;
}

int CmdTune(const char *Cmd)
{
    return CmdTuneSamples(Cmd);
}

int CmdVersion(const char *Cmd)
{
	clearCommandBuffer();
	UsbCommand c = {CMD_VERSION};
	static UsbCommand resp = {0, {0, 0, 0}};

	if (resp.arg[0] == 0 && resp.arg[1] == 0) { // no cached information available
		SendCommand(&c);
		if (WaitForResponseTimeout(CMD_ACK, &resp, 1000)) {
			PrintAndLog("Proxmark3 RFID instrument");
			PrintAndLog((char*)resp.d.asBytes);
			lookupChipID(resp.arg[0], resp.arg[1]);
		}
	} else {
		PrintAndLog("[[[ Cached information ]]]\n");
		PrintAndLog("Proxmark3 RFID instrument");
		PrintAndLog((char*)resp.d.asBytes);
		lookupChipID(resp.arg[0], resp.arg[1]);
		PrintAndLog("");
	}
	return 0;
}

int CmdStatus(const char *Cmd)
{
	uint8_t speed_test_buffer[USB_CMD_DATA_SIZE];
	sample_buf = speed_test_buffer;
	clearCommandBuffer();
	UsbCommand c = {CMD_STATUS};
	SendCommand(&c);
	if (!WaitForResponseTimeout(CMD_ACK, &c, 1900))
		PrintAndLog("Status command failed. USB Speed Test timed out");
	return 0;
}

int CmdPing(const char *Cmd)
{
	clearCommandBuffer();
	UsbCommand resp;
	UsbCommand c = {CMD_PING};
	SendCommand(&c);
	if (WaitForResponseTimeout(CMD_ACK, &resp, 1000))
		PrintAndLog("Ping successfull");
	else
		PrintAndLog("Ping failed");	
	return 0;
}

static command_t CommandTable[] = 
{
	{"help",          CmdHelp,        1, "This help"},
	{"detectreader",  CmdDetectReader,0, "['l'|'h'] -- Detect external reader field (option 'l' or 'h' to limit to LF or HF)"},
	{"fpgaoff",       CmdFPGAOff,     0, "Set FPGA off"},
	{"lcd",           CmdLCD,         0, "<HEX command> <count> -- Send command/data to LCD"},
	{"lcdreset",      CmdLCDReset,    0, "Hardware reset LCD"},
	{"readmem",       CmdReadmem,     0, "[address] -- Read memory at decimal address from flash"},
	{"reset",         CmdReset,       0, "Reset the Proxmark3"},
	{"setlfdivisor",  CmdSetDivisor,  0, "<19 - 255> -- Drive LF antenna at 12Mhz/(divisor+1)"},
	{"setmux",        CmdSetMux,      0, "<loraw|hiraw|lopkd|hipkd> -- Set the ADC mux to a specific value"},
	{"tune",          CmdTune,        0, "Measure antenna tuning"},
	{"version",       CmdVersion,     0, "Show version information about the connected Proxmark"},
	{"status",        CmdStatus,      0, "Show runtime status information about the connected Proxmark"},
	{"ping",          CmdPing,        0, "Test if the pm3 is responsive"},
	{NULL, NULL, 0, NULL}
};

int CmdHW(const char *Cmd) {
	clearCommandBuffer();
	CmdsParse(CommandTable, Cmd);
	return 0;
}

int CmdHelp(const char *Cmd)
{
	CmdsHelp(CommandTable);
	return 0;
}
Commit	Line	Data
a553f267	1	//-----------------------------------------------------------------------------
	2	// Copyright (C) 2010 iZsh <izsh at fail0verflow.com>
	3	//
	4	// This code is licensed to you under the terms of the GNU GPL, version 2 or,
	5	// at your option, any later version. See the LICENSE.txt file for the text of
	6	// the license.
	7	//-----------------------------------------------------------------------------
	8	// Hardware commands
	9	//-----------------------------------------------------------------------------
	10
7fe9b0b7	11	#include <stdio.h>
	12	#include <stdlib.h>
	13	#include <string.h>
	14	#include <limits.h>
	15	#include "ui.h"
902cb3c0	16	#include "proxmark3.h"
7fe9b0b7	17	#include "cmdparser.h"
7fe9b0b7	18	#include "cmdhw.h"
4f269f63	19	#include "cmdmain.h"
14edfd09	20	#include "cmddata.h"
f62b5e12	21	#include "data.h"
7fe9b0b7	22
	23	/* low-level hardware control */
	24
	25	static int CmdHelp(const char *Cmd);
	26
9783989b	27	static void lookupChipID(uint32_t iChipID, uint32_t mem_used)
4f269f63	28	{
9f02f471	29	char asBuff[120];
520d06e8	30	memset(asBuff, 0, sizeof(asBuff));
9783989b	31	uint32_t mem_avail = 0;
9783989b	32
dd83c457	33	switch(iChipID) {
	34	case 0x270B0A40: sprintf(asBuff,"AT91SAM7S512 Rev A"); break;
	35	case 0x270B0A4F: sprintf(asBuff,"AT91SAM7S512 Rev B"); break;
	36	case 0x270D0940: sprintf(asBuff,"AT91SAM7S256 Rev A"); break;
	37	case 0x270B0941: sprintf(asBuff,"AT91SAM7S256 Rev B"); break;
	38	case 0x270B0942: sprintf(asBuff,"AT91SAM7S256 Rev C"); break;
	39	case 0x270B0943: sprintf(asBuff,"AT91SAM7S256 Rev D"); break;
	40	case 0x270C0740: sprintf(asBuff,"AT91SAM7S128 Rev A"); break;
	41	case 0x270A0741: sprintf(asBuff,"AT91SAM7S128 Rev B"); break;
	42	case 0x270A0742: sprintf(asBuff,"AT91SAM7S128 Rev C"); break;
	43	case 0x270A0743: sprintf(asBuff,"AT91SAM7S128 Rev D"); break;
	44	case 0x27090540: sprintf(asBuff,"AT91SAM7S64 Rev A"); break;
	45	case 0x27090543: sprintf(asBuff,"AT91SAM7S64 Rev B"); break;
	46	case 0x27090544: sprintf(asBuff,"AT91SAM7S64 Rev C"); break;
	47	case 0x27080342: sprintf(asBuff,"AT91SAM7S321 Rev A"); break;
	48	case 0x27080340: sprintf(asBuff,"AT91SAM7S32 Rev A"); break;
	49	case 0x27080341: sprintf(asBuff,"AT91SAM7S32 Rev B"); break;
	50	case 0x27050241: sprintf(asBuff,"AT9SAM7S161 Rev A"); break;
	51	case 0x27050240: sprintf(asBuff,"AT91SAM7S16 Rev A"); break;
4f269f63	52	}
4f269f63	53	PrintAndLog("uC: %s",asBuff);
dd83c457	54	switch( (iChipID & 0xE0) >> 5) {
	55	case 1: sprintf(asBuff,"ARM946ES"); break;
	56	case 2: sprintf(asBuff,"ARM7TDMI"); break;
	57	case 4: sprintf(asBuff,"ARM920T"); break;
	58	case 5: sprintf(asBuff,"ARM926EJS"); break;
4f269f63	59	}
4f269f63	60	PrintAndLog("Embedded Processor: %s",asBuff);
dd83c457	61	switch( (iChipID & 0xF00) >> 8) {
	62	case 0: mem_avail = 0; break;
	63	case 1: mem_avail = 8; break;
	64	case 2: mem_avail = 16; break;
	65	case 3: mem_avail = 32; break;
	66	case 5: mem_avail = 64; break;
	67	case 7: mem_avail = 128; break;
	68	case 9: mem_avail = 256; break;
	69	case 10: mem_avail = 512; break;
	70	case 12: mem_avail = 1024; break;
	71	case 14: mem_avail = 2048; break;
4f269f63	72	}
be26ef45	73
	74	uint32_t mem_left = 0;
	75	if ( mem_avail > 0 )
9f02f471	76	mem_left = (mem_avail * 1024) - mem_used;
be26ef45	77
be26ef45	78	PrintAndLog("Nonvolatile Program Memory Size: %uK bytes. Used: %u bytes (%2.0f\%). Free: %u bytes (%2.0f\%).",
9783989b	79	mem_avail,
9783989b	80	mem_used,
9f02f471	81	mem_avail == 0 ? 0.0f : (float)mem_used/(mem_avail1024)100,
be26ef45	82	mem_left,
9f02f471	83	mem_avail == 0 ? 0.0f : (float)mem_left/(mem_avail1024)100
dd83c457	84	);
	85
	86	switch( (iChipID & 0xF000) >> 12 ) {
	87	case 0: sprintf(asBuff,"None"); break;
	88	case 1: sprintf(asBuff,"8K bytes"); break;
	89	case 2: sprintf(asBuff,"16K bytes"); break;
	90	case 3: sprintf(asBuff,"32K bytes"); break;
	91	case 5: sprintf(asBuff,"64K bytes"); break;
	92	case 7: sprintf(asBuff,"128K bytes"); break;
	93	case 9: sprintf(asBuff,"256K bytes"); break;
	94	case 10: sprintf(asBuff,"512K bytes"); break;
	95	case 12: sprintf(asBuff,"1024K bytes"); break;
	96	case 14: sprintf(asBuff,"2048K bytes"); break;
4f269f63	97	}
4f269f63	98	PrintAndLog("Second Nonvolatile Program Memory Size: %s",asBuff);
dd83c457	99	switch( (iChipID & 0xF0000) >> 16) {
	100	case 1: sprintf(asBuff,"1K bytes"); break;
	101	case 2: sprintf(asBuff,"2K bytes"); break;
	102	case 3: sprintf(asBuff,"6K bytes"); break;
	103	case 4: sprintf(asBuff,"112K bytes"); break;
	104	case 5: sprintf(asBuff,"4K bytes"); break;
	105	case 6: sprintf(asBuff,"80K bytes"); break;
	106	case 7: sprintf(asBuff,"160K bytes"); break;
	107	case 8: sprintf(asBuff,"8K bytes"); break;
	108	case 9: sprintf(asBuff,"16K bytes"); break;
	109	case 10: sprintf(asBuff,"32K bytes"); break;
	110	case 11: sprintf(asBuff,"64K bytes"); break;
	111	case 12: sprintf(asBuff,"128K bytes"); break;
	112	case 13: sprintf(asBuff,"256K bytes"); break;
	113	case 14: sprintf(asBuff,"96K bytes"); break;
	114	case 15: sprintf(asBuff,"512K bytes");break;
4f269f63	115	}
4f269f63	116	PrintAndLog("Internal SRAM Size: %s",asBuff);
dd83c457	117	switch( (iChipID & 0xFF00000) >> 20) {
	118	case 0x19: sprintf(asBuff,"AT91SAM9xx Series"); break;
	119	case 0x29: sprintf(asBuff,"AT91SAM9XExx Series"); break;
	120	case 0x34: sprintf(asBuff,"AT91x34 Series"); break;
	121	case 0x37: sprintf(asBuff,"CAP7 Series"); break;
	122	case 0x39: sprintf(asBuff,"CAP9 Series"); break;
	123	case 0x3B: sprintf(asBuff,"CAP11 Series"); break;
	124	case 0x40: sprintf(asBuff,"AT91x40 Series"); break;
	125	case 0x42: sprintf(asBuff,"AT91x42 Series"); break;
	126	case 0x55: sprintf(asBuff,"AT91x55 Series"); break;
	127	case 0x60: sprintf(asBuff,"AT91SAM7Axx Series"); break;
	128	case 0x61: sprintf(asBuff,"AT91SAM7AQxx Series"); break;
	129	case 0x63: sprintf(asBuff,"AT91x63 Series"); break;
	130	case 0x70: sprintf(asBuff,"AT91SAM7Sxx Series"); break;
	131	case 0x71: sprintf(asBuff,"AT91SAM7XCxx Series"); break;
	132	case 0x72: sprintf(asBuff,"AT91SAM7SExx Series"); break;
	133	case 0x73: sprintf(asBuff,"AT91SAM7Lxx Series"); break;
	134	case 0x75: sprintf(asBuff,"AT91SAM7Xxx Series"); break;
	135	case 0x92: sprintf(asBuff,"AT91x92 Series"); break;
	136	case 0xF0: sprintf(asBuff,"AT75Cxx Series"); break;
4f269f63	137	}
4f269f63	138	PrintAndLog("Architecture Identifier: %s",asBuff);
dd83c457	139	switch( (iChipID & 0x70000000) >> 28 ) {
	140	case 0: sprintf(asBuff,"ROM"); break;
	141	case 1: sprintf(asBuff,"ROMless or on-chip Flash"); break;
	142	case 2: sprintf(asBuff,"Embedded Flash Memory"); break;
	143	case 3: sprintf(asBuff,"ROM and Embedded Flash Memory\nNVPSIZ is ROM size\nNVPSIZ2 is Flash size"); break;
	144	case 4: sprintf(asBuff,"SRAM emulating ROM"); break;
4f269f63	145	}
	146	PrintAndLog("Nonvolatile Program Memory Type: %s",asBuff);
	147	}
	148
7fe9b0b7	149	int CmdDetectReader(const char *Cmd)
7fe9b0b7	150	{
3d4207f3	151	UsbCommand c = {CMD_LISTEN_READER_FIELD};
	152	// 'l' means LF - 125/134 kHz
	153	if(*Cmd == 'l') {
	154	c.arg[0] = 1;
	155	} else if (*Cmd == 'h') {
	156	c.arg[0] = 2;
	157	} else if (*Cmd != '\0') {
	158	PrintAndLog("use 'detectreader' or 'detectreader l' or 'detectreader h'");
	159	return 0;
	160	}
	161	clearCommandBuffer();
	162	SendCommand(&c);
	163	return 0;
7fe9b0b7	164	}
	165
	166	// ## FPGA Control
	167	int CmdFPGAOff(const char *Cmd)
	168	{
3d4207f3	169	UsbCommand c = {CMD_FPGA_MAJOR_MODE_OFF};
	170	clearCommandBuffer();
	171	SendCommand(&c);
	172	return 0;
7fe9b0b7	173	}
	174
	175	int CmdLCD(const char *Cmd)
	176	{
3d4207f3	177	int i, j;
7fe9b0b7	178
3d4207f3	179	UsbCommand c = {CMD_LCD};
	180	sscanf(Cmd, "%x %d", &i, &j);
	181	while (j--) {
	182	c.arg[0] = i & 0x1ff;
	183	clearCommandBuffer();
	184	SendCommand(&c);
	185	}
	186	return 0;
7fe9b0b7	187	}
	188
	189	int CmdLCDReset(const char *Cmd)
	190	{
3d4207f3	191	UsbCommand c = {CMD_LCD_RESET, {strtol(Cmd, NULL, 0), 0, 0}};
	192	clearCommandBuffer();
	193	SendCommand(&c);
	194	return 0;
7fe9b0b7	195	}
	196
	197	int CmdReadmem(const char *Cmd)
	198	{
3d4207f3	199	UsbCommand c = {CMD_READ_MEM, {strtol(Cmd, NULL, 0), 0, 0}};
	200	clearCommandBuffer();
	201	SendCommand(&c);
	202	return 0;
7fe9b0b7	203	}
	204
	205	int CmdReset(const char *Cmd)
	206	{
3d4207f3	207	UsbCommand c = {CMD_HARDWARE_RESET};
	208	clearCommandBuffer();
	209	SendCommand(&c);
	210	return 0;
7fe9b0b7	211	}
	212
	213	/*
	214	* Sets the divisor for LF frequency clock: lets the user choose any LF frequency below
	215	* 600kHz.
	216	*/
	217	int CmdSetDivisor(const char *Cmd)
	218	{
3d4207f3	219	UsbCommand c = {CMD_SET_LF_DIVISOR, {strtol(Cmd, NULL, 0), 0, 0}};
	220
	221	if (c.arg[0] < 19 \|\| c.arg[0] > 255) {
	222	PrintAndLog("divisor must be between 19 and 255");
	223	return 1;
	224	}
	225
	226	clearCommandBuffer();
	227	SendCommand(&c);
	228	PrintAndLog("Divisor set, expected freq=%dHz", 12000000 / (c.arg[0]+1));
	229	return 0;
7fe9b0b7	230	}
	231
	232	int CmdSetMux(const char *Cmd)
	233	{
3d4207f3	234	UsbCommand c = {CMD_SET_ADC_MUX};
	235	if (strcmp(Cmd, "lopkd") == 0) c.arg[0] = 0;
	236	else if (strcmp(Cmd, "loraw") == 0) c.arg[0] = 1;
	237	else if (strcmp(Cmd, "hipkd") == 0) c.arg[0] = 2;
	238	else if (strcmp(Cmd, "hiraw") == 0) c.arg[0] = 3;
	239	clearCommandBuffer();
	240	SendCommand(&c);
	241	return 0;
7fe9b0b7	242	}
	243
	244	int CmdTune(const char *Cmd)
	245	{
d3499d36	246	return CmdTuneSamples(Cmd);
7fe9b0b7	247	}
	248
	249	int CmdVersion(const char *Cmd)
	250	{
7838f4be	251	clearCommandBuffer();
f62b5e12	252	UsbCommand c = {CMD_VERSION};
9783989b	253	static UsbCommand resp = {0, {0, 0, 0}};
7838f4be	254
9783989b	255	if (resp.arg[0] == 0 && resp.arg[1] == 0) { // no cached information available
f62b5e12	256	SendCommand(&c);
3d4207f3	257	if (WaitForResponseTimeout(CMD_ACK, &resp, 1000)) {
243f899b	258	PrintAndLog("Proxmark3 RFID instrument");
f62b5e12	259	PrintAndLog((char*)resp.d.asBytes);
	260	lookupChipID(resp.arg[0], resp.arg[1]);
	261	}
7838f4be	262	} else {
7838f4be	263	PrintAndLog("[[[ Cached information ]]]\n");
243f899b	264	PrintAndLog("Proxmark3 RFID instrument");
7838f4be	265	PrintAndLog((char*)resp.d.asBytes);
	266	lookupChipID(resp.arg[0], resp.arg[1]);
	267	PrintAndLog("");
	268	}
	269	return 0;
	270	}
	271
	272	int CmdStatus(const char *Cmd)
	273	{
f62b5e12	274	uint8_t speed_test_buffer[USB_CMD_DATA_SIZE];
f62b5e12	275	sample_buf = speed_test_buffer;
f62b5e12	276	clearCommandBuffer();
0de8e387	277	UsbCommand c = {CMD_STATUS};
7838f4be	278	SendCommand(&c);
3d4207f3	279	if (!WaitForResponseTimeout(CMD_ACK, &c, 1900))
f62b5e12	280	PrintAndLog("Status command failed. USB Speed Test timed out");
7838f4be	281	return 0;
	282	}
	283
	284	int CmdPing(const char *Cmd)
	285	{
	286	clearCommandBuffer();
	287	UsbCommand resp;
	288	UsbCommand c = {CMD_PING};
	289	SendCommand(&c);
3d4207f3	290	if (WaitForResponseTimeout(CMD_ACK, &resp, 1000))
7838f4be	291	PrintAndLog("Ping successfull");
0de8e387	292	else
	293	PrintAndLog("Ping failed");
	294	return 0;
7fe9b0b7	295	}
	296
	297	static command_t CommandTable[] =
	298	{
0de8e387	299	{"help", CmdHelp, 1, "This help"},
	300	{"detectreader", CmdDetectReader,0, "['l'\|'h'] -- Detect external reader field (option 'l' or 'h' to limit to LF or HF)"},
	301	{"fpgaoff", CmdFPGAOff, 0, "Set FPGA off"},
	302	{"lcd", CmdLCD, 0, "<HEX command> <count> -- Send command/data to LCD"},
	303	{"lcdreset", CmdLCDReset, 0, "Hardware reset LCD"},
	304	{"readmem", CmdReadmem, 0, "[address] -- Read memory at decimal address from flash"},
	305	{"reset", CmdReset, 0, "Reset the Proxmark3"},
	306	{"setlfdivisor", CmdSetDivisor, 0, "<19 - 255> -- Drive LF antenna at 12Mhz/(divisor+1)"},
	307	{"setmux", CmdSetMux, 0, "<loraw\|hiraw\|lopkd\|hipkd> -- Set the ADC mux to a specific value"},
	308	{"tune", CmdTune, 0, "Measure antenna tuning"},
	309	{"version", CmdVersion, 0, "Show version information about the connected Proxmark"},
7838f4be	310	{"status", CmdStatus, 0, "Show runtime status information about the connected Proxmark"},
7838f4be	311	{"ping", CmdPing, 0, "Test if the pm3 is responsive"},
0de8e387	312	{NULL, NULL, 0, NULL}
7fe9b0b7	313	};
7fe9b0b7	314
4c36581b	315	int CmdHW(const char *Cmd) {
4c36581b	316	clearCommandBuffer();
0de8e387	317	CmdsParse(CommandTable, Cmd);
0de8e387	318	return 0;
7fe9b0b7	319	}
	320
	321	int CmdHelp(const char *Cmd)
	322	{
0de8e387	323	CmdsHelp(CommandTable);
0de8e387	324	return 0;
7fe9b0b7	325	}