ADD: Visa2000 demod

[proxmark3-svn] / client / cmdhw.c

diff --git a/client/cmdhw.c b/client/cmdhw.c
index 16be8bbe7f49db15bd9a2a7200ad01bdf446ac83..24b4bada9d69798d5d956a2fa538ea9133a8b332 100644 (file)
--- a/client/cmdhw.c
+++ b/client/cmdhw.c
@@ -26,7 +26,8 @@ static int CmdHelp(const char *Cmd);
 
 static void lookupChipID(uint32_t iChipID, uint32_t mem_used)
 {
 
 static void lookupChipID(uint32_t iChipID, uint32_t mem_used)
 {

-       char asBuff[100];
+       char asBuff[120];
+       memset(asBuff, 0, sizeof(asBuff));

        uint32_t mem_avail = 0;
        
        switch(iChipID)
        uint32_t mem_avail = 0;
        
        switch(iChipID)


@@ -136,12 +137,17 @@ static void lookupChipID(uint32_t iChipID, uint32_t mem_used)
                        mem_avail = 2048;
                        break;
        }
                        mem_avail = 2048;
                        break;
        }

-       PrintAndLog("Nonvolatile Program Memory Size: %dK bytes. Used: %d bytes (%2.0f\%). Free: %d bytes (%2.0f\%).", 
+       
+       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, 
                                mem_used, 

-                               mem_avail == 0 ? 0 : (float)mem_used/(mem_avail*1024)*100,
-                               mem_avail*1024 - mem_used,
-                               mem_avail == 0 ? 0 : (float)(mem_avail*1024-mem_used)/(mem_avail*1024)*100
+                               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)
        {
                                );
        switch((iChipID&0xF000)>>12)
        {


@@ -310,60 +316,66 @@ static void lookupChipID(uint32_t iChipID, uint32_t mem_used)
 
 int CmdDetectReader(const char *Cmd)
 {
 
 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;
-  }
-  SendCommand(&c);
-  return 0;
+       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)
 {
 }
 
 // ## FPGA Control
 int CmdFPGAOff(const char *Cmd)
 {

-  UsbCommand c = {CMD_FPGA_MAJOR_MODE_OFF};
-  SendCommand(&c);
-  return 0;
+       UsbCommand c = {CMD_FPGA_MAJOR_MODE_OFF};
+       clearCommandBuffer();
+       SendCommand(&c);
+       return 0;

 }
 
 int CmdLCD(const char *Cmd)
 {
 }
 
 int CmdLCD(const char *Cmd)
 {

-  int i, j;
+       int i, j;

 
 

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

-  UsbCommand c = {CMD_LCD_RESET, {strtol(Cmd, NULL, 0), 0, 0}};
-  SendCommand(&c);
-  return 0;
+       UsbCommand c = {CMD_LCD_RESET, {strtol(Cmd, NULL, 0), 0, 0}};
+       clearCommandBuffer();
+       SendCommand(&c);
+       return 0;

 }
 
 int CmdReadmem(const char *Cmd)
 {
 }
 
 int CmdReadmem(const char *Cmd)
 {

-  UsbCommand c = {CMD_READ_MEM, {strtol(Cmd, NULL, 0), 0, 0}};
-  SendCommand(&c);
-  return 0;
+       UsbCommand c = {CMD_READ_MEM, {strtol(Cmd, NULL, 0), 0, 0}};
+       clearCommandBuffer();
+       SendCommand(&c);
+       return 0;

 }
 
 int CmdReset(const char *Cmd)
 {
 }
 
 int CmdReset(const char *Cmd)
 {

-  UsbCommand c = {CMD_HARDWARE_RESET};
-  SendCommand(&c);
-  return 0;
+       UsbCommand c = {CMD_HARDWARE_RESET};
+       clearCommandBuffer();
+       SendCommand(&c);
+       return 0;

 }
 
 /*
 }
 
 /*


@@ -372,30 +384,29 @@ int CmdReset(const char *Cmd)
  */
 int CmdSetDivisor(const char *Cmd)
 {
  */
 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");
-  } else {
-    SendCommand(&c);
-    PrintAndLog("Divisor set, expected freq=%dHz", 12000000 / (c.arg[0]+1));
-  }
-  return 0;
+       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)
 {
 }
 
 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;
-  }
-  SendCommand(&c);
-  return 0;
+       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)
 }
 
 int CmdTune(const char *Cmd)


@@ -411,7 +422,7 @@ int CmdVersion(const char *Cmd)
 
        if (resp.arg[0] == 0 && resp.arg[1] == 0) { // no cached information available
                SendCommand(&c);
 
        if (resp.arg[0] == 0 && resp.arg[1] == 0) { // no cached information available
                SendCommand(&c);

-               if (WaitForResponseTimeout(CMD_ACK,&resp,1000)) {
+               if (WaitForResponseTimeout(CMD_ACK, &resp, 1000)) {

                        PrintAndLog("Prox/RFID mark3 RFID instrument");
                        PrintAndLog((char*)resp.d.asBytes);
                        lookupChipID(resp.arg[0], resp.arg[1]);
                        PrintAndLog("Prox/RFID mark3 RFID instrument");
                        PrintAndLog((char*)resp.d.asBytes);
                        lookupChipID(resp.arg[0], resp.arg[1]);


@@ -430,59 +441,53 @@ int CmdStatus(const char *Cmd)
 {
        uint8_t speed_test_buffer[USB_CMD_DATA_SIZE];
        sample_buf = speed_test_buffer;
 {
        uint8_t speed_test_buffer[USB_CMD_DATA_SIZE];
        sample_buf = speed_test_buffer;

-       #define USB_SPEED_TEST_SIZE (100*USB_CMD_DATA_SIZE)
-

        clearCommandBuffer();
        clearCommandBuffer();

-       UsbCommand c = {CMD_STATUS, {USB_SPEED_TEST_SIZE}};
+       UsbCommand c = {CMD_STATUS};

        SendCommand(&c);
        SendCommand(&c);

-       UsbCommand resp;
-       if (!WaitForResponseTimeout(CMD_ACK, &resp, 2500)) {
+       if (!WaitForResponseTimeout(CMD_ACK, &c, 1900))

                PrintAndLog("Status command failed. USB Speed Test timed out");
                PrintAndLog("Status command failed. USB Speed Test timed out");

-       }

        return 0;
 }
 
        return 0;
 }
 

-

 int CmdPing(const char *Cmd)
 {
        clearCommandBuffer();
        UsbCommand resp;
        UsbCommand c = {CMD_PING};
        SendCommand(&c);
 int CmdPing(const char *Cmd)
 {
        clearCommandBuffer();
        UsbCommand resp;
        UsbCommand c = {CMD_PING};
        SendCommand(&c);

-       if (WaitForResponseTimeout(CMD_ACK,&resp,1000)) {
+       if (WaitForResponseTimeout(CMD_ACK, &resp, 1000))

                PrintAndLog("Ping successfull");
                PrintAndLog("Ping successfull");

-       }else{
-               PrintAndLog("Ping failed");
-       }
-  return 0;
+       else
+               PrintAndLog("Ping failed");     
+       return 0;

 }
 
 static command_t CommandTable[] = 
 {
 }
 
 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"},
+       {"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"},
        {"status",        CmdStatus,      0, "Show runtime status information about the connected Proxmark"},
        {"ping",          CmdPing,        0, "Test if the pm3 is responsive"},

-  {NULL, NULL, 0, NULL}
+       {NULL, NULL, 0, NULL}

 };
 
 };
 

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

 }
 
 int CmdHelp(const char *Cmd)
 {
 }
 
 int CmdHelp(const char *Cmd)
 {

-  CmdsHelp(CommandTable);
-  return 0;
+       CmdsHelp(CommandTable);
+       return 0;

 }
 }