CHG: some textual change to README.txt

[proxmark3-svn] / armsrc / appmain.c

diff --git a/armsrc/appmain.c b/armsrc/appmain.c
index 3dcf48cc30ccb9a5dba093c5fdcaca5e60da0e5b..4cbf5acdc1ed11ab7d5afd53b66439f42f9d7eeb 100644 (file)
--- a/armsrc/appmain.c
+++ b/armsrc/appmain.c
@@ -26,6 +26,7 @@
 #include "lfsampling.h"
 #include "BigBuf.h"
 #include "mifareutil.h"
 #include "lfsampling.h"
 #include "BigBuf.h"
 #include "mifareutil.h"

+#include "pcf7931.h"

 #ifdef WITH_LCD
  #include "LCD.h"
 #endif
 #ifdef WITH_LCD
  #include "LCD.h"
 #endif


@@ -33,6 +34,7 @@
 // Craig Young - 14a stand-alone code
 #ifdef WITH_ISO14443a_StandAlone
  #include "iso14443a.h"
 // Craig Young - 14a stand-alone code
 #ifdef WITH_ISO14443a_StandAlone
  #include "iso14443a.h"

+ #include "protocols.h"

 #endif
 
 #define abs(x) ( ((x)<0) ? -(x) : (x) )
 #endif
 
 #define abs(x) ( ((x)<0) ? -(x) : (x) )


@@ -298,6 +300,36 @@ void SendVersion(void)
        uint32_t compressed_data_section_size = common_area.arg1;
        cmd_send(CMD_ACK, *(AT91C_DBGU_CIDR), text_and_rodata_section_size + compressed_data_section_size, 0, VersionString, strlen(VersionString));
 }
        uint32_t compressed_data_section_size = common_area.arg1;
        cmd_send(CMD_ACK, *(AT91C_DBGU_CIDR), text_and_rodata_section_size + compressed_data_section_size, 0, VersionString, strlen(VersionString));
 }

+
+// measure the USB Speed by sending SpeedTestBufferSize bytes to client and measuring the elapsed time.
+// Note: this mimics GetFromBigbuf(), i.e. we have the overhead of the UsbCommand structure included.
+void printUSBSpeed(void) 
+{
+       Dbprintf("USB Speed:");
+       Dbprintf("  Sending USB packets to client...");
+
+       #define USB_SPEED_TEST_MIN_TIME 1500    // in milliseconds
+       uint8_t *test_data = BigBuf_get_addr();
+       uint32_t end_time;
+
+       uint32_t start_time = end_time = GetTickCount();
+       uint32_t bytes_transferred = 0;
+
+       LED_B_ON();
+       while(end_time < start_time + USB_SPEED_TEST_MIN_TIME) {
+               cmd_send(CMD_DOWNLOADED_RAW_ADC_SAMPLES_125K, 0, USB_CMD_DATA_SIZE, 0, test_data, USB_CMD_DATA_SIZE);
+               end_time = GetTickCount();
+               bytes_transferred += USB_CMD_DATA_SIZE;
+       }
+       LED_B_OFF();
+
+       Dbprintf("  Time elapsed:      %dms", end_time - start_time);
+       Dbprintf("  Bytes transferred: %d", bytes_transferred);
+       Dbprintf("  USB Transfer Speed PM3 -> Client = %d Bytes/s", 
+               1000 * bytes_transferred / (end_time - start_time));
+
+}
+       

 /**
   * Prints runtime information about the PM3.
 **/
 /**
   * Prints runtime information about the PM3.
 **/


@@ -306,10 +338,14 @@ void SendStatus(void)
        BigBuf_print_status();
        Fpga_print_status();
        printConfig(); //LF Sampling config
        BigBuf_print_status();
        Fpga_print_status();
        printConfig(); //LF Sampling config

+       printUSBSpeed();

        Dbprintf("Various");
        Dbprintf("Various");

-       Dbprintf("  MF_DBGLEVEL......%d", MF_DBGLEVEL);
-       Dbprintf("  ToSendMax........%d",ToSendMax);
-       Dbprintf("  ToSendBit........%d",ToSendBit);
+       Dbprintf("  MF_DBGLEVEL........%d", MF_DBGLEVEL);
+       Dbprintf("  ToSendMax..........%d", ToSendMax);
+       Dbprintf("  ToSendBit..........%d", ToSendBit);
+       Dbprintf("  ToSend BUFFERSIZE..%d", TOSEND_BUFFER_SIZE);
+
+       cmd_send(CMD_ACK,1,0,0,0,0);

 }
 
 #if defined(WITH_ISO14443a_StandAlone) || defined(WITH_LF)
 }
 
 #if defined(WITH_ISO14443a_StandAlone) || defined(WITH_LF)


@@ -352,6 +388,8 @@ void StandAloneMode14a()
        uint32_t uid_tmp2 = 0;
        iso14a_card_select_t hi14a_card[OPTS];
 
        uint32_t uid_tmp2 = 0;
        iso14a_card_select_t hi14a_card[OPTS];
 

+       uint8_t params = (MAGIC_SINGLE | MAGIC_DATAIN);
+                                       

        LED(selected + 1, 0);
 
        for (;;)
        LED(selected + 1, 0);
 
        for (;;)


@@ -394,7 +432,7 @@ void StandAloneMode14a()
                                                SpinDelay(300);
                                        }
                                }
                                                SpinDelay(300);
                                        }
                                }

-                               if (!iso14443a_select_card(uid, &hi14a_card[selected], &cuid))
+                               if (!iso14443a_select_card(uid, &hi14a_card[selected], &cuid, true, 0))

                                        continue;
                                else
                                {
                                        continue;
                                else
                                {


@@ -445,87 +483,84 @@ void StandAloneMode14a()
                else if (iGotoClone==1)
                {
                        iGotoClone=0;
                else if (iGotoClone==1)
                {
                        iGotoClone=0;

-                                       LEDsoff();
-                                       LED(selected + 1, 0);
-                                       LED(LED_ORANGE, 250);
+                       LEDsoff();
+                       LED(selected + 1, 0);
+                       LED(LED_ORANGE, 250);

 
 

+                       // record
+                       Dbprintf("Preparing to Clone card [Bank: %x]; uid: %08x", selected, uid_1st[selected]);

 
 

-                                       // record
-                                       Dbprintf("Preparing to Clone card [Bank: %x]; uid: %08x", selected, uid_1st[selected]);
+                       // wait for button to be released
+                       // Delay cloning until card is in place
+                       while(BUTTON_PRESS())
+                               WDT_HIT();

 
 

-                                       // wait for button to be released
-                                       while(BUTTON_PRESS())
-                                       {
-                                               // Delay cloning until card is in place
-                                               WDT_HIT();
-                                       }
-                                       Dbprintf("Starting clone. [Bank: %u]", selected);
-                                       // need this delay to prevent catching some weird data
-                                       SpinDelay(500);
-                                       // Begin clone function here:
-                                       /* Example from client/mifarehost.c for commanding a block write for "magic Chinese" cards:
-                                                       UsbCommand c = {CMD_MIFARE_CSETBLOCK, {wantWipe, params & (0xFE | (uid == NULL ? 0:1)), blockNo}};
-                                                       memcpy(c.d.asBytes, data, 16);
-                                                       SendCommand(&c);
-
-                                               Block read is similar:
-                                                       UsbCommand c = {CMD_MIFARE_CGETBLOCK, {params, 0, blockNo}};
-                                               We need to imitate that call with blockNo 0 to set a uid.
-
-                                               The get and set commands are handled in this file:
-                                                       // Work with "magic Chinese" card
-                                                       case CMD_MIFARE_CSETBLOCK:
-                                                                       MifareCSetBlock(c->arg[0], c->arg[1], c->arg[2], c->d.asBytes);
-                                                                       break;
-                                                       case CMD_MIFARE_CGETBLOCK:
-                                                                       MifareCGetBlock(c->arg[0], c->arg[1], c->arg[2], c->d.asBytes);
-                                                                       break;
-
-                                               mfCSetUID provides example logic for UID set workflow:
-                                                       -Read block0 from card in field with MifareCGetBlock()
-                                                       -Configure new values without replacing reserved bytes
-                                                                       memcpy(block0, uid, 4); // Copy UID bytes from byte array
-                                                                       // Mifare UID BCC
-                                                                       block0[4] = block0[0]^block0[1]^block0[2]^block0[3]; // BCC on byte 5
-                                                                       Bytes 5-7 are reserved SAK and ATQA for mifare classic
-                                                       -Use mfCSetBlock(0, block0, oldUID, wantWipe, CSETBLOCK_SINGLE_OPER) to write it
-                                       */
-                                       uint8_t oldBlock0[16] = {0}, newBlock0[16] = {0}, testBlock0[16] = {0};
-                                       // arg0 = Flags == CSETBLOCK_SINGLE_OPER=0x1F, arg1=returnSlot, arg2=blockNo
-                       MifareCGetBlock(0x3F, 1, 0, oldBlock0);
+                       Dbprintf("Starting clone. [Bank: %u]", selected);
+                       // need this delay to prevent catching some weird data
+                       SpinDelay(500);
+                       // Begin clone function here:
+                       /* Example from client/mifarehost.c for commanding a block write for "magic Chinese" cards:
+                                       UsbCommand c = {CMD_MIFARE_CSETBLOCK, {params & (0xFE | (uid == NULL ? 0:1)), blockNo, 0}};
+                                       memcpy(c.d.asBytes, data, 16);
+                                       SendCommand(&c);
+
+                               Block read is similar:
+                                       UsbCommand c = {CMD_MIFARE_CGETBLOCK, {params, blockNo, 0}};
+                               We need to imitate that call with blockNo 0 to set a uid.
+
+                               The get and set commands are handled in this file:
+                                       // Work with "magic Chinese" card
+                                       case CMD_MIFARE_CSETBLOCK:
+                                                       MifareCSetBlock(c->arg[0], c->arg[1], c->d.asBytes);
+                                                       break;
+                                       case CMD_MIFARE_CGETBLOCK:
+                                                       MifareCGetBlock(c->arg[0], c->arg[1], c->d.asBytes);
+                                                       break;
+
+                               mfCSetUID provides example logic for UID set workflow:
+                                       -Read block0 from card in field with MifareCGetBlock()
+                                       -Configure new values without replacing reserved bytes
+                                                       memcpy(block0, uid, 4); // Copy UID bytes from byte array
+                                                       // Mifare UID BCC
+                                                       block0[4] = block0[0]^block0[1]^block0[2]^block0[3]; // BCC on byte 5
+                                                       Bytes 5-7 are reserved SAK and ATQA for mifare classic
+                                       -Use mfCSetBlock(0, block0, oldUID, wantWipe, MAGIC_SINGLE) to write it
+                       */
+                       uint8_t oldBlock0[16] = {0}, newBlock0[16] = {0}, testBlock0[16] = {0};
+                       // arg0 = Flags, arg1=blockNo
+                       MifareCGetBlock(params, 0, oldBlock0);

                        if (oldBlock0[0] == 0 && oldBlock0[0] == oldBlock0[1]  && oldBlock0[1] == oldBlock0[2] && oldBlock0[2] == oldBlock0[3]) {
                                Dbprintf("No changeable tag detected. Returning to replay mode for bank[%d]", selected);
                                playing = 1;
                        }
                        else {
                        if (oldBlock0[0] == 0 && oldBlock0[0] == oldBlock0[1]  && oldBlock0[1] == oldBlock0[2] && oldBlock0[2] == oldBlock0[3]) {
                                Dbprintf("No changeable tag detected. Returning to replay mode for bank[%d]", selected);
                                playing = 1;
                        }
                        else {

-                                       Dbprintf("UID from target tag: %02X%02X%02X%02X", oldBlock0[0],oldBlock0[1],oldBlock0[2],oldBlock0[3]);
-                                       memcpy(newBlock0,oldBlock0,16);
-                                       // Copy uid_1st for bank (2nd is for longer UIDs not supported if classic)
-
-                                       newBlock0[0] = uid_1st[selected]>>24;
-                                       newBlock0[1] = 0xFF & (uid_1st[selected]>>16);
-                                       newBlock0[2] = 0xFF & (uid_1st[selected]>>8);
-                                       newBlock0[3] = 0xFF & (uid_1st[selected]);
-                                       newBlock0[4] = newBlock0[0]^newBlock0[1]^newBlock0[2]^newBlock0[3];
-                                       // arg0 = needWipe, arg1 = workFlags, arg2 = blockNo, datain
-                                       MifareCSetBlock(0, 0xFF,0, newBlock0);
-                               MifareCGetBlock(0x3F, 1, 0, testBlock0);
-                                       if (memcmp(testBlock0,newBlock0,16)==0)
-                                       {
-                                               DbpString("Cloned successfull!");
-                                               cardRead[selected] = 0; // Only if the card was cloned successfully should we clear it
+                               Dbprintf("UID from target tag: %02X%02X%02X%02X", oldBlock0[0],oldBlock0[1],oldBlock0[2],oldBlock0[3]);
+                               memcpy(newBlock0,oldBlock0,16);
+                               // Copy uid_1st for bank (2nd is for longer UIDs not supported if classic)
+
+                               newBlock0[0] = uid_1st[selected]>>24;
+                               newBlock0[1] = 0xFF & (uid_1st[selected]>>16);
+                               newBlock0[2] = 0xFF & (uid_1st[selected]>>8);
+                               newBlock0[3] = 0xFF & (uid_1st[selected]);
+                               newBlock0[4] = newBlock0[0]^newBlock0[1]^newBlock0[2]^newBlock0[3];
+
+                               // arg0 = workFlags, arg1 = blockNo, datain
+                               MifareCSetBlock(params, 0, newBlock0);
+                               MifareCGetBlock(params, 0, testBlock0);
+                               
+                               if (memcmp(testBlock0, newBlock0, 16)==0) {
+                                       DbpString("Cloned successfull!");
+                                       cardRead[selected] = 0; // Only if the card was cloned successfully should we clear it

                                        playing = 0;
                                        iGotoRecord = 1;
                                        playing = 0;
                                        iGotoRecord = 1;

-                               selected = (selected + 1) % OPTS;
-                               }
-                               else {
+                                       selected = (selected + 1) % OPTS;
+                               } else {

                                        Dbprintf("Clone failed. Back to replay mode on bank[%d]", selected);
                                        playing = 1;
                                }
                        }
                        LEDsoff();
                        LED(selected + 1, 0);
                                        Dbprintf("Clone failed. Back to replay mode on bank[%d]", selected);
                                        playing = 1;
                                }
                        }
                        LEDsoff();
                        LED(selected + 1, 0);

-

                }
                // Change where to record (or begin playing)
                else if (playing==1) // button_pressed == BUTTON_SINGLE_CLICK && cardRead[selected])
                }
                // Change where to record (or begin playing)
                else if (playing==1) // button_pressed == BUTTON_SINGLE_CLICK && cardRead[selected])


@@ -886,7 +921,7 @@ void UsbPacketReceived(uint8_t *packet, int len)
                        setSamplingConfig((sample_config *) c->d.asBytes);
                        break;
                case CMD_ACQUIRE_RAW_ADC_SAMPLES_125K:
                        setSamplingConfig((sample_config *) c->d.asBytes);
                        break;
                case CMD_ACQUIRE_RAW_ADC_SAMPLES_125K:

-                       cmd_send(CMD_ACK,SampleLF(c->arg[0]),0,0,0,0);
+                       cmd_send(CMD_ACK, SampleLF(c->arg[0]),0,0,0,0);

                        break;
                case CMD_MOD_THEN_ACQUIRE_RAW_ADC_SAMPLES_125K:
                        ModThenAcquireRawAdcSamples125k(c->arg[0],c->arg[1],c->arg[2],c->d.asBytes);
                        break;
                case CMD_MOD_THEN_ACQUIRE_RAW_ADC_SAMPLES_125K:
                        ModThenAcquireRawAdcSamples125k(c->arg[0],c->arg[1],c->arg[2],c->d.asBytes);


@@ -916,7 +951,7 @@ void UsbPacketReceived(uint8_t *packet, int len)
                        CmdIOdemodFSK(c->arg[0], 0, 0, 1);
                        break;
                case CMD_IO_CLONE_TAG:
                        CmdIOdemodFSK(c->arg[0], 0, 0, 1);
                        break;
                case CMD_IO_CLONE_TAG:

-                       CopyIOtoT55x7(c->arg[0], c->arg[1], c->d.asBytes[0]);
+                       CopyIOtoT55x7(c->arg[0], c->arg[1]);

                        break;
                case CMD_EM410X_DEMOD:
                        CmdEM410xdemod(c->arg[0], 0, 0, 1);
                        break;
                case CMD_EM410X_DEMOD:
                        CmdEM410xdemod(c->arg[0], 0, 0, 1);


@@ -945,18 +980,22 @@ void UsbPacketReceived(uint8_t *packet, int len)
                        CopyIndala224toT55x7(c->d.asDwords[0], c->d.asDwords[1], c->d.asDwords[2], c->d.asDwords[3], c->d.asDwords[4], c->d.asDwords[5], c->d.asDwords[6]);
                        break;
                case CMD_T55XX_READ_BLOCK:
                        CopyIndala224toT55x7(c->d.asDwords[0], c->d.asDwords[1], c->d.asDwords[2], c->d.asDwords[3], c->d.asDwords[4], c->d.asDwords[5], c->d.asDwords[6]);
                        break;
                case CMD_T55XX_READ_BLOCK:

-                       T55xxReadBlock(c->arg[1], c->arg[2],c->d.asBytes[0]);
+                       T55xxReadBlock(c->arg[0], c->arg[1], c->arg[2]);

                        break;
                case CMD_T55XX_WRITE_BLOCK:
                        T55xxWriteBlock(c->arg[0], c->arg[1], c->arg[2], c->d.asBytes[0]);
                        break;
                case CMD_T55XX_WRITE_BLOCK:
                        T55xxWriteBlock(c->arg[0], c->arg[1], c->arg[2], c->d.asBytes[0]);

-                       cmd_send(CMD_ACK,0,0,0,0,0);

                        break;
                        break;

-               case CMD_T55XX_READ_TRACE:
-                       T55xxReadTrace();
+               case CMD_T55XX_WAKEUP:
+                       T55xxWakeUp(c->arg[0]);
+                       break;
+               case CMD_T55XX_RESET_READ:
+                       T55xxResetRead();

                        break;
                case CMD_PCF7931_READ:
                        ReadPCF7931();
                        break;
                case CMD_PCF7931_READ:
                        ReadPCF7931();

-                       cmd_send(CMD_ACK,0,0,0,0,0);
+                       break;
+               case CMD_PCF7931_WRITE:
+                       WritePCF7931(c->d.asBytes[0],c->d.asBytes[1],c->d.asBytes[2],c->d.asBytes[3],c->d.asBytes[4],c->d.asBytes[5],c->d.asBytes[6], c->d.asBytes[9], c->d.asBytes[7]-128,c->d.asBytes[8]-128, c->arg[0], c->arg[1], c->arg[2]);

                        break;
                case CMD_EM4X_READ_WORD:
                        EM4xReadWord(c->arg[1], c->arg[2],c->d.asBytes[0]);
                        break;
                case CMD_EM4X_READ_WORD:
                        EM4xReadWord(c->arg[1], c->arg[2],c->d.asBytes[0]);


@@ -966,7 +1005,10 @@ void UsbPacketReceived(uint8_t *packet, int len)
                        break;
                case CMD_AWID_DEMOD_FSK: // Set realtime AWID demodulation
                        CmdAWIDdemodFSK(c->arg[0], 0, 0, 1);
                        break;
                case CMD_AWID_DEMOD_FSK: // Set realtime AWID demodulation
                        CmdAWIDdemodFSK(c->arg[0], 0, 0, 1);

-                        break;
+                       break;
+        case CMD_VIKING_CLONE_TAG:
+                       CopyVikingtoT55xx(c->arg[0], c->arg[1], c->arg[2]);
+            break;

 #endif
 
 #ifdef WITH_HITAG
 #endif
 
 #ifdef WITH_HITAG


@@ -1089,6 +1131,9 @@ void UsbPacketReceived(uint8_t *packet, int len)
                case CMD_MIFAREU_WRITEBL:
                        MifareUWriteBlock(c->arg[0], c->arg[1], c->d.asBytes);
                        break;
                case CMD_MIFAREU_WRITEBL:
                        MifareUWriteBlock(c->arg[0], c->arg[1], c->d.asBytes);
                        break;

+               case CMD_MIFARE_ACQUIRE_ENCRYPTED_NONCES:
+                       MifareAcquireEncryptedNonces(c->arg[0], c->arg[1], c->arg[2], c->d.asBytes);
+                       break;

                case CMD_MIFARE_NESTED:
                        MifareNested(c->arg[0], c->arg[1], c->arg[2], c->d.asBytes);
                        break;
                case CMD_MIFARE_NESTED:
                        MifareNested(c->arg[0], c->arg[1], c->arg[2], c->d.asBytes);
                        break;


@@ -1118,10 +1163,10 @@ void UsbPacketReceived(uint8_t *packet, int len)
                        
                // Work with "magic Chinese" card
                case CMD_MIFARE_CSETBLOCK:
                        
                // Work with "magic Chinese" card
                case CMD_MIFARE_CSETBLOCK:

-                       MifareCSetBlock(c->arg[0], c->arg[1], c->arg[2], c->d.asBytes);
+                       MifareCSetBlock(c->arg[0], c->arg[1], c->d.asBytes);

                        break;
                case CMD_MIFARE_CGETBLOCK:
                        break;
                case CMD_MIFARE_CGETBLOCK:

-                       MifareCGetBlock(c->arg[0], c->arg[1], c->arg[2], c->d.asBytes);
+                       MifareCGetBlock(c->arg[0], c->arg[1], c->d.asBytes);

                        break;
                case CMD_MIFARE_CIDENT:
                        MifareCIdent();
                        break;
                case CMD_MIFARE_CIDENT:
                        MifareCIdent();


@@ -1152,7 +1197,6 @@ void UsbPacketReceived(uint8_t *packet, int len)
                        break;
 
                case CMD_MIFARE_COLLECT_NONCES:
                        break;
 
                case CMD_MIFARE_COLLECT_NONCES:

-                       MifareCollectNonces(c->arg[0], c->arg[1]);

                        break;
 #endif
 
                        break;
 #endif
 


@@ -1168,11 +1212,34 @@ void UsbPacketReceived(uint8_t *packet, int len)
                        ReaderIClass(c->arg[0]);
                        break;
                case CMD_READER_ICLASS_REPLAY:
                        ReaderIClass(c->arg[0]);
                        break;
                case CMD_READER_ICLASS_REPLAY:

-                       ReaderIClass_Replay(c->arg[0], c->d.asBytes);
+                   ReaderIClass_Replay(c->arg[0], c->d.asBytes);

                        break;
        case CMD_ICLASS_EML_MEMSET:
                        emlSet(c->d.asBytes,c->arg[0], c->arg[1]);
                        break;
                        break;
        case CMD_ICLASS_EML_MEMSET:
                        emlSet(c->d.asBytes,c->arg[0], c->arg[1]);
                        break;

+               case CMD_ICLASS_WRITEBLOCK:
+                       iClass_WriteBlock(c->arg[0], c->d.asBytes);
+                       break;
+               case CMD_ICLASS_READCHECK:  // auth step 1
+                       iClass_ReadCheck(c->arg[0], c->arg[1]);
+                       break;
+               case CMD_ICLASS_READBLOCK:
+                       iClass_ReadBlk(c->arg[0]);
+                       break;
+               case CMD_ICLASS_AUTHENTICATION: //check
+                       iClass_Authentication(c->d.asBytes);
+                       break;
+               case CMD_ICLASS_DUMP:
+                       iClass_Dump(c->arg[0], c->arg[1]);
+                       break;
+               case CMD_ICLASS_CLONE:
+                       iClass_Clone(c->arg[0], c->arg[1], c->d.asBytes);
+                       break;
+#endif
+#ifdef WITH_HFSNOOP
+               case CMD_HF_SNIFFER:
+                       HfSnoop(c->arg[0], c->arg[1]);
+                       break;

 #endif
 
                case CMD_BUFF_CLEAR:
 #endif
 
                case CMD_BUFF_CLEAR:


@@ -1201,8 +1268,9 @@ void UsbPacketReceived(uint8_t *packet, int len)
 
                        LED_B_ON();
                        uint8_t *BigBuf = BigBuf_get_addr();
 
                        LED_B_ON();
                        uint8_t *BigBuf = BigBuf_get_addr();

+                       size_t len = 0;

                        for(size_t i=0; i<c->arg[1]; i += USB_CMD_DATA_SIZE) {
                        for(size_t i=0; i<c->arg[1]; i += USB_CMD_DATA_SIZE) {

-                               size_t len = MIN((c->arg[1] - i),USB_CMD_DATA_SIZE);
+                               len = MIN((c->arg[1] - i),USB_CMD_DATA_SIZE);

                                cmd_send(CMD_DOWNLOADED_RAW_ADC_SAMPLES_125K,i,len,BigBuf_get_traceLen(),BigBuf+c->arg[0]+i,len);
                        }
                        // Trigger a finish downloading signal with an ACK frame
                                cmd_send(CMD_DOWNLOADED_RAW_ADC_SAMPLES_125K,i,len,BigBuf_get_traceLen(),BigBuf+c->arg[0]+i,len);
                        }
                        // Trigger a finish downloading signal with an ACK frame


@@ -1255,8 +1323,7 @@ void UsbPacketReceived(uint8_t *packet, int len)
                case CMD_FINISH_WRITE:
                case CMD_HARDWARE_RESET:
                        usb_disable();
                case CMD_FINISH_WRITE:
                case CMD_HARDWARE_RESET:
                        usb_disable();

-                       SpinDelay(1000);
-                       SpinDelay(1000);
+                       SpinDelay(2000);

                        AT91C_BASE_RSTC->RSTC_RCR = RST_CONTROL_KEY | AT91C_RSTC_PROCRST;
                        for(;;) {
                                // We're going to reset, and the bootrom will take control.
                        AT91C_BASE_RSTC->RSTC_RCR = RST_CONTROL_KEY | AT91C_RSTC_PROCRST;
                        for(;;) {
                                // We're going to reset, and the bootrom will take control.


@@ -1310,7 +1377,7 @@ void  __attribute__((noreturn)) AppMain(void)
        AT91C_BASE_PMC->PMC_SCER = AT91C_PMC_PCK0;
        // PCK0 is PLL clock / 4 = 96Mhz / 4 = 24Mhz
        AT91C_BASE_PMC->PMC_PCKR[0] = AT91C_PMC_CSS_PLL_CLK |
        AT91C_BASE_PMC->PMC_SCER = AT91C_PMC_PCK0;
        // PCK0 is PLL clock / 4 = 96Mhz / 4 = 24Mhz
        AT91C_BASE_PMC->PMC_PCKR[0] = AT91C_PMC_CSS_PLL_CLK |

-               AT91C_PMC_PRES_CLK_4;
+               AT91C_PMC_PRES_CLK_4; //  4 for 24Mhz pck0, 2 for 48 MHZ pck0

        AT91C_BASE_PIOA->PIO_OER = GPIO_PCK0;
 
        // Reset SPI
        AT91C_BASE_PIOA->PIO_OER = GPIO_PCK0;
 
        // Reset SPI


@@ -1328,7 +1395,7 @@ void  __attribute__((noreturn)) AppMain(void)
        LCDInit();
 #endif
 
        LCDInit();
 #endif
 

-  byte_t rx[sizeof(UsbCommand)];
+       byte_t rx[sizeof(UsbCommand)];

        size_t rx_len;
   
        for(;;) {
        size_t rx_len;
   
        for(;;) {