Merge pull request #474 from merlokk/df_fix

[proxmark3-svn] / armsrc / lfops.c

diff --git a/armsrc/lfops.c b/armsrc/lfops.c
index 393d05a96b949621b96fb93727d7e09c5c3594c8..4344742b66696cf173490c380401356c4af458db 100644 (file)
--- a/armsrc/lfops.c
+++ b/armsrc/lfops.c
@@ -387,8 +387,8 @@ void SimulateTagLowFrequency(int period, int gap, int ledcontrol)
        int i;
        uint8_t *tab = BigBuf_get_addr();
 
        int i;
        uint8_t *tab = BigBuf_get_addr();
 

-       //note this may destroy the bigbuf so be sure this is called before now...
-       FpgaDownloadAndGo(FPGA_BITSTREAM_LF);  
+       //note FpgaDownloadAndGo destroys the bigbuf so be sure this is called before now...
+       //FpgaDownloadAndGo(FPGA_BITSTREAM_LF);  

        FpgaWriteConfWord(FPGA_MAJOR_MODE_LF_EDGE_DETECT);
 
        AT91C_BASE_PIOA->PIO_PER = GPIO_SSC_DOUT | GPIO_SSC_CLK;
        FpgaWriteConfWord(FPGA_MAJOR_MODE_LF_EDGE_DETECT);
 
        AT91C_BASE_PIOA->PIO_PER = GPIO_SSC_DOUT | GPIO_SSC_CLK;


@@ -1159,7 +1159,7 @@ void T55xxResetRead(void) {
        TurnReadLFOn(READ_GAP);
 
        // Acquisition
        TurnReadLFOn(READ_GAP);
 
        // Acquisition

-       DoPartialAcquisition(0, true, BigBuf_max_traceLen());
+       DoPartialAcquisition(0, true, BigBuf_max_traceLen(), 0);

 
        // Turn the field off
        FpgaWriteConfWord(FPGA_MAJOR_MODE_OFF); // field off
 
        // Turn the field off
        FpgaWriteConfWord(FPGA_MAJOR_MODE_OFF); // field off


@@ -1291,7 +1291,7 @@ void T55xxReadBlock(uint16_t arg0, uint8_t Block, uint32_t Pwd) {
 
        // Acquisition
        // Now do the acquisition
 
        // Acquisition
        // Now do the acquisition

-       DoPartialAcquisition(0, true, 12000);
+       DoPartialAcquisition(0, true, 12000, 0);

 
        // Turn the field off
        FpgaWriteConfWord(FPGA_MAJOR_MODE_OFF); // field off
 
        // Turn the field off
        FpgaWriteConfWord(FPGA_MAJOR_MODE_OFF); // field off


@@ -1417,10 +1417,10 @@ void CopyIndala224toT55x7(uint32_t uid1, uint32_t uid2, uint32_t uid3, uint32_t
        //Program the 7 data blocks for supplied 224bit UID
        uint32_t data[] = {0, uid1, uid2, uid3, uid4, uid5, uid6, uid7};
        // and the block 0 for Indala224 format 
        //Program the 7 data blocks for supplied 224bit UID
        uint32_t data[] = {0, uid1, uid2, uid3, uid4, uid5, uid6, uid7};
        // and the block 0 for Indala224 format 

-       //Config for Indala (RF/32;PSK1 with RF/2;Maxblock=7)
-       data[0] = T55x7_BITRATE_RF_32 | T55x7_MODULATION_PSK1 | (7 << T55x7_MAXBLOCK_SHIFT);
+       //Config for Indala (RF/32;PSK2 with RF/2;Maxblock=7)
+       data[0] = T55x7_BITRATE_RF_32 | T55x7_MODULATION_PSK2 | (7 << T55x7_MAXBLOCK_SHIFT);

        //TODO add selection of chip for Q5 or T55x7
        //TODO add selection of chip for Q5 or T55x7

-       // data[0] = (((32-2)>>1)<<T5555_BITRATE_SHIFT) | T5555_MODULATION_PSK1 | 7 << T5555_MAXBLOCK_SHIFT;
+       // data[0] = (((32-2)>>1)<<T5555_BITRATE_SHIFT) | T5555_MODULATION_PSK2 | 7 << T5555_MAXBLOCK_SHIFT;

        WriteT55xx(data, 0, 8);
        //Alternative config for Indala (Extended mode;RF/32;PSK1 with RF/2;Maxblock=7;Inverse data)
        //      T5567WriteBlock(0x603E10E2,0);
        WriteT55xx(data, 0, 8);
        //Alternative config for Indala (Extended mode;RF/32;PSK1 with RF/2;Maxblock=7;Inverse data)
        //      T5567WriteBlock(0x603E10E2,0);


@@ -1690,7 +1690,7 @@ void EM4xReadWord(uint8_t Address, uint32_t Pwd, uint8_t PwdMode) {
        SendForward(fwd_bit_count);
        WaitUS(400);
        // Now do the acquisition
        SendForward(fwd_bit_count);
        WaitUS(400);
        // Now do the acquisition

-       DoPartialAcquisition(20, true, 6000);
+       DoPartialAcquisition(20, true, 6000, 1000);

        
        FpgaWriteConfWord(FPGA_MAJOR_MODE_OFF); // field off
        LED_A_OFF();
        
        FpgaWriteConfWord(FPGA_MAJOR_MODE_OFF); // field off
        LED_A_OFF();


@@ -1723,7 +1723,7 @@ void EM4xWriteWord(uint32_t flag, uint32_t Data, uint32_t Pwd) {
 
        WaitUS(6500);
        //Capture response if one exists
 
        WaitUS(6500);
        //Capture response if one exists

-       DoPartialAcquisition(20, true, 6000);
+       DoPartialAcquisition(20, true, 6000, 1000);

 
        FpgaWriteConfWord(FPGA_MAJOR_MODE_OFF); // field off
        LED_A_OFF();
 
        FpgaWriteConfWord(FPGA_MAJOR_MODE_OFF); // field off
        LED_A_OFF();