FIX: Another try to see if the "lf em4x 410xsim" becomes better, added the clock...

[proxmark3-svn] / armsrc / lfops.c

diff --git a/armsrc/lfops.c b/armsrc/lfops.c
index bf743c24a87deca48a68a8cd6813d61dd7eaf2cb..025314a04ad49745a57d0aa799c65a106c64b0ee 100644 (file)
--- a/armsrc/lfops.c
+++ b/armsrc/lfops.c
@@ -450,13 +450,17 @@ void WriteTItag(uint32_t idhi, uint32_t idlo, uint16_t crc)
 void SimulateTagLowFrequency(int period, int gap, int ledcontrol)
 {
        int i;
-       uint8_t *tab = (uint8_t *)BigBuf;
+       uint8_t *buff = (uint8_t *)BigBuf;
     
        FpgaDownloadAndGo(FPGA_BITSTREAM_LF);
+       FpgaSendCommand(FPGA_CMD_SET_DIVISOR, 95); //125Khz
        FpgaWriteConfWord(FPGA_MAJOR_MODE_LF_EDGE_DETECT);
-    
-       AT91C_BASE_PIOA->PIO_PER = GPIO_SSC_DOUT | GPIO_SSC_CLK;
-    
+       SetAdcMuxFor(GPIO_MUXSEL_LOPKD);
+       
+       // Give it a bit of time for the resonant antenna to settle.
+       SpinDelay(150);
+       
+       AT91C_BASE_PIOA->PIO_PER = GPIO_SSC_DOUT | GPIO_SSC_CLK;    
        AT91C_BASE_PIOA->PIO_OER = GPIO_SSC_DOUT;
        AT91C_BASE_PIOA->PIO_ODR = GPIO_SSC_CLK;
     
@@ -476,7 +480,7 @@ void SimulateTagLowFrequency(int period, int gap, int ledcontrol)
                if (ledcontrol)
                        LED_D_ON();
         
-               if(tab[i])
+               if(buff[i])
                        OPEN_COIL();
                else
                        SHORT_COIL();