FIX: erroneous semicolon

[proxmark3-svn] / armsrc / legicrf.c

diff --git a/armsrc/legicrf.c b/armsrc/legicrf.c
index a725c0bc596aac7e45b80d7f7f9388f10cf61742..c48aa0bc136d3925a9ee942671c397dccf6f3411 100644 (file)
--- a/armsrc/legicrf.c
+++ b/armsrc/legicrf.c
@@ -669,11 +669,8 @@ void LegicRfRawWriter(int offset, int byte) {
                LED_B_OFF();
                LED_C_OFF();
                return;
-                       
-        WDT_HIT();
-               byte_index++;
-        if(byte_index & 0x10) LED_C_ON(); else LED_C_OFF();
        }
+       
     LED_B_OFF();
     LED_C_OFF();
     DbpString("write successful");
@@ -1531,7 +1528,7 @@ static void TransmitForLegic(void)
 // Code a layer 2 command (string of octets, including CRC) into ToSend[],
 // so that it is ready to transmit to the tag using TransmitForLegic().
 //-----------------------------------------------------------------------------
-static void CodeLegicBitsAsReader(const uint8_t *cmd, int bits)
+static void CodeLegicBitsAsReader(const uint8_t *cmd, uint8_t cmdlen, int bits)
 {
        int i, j;
        uint8_t b;
@@ -1539,17 +1536,17 @@ static void CodeLegicBitsAsReader(const uint8_t *cmd, int bits)
        ToSendReset();
 
        // Send SOF
-       for(i = 0; i < 7; i++) {
+       for(i = 0; i < 7; i++)
                ToSendStuffBit(1);
-       }
 
-       for(i = 0; i < bits; i++) {
+
+       for(i = 0; i < cmdlen; i++) {
                // Start bit
                ToSendStuffBit(0);
 
                // Data bits
                b = cmd[i];
-               for(j = 0; j < 8; j++) {
+               for(j = 0; j < bits; j++) {
                        if(b & 1) {
                                ToSendStuffBit(1);
                        } else {
@@ -1566,26 +1563,26 @@ static void CodeLegicBitsAsReader(const uint8_t *cmd, int bits)
 /**
   Convenience function to encode, transmit and trace Legic comms
   **/
-static void CodeAndTransmitLegicAsReader(const uint8_t *cmd, int bits)
+static void CodeAndTransmitLegicAsReader(const uint8_t *cmd, uint8_t cmdlen, int bits)
 {
-       CodeLegicBitsAsReader(cmd, bits);
+       CodeLegicBitsAsReader(cmd, cmdlen, bits);
        TransmitForLegic();
        if (tracing) {
                uint8_t parity[1] = {0x00};
-               LogTrace(cmd, bits, 0, 0, parity, TRUE);
+               LogTrace(cmd, cmdlen, 0, 0, parity, TRUE);
        }
 }
 
 int ice_legic_select_card()
 {
        //int cmd_size=0, card_size=0;
-       uint8_t wakeup[] = { 0x7F};
+       uint8_t wakeup[] = { 0x7F };
        uint8_t getid[] = {0x19};
 
        legic_prng_init(SESSION_IV);
 
        // first, wake up the tag, 7bits
-       CodeAndTransmitLegicAsReader(wakeup, 7);
+       CodeAndTransmitLegicAsReader(wakeup, sizeof(wakeup), 7);
 
        GetSamplesForLegicDemod(1000, TRUE);
 
@@ -1596,7 +1593,7 @@ int ice_legic_select_card()
        
        //while(timer->TC_CV < 387) ; /* ~ 258us */
        //frame_send_rwd(0x19, 6);
-       CodeAndTransmitLegicAsReader(getid, sizeof(getid));
+       CodeAndTransmitLegicAsReader(getid, sizeof(getid), 8);
        GetSamplesForLegicDemod(1000, TRUE);
 
        //if (Demod.len < 14) return 2;