CHG: Updated the README.md to be clearer.

[proxmark3-svn] / armsrc / mifaresniff.c

diff --git a/armsrc/mifaresniff.c b/armsrc/mifaresniff.c
index 69138811c4704b5d207a69c9989aa36fa15ecd67..fe57f42969ca3be8fa50d1fe9877077c8506e170 100644 (file)
--- a/armsrc/mifaresniff.c
+++ b/armsrc/mifaresniff.c
@@ -13,11 +13,11 @@
 \r
 static int sniffState = SNF_INIT;\r
 static uint8_t sniffUIDType;\r
-static uint8_t sniffUID[8] = {0x00};\r
-static uint8_t sniffATQA[2] = {0x00};\r
+static uint8_t sniffUID[8];\r
+static uint8_t sniffATQA[2];\r
 static uint8_t sniffSAK;\r
-static uint8_t sniffBuf[16] = {0x00};\r
-static uint32_t timerData = 0;\r
+static uint8_t sniffBuf[16];\r
+static uint32_t timerData;\r
 \r
 \r
 bool MfSniffInit(void){\r
@@ -139,7 +139,7 @@ bool RAMFUNC MfSniffLogic(const uint8_t *data, uint16_t len, uint8_t *parity, ui
 }\r
 \r
 bool RAMFUNC MfSniffSend(uint16_t maxTimeoutMs) {\r
-       if (traceLen && (GetTickCount() > timerData + maxTimeoutMs)) {\r
+       if (BigBuf_get_traceLen() && (GetTickCount() > timerData + maxTimeoutMs)) {\r
                return intMfSniffSend();\r
        }\r
        return FALSE;\r
@@ -149,7 +149,7 @@ bool RAMFUNC MfSniffSend(uint16_t maxTimeoutMs) {
 bool intMfSniffSend() {\r
 \r
        int pckSize = 0;\r
-       int pckLen = traceLen;\r
+       int pckLen = BigBuf_get_traceLen();\r
        int pckNum = 0;\r
        uint8_t *trace = BigBuf_get_addr();\r
        \r
@@ -157,7 +157,7 @@ bool intMfSniffSend() {
        while (pckLen > 0) {\r
                pckSize = MIN(USB_CMD_DATA_SIZE, pckLen);\r
                LED_B_ON();\r
-               cmd_send(CMD_ACK, 1, pckSize, pckNum, trace + traceLen - pckLen, pckSize);\r
+               cmd_send(CMD_ACK, 1, BigBuf_get_traceLen(), pckSize, trace + BigBuf_get_traceLen() - pckLen, pckSize);\r
                LED_B_OFF();\r
 \r
                pckLen -= pckSize;\r
@@ -168,7 +168,6 @@ bool intMfSniffSend() {
        cmd_send(CMD_ACK,2,0,0,0,0);\r
        LED_B_OFF();\r
 \r
-       iso14a_clear_trace();\r
-       \r
+       clear_trace();\r
        return TRUE;\r
 }\r