fix "hf mfu dump" bb malloc

2020-09-06 16:15:12 +02:00
parent 4cf2335719
commit f8f5d87844
1 changed files with 1 additions and 1 deletions
--- a/armsrc/mifarecmd.c
+++ b/armsrc/mifarecmd.c
@@ -370,7 +370,7 @@ void MifareUReadCard(uint8_t arg0, uint16_t arg1, uint8_t arg2, uint8_t *datain)

    countblocks *= 4;

-    reply_mix(CMD_ACK, 1, countblocks, BigBuf_max_traceLen(), 0, 0);
+    reply_mix(CMD_ACK, 1, countblocks, dataout - BigBuf_get_addr(), 0, 0);
    FpgaWriteConfWord(FPGA_MAJOR_MODE_OFF);
    LEDsoff();
    BigBuf_free();