hf tune: mask 32b dword to 16b

2019-08-07 12:58:25 +02:00
parent bc28eb04e4
commit 5a6c9e7863
1 changed files with 1 additions and 1 deletions
--- a/client/cmdhf.c
+++ b/client/cmdhf.c
@@ -142,7 +142,7 @@ int CmdHFTune(const char *Cmd) {
        }
        if ((resp.status == PM3_EOPABORTED) || (resp.length != sizeof(uint16_t)))
            break;
-        uint16_t volt = resp.data.asDwords[0];
+        uint16_t volt = resp.data.asDwords[0] & 0xFFFF;
        PrintAndLogEx(INPLACE, "%u mV / %5u V", volt, (uint16_t)(volt / 1000));
    }
    mode[0] = 3;