FIX: 'hw tune' - peakf shouldn't be compare with voltages limits :)

diff --git a/client/cmddata.c b/client/cmddata.c
index c583aa3fbe9f81c92657806e334f6d7e3aa6a50d..0f1d6a7c8a8e8a0958588c641869563e8d50472b 100644 (file)
--- a/client/cmddata.c
+++ b/client/cmddata.c
@@ -2256,7 +2256,7 @@ int CmdTuneSamples(const char *Cmd)
                PrintAndLog("# LF antenna: %5.2f V @   125.00 kHz", vLf125/1000.0);
        if ( vLf134 > NON_VOLTAGE )
                PrintAndLog("# LF antenna: %5.2f V @   134.00 kHz", vLf134/1000.0);
-       if ( peakv > NON_VOLTAGE && peakf > NON_VOLTAGE )
+       if ( peakv > NON_VOLTAGE && peakf > 0 )
                PrintAndLog("# LF optimal: %5.2f V @%9.2f kHz", peakv/1000.0, 12000.0/(peakf+1));
        if ( vHf > NON_VOLTAGE )
                PrintAndLog("# HF antenna: %5.2f V @    13.56 MHz", vHf/1000.0);