Hi Ed,

> When I originally installed the SDR-IQ and ran Spectravue it detected new
> hardware and I ran the SDR-IQ dll and it runs fine.
> 
> >If spectravue is already running ok the driver is already installed.
> 
> The driver folder includes FTD2xx.dll with several other files including
> other dll's
I do not know much of Windows. I think the ftd2xx.dll has to be
installed as the driver for the SDR-IQ for Linrad to have a chance 
to work. You might try a re-install to replace the dll and see what 
happens. 

> I do not get this message.  Instead I get:
> 0 - modem #0 Line Record
> 1 - Creative SB audioPCI 64V
> followed by 
> "select (first) device for Rx input by line number:"
OK. This means that the procedure below fails.
Presumably because "ftd2xx.dll" is not registered with
the device. My guess is that installing this dll will
make the open_sdr14 routine work, but that does not
necessarily mean that the SDR-IQ will work.

73

Leif / SM5BSZ


void open_sdr14(void)
{
sdrOpenEx P_OpenEx;
HINSTANCE h_sdr14;
h_sdr14 = LoadLibrary("ftd2xx.dll");
if (h_sdr14 == NULL) goto open_sdr14_fail;
P_OpenEx=(sdrOpenEx)GetProcAddress(h_sdr14, "FT_OpenEx");
if(P_OpenEx == NULL)goto open_sdr14_fail;
if(P_OpenEx(SDR14_NAME_STRING, FT_OPEN_BY_DESCRIPTION,
                              &sdr14_handle) != FT_OK)goto open_s
P_Read=(sdrRead)GetProcAddress(h_sdr14, "FT_Read");
if(P_Read == NULL)goto open_sdr14_fail;
P_Write = (sdrWrite)GetProcAddress(h_sdr14, "FT_Write");
if(P_Write == NULL)goto open_sdr14_fail;
P_Close = (sdrClose)GetProcAddress(h_sdr14, "FT_Close");
if(P_Close == NULL)goto open_sdr14_fail;
P_SetTimeouts = (sdrSetTimeouts)GetProcAddress(h_sdr14, "FT_SetTi
if(P_SetTimeouts == NULL)goto open_sdr14_fail;
if(P_SetTimeouts(sdr14_handle,500,500) != FT_OK)goto open_sdr14_f
sdr=1;
return;
open_sdr14_fail:;
FreeLibrary(h_sdr14);
sdr=-1;
}





> 
> 
> 
>  
> 73's,
> Ed - KL7UW  
> =========================================
> http://www.qsl.net/al7eb - BP40iq 
> 144-EME: FT-847, mgf-1801, 4xM2-xpol-20, 185w (QRV)
> 432-EME: Not QRV
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