SDRplay RSPdx Antenna C port?

[DE3JGA]

Hello,

how can I activate antenna output C (BNC connector) on the SDRplay RSPdx. When I type the command --antenna c it always shows Antenna A and not C.

Thanks for the help and 73 Josef

[szpajder]

If the port name is "C", then you should probably type --antenna C rather than c, right?

[DE3JGA]

Hello Tomasz,

Thank you for your quick response. It doesn't matter if I put "C" or "c". Only antenna output A is activated, never C.

73 and Merry Christmas
Josef

[szpajder]

As far as I can see in the driver code, the names of antenna ports of this radio are: "Antenna A", "Antenna B" and "Antenna C", not just "A", "B" and "C". https://github.com/pothosware/SoapySDRPlay3/blob/794425ff7d8cc153190d6545332df604731bab41/Settings.cpp#L172 You must specify these names exactly as advertised by the driver. Use "SoapySDRUtils --probe=driver=sdrplay" to list supported settings of the device, including antenna port names.

[DE3JGA]

Hello, thanks for the help. My mistake was that I didn't specify the " ".
Thanks again and 73
Josef