It's all about the Software

Well done Liborio!

Hi Liborio,

The device is capable of operating from 70 MHz to 6 GHz, which includes the standard FM broadcast band of 88–108 MHz, though it requires a firmware modification to unlock this range. By default, the PlutoSDR is limited to a narrower frequency range (e.g., 225 MHz to 3.8 GHz), but this ...

Thanks for coming back Simon. A week or two ago after re-engaging the ptt com port, I saw all the tx meters but only briefly, so I guessed it was a glitch that was preventing them from showing. Also my Pluto is a Pluto+ although I am using the Adalm Pluto software.
It doesn't matter as they play no ...

Hi all, now running on v3.4 but the tx meters are absent except the ALC meter, which was also the case on 3.3. It's not a major problem but it would be nice to see them

Regards,

Roger G8VLR

Glad to say that with v3.4 the problem has gone away. Now on the latest build

Thanks both, I'll try a few tests as suggested. I get great audio reports on tx and the issue on the latest version of sdrc is intermittent. I tried the tx several times on the day I installed the update, with several hours between tests and all good. Tried the following day and no mic audio. Each ...

Bump.

Spoke too soon! Mic audio lost on tx.

Thanks Max and Joanne, I've updated again today (I'm hosting the NRC QO100 net on 489,760 at the moment) and all is good, so who knows what the issue was?

Regards,

Roger (G8VLR)

Hi Max, the win 10 sound settings show the Microphone as 16 bit 48kHz.