OpenGD77

Posted: **Tue Oct 19, 2021 6:22 am**

Is it possible to add a SWR meter feature to the OpenGD77 firmware? It would be awesome to be able to measure SWR from the radio itself without the need to have a separate SWR meter.

Posted: **Tue Oct 19, 2021 7:04 am**

The short answer is "No".
To measure SWR you need a certain hardware, i.e. a directional coupler, which is absent in GD77 or any other supported radio.

OpenGD77

SWR meter on OpenGD77 possible???

SWR meter on OpenGD77 possible???

Re: SWR meter on OpenGD77 possible???