Hi Mati!

Do you already have a way of connecting your paddle to your computer? That's the hardest part here, and how you do it will define how you implement the software (i.e., GNU Radio) side of this.

> ¿Its there any way to manipulate the SDR from the paddle and tx to send dits 
and dats?

With GNU Radio, **you** are implementing the SDR, and only the RF samples are sent to the RF frontend (e.g. via network or USB). I'm worried you're having a radio device that's something different and doesn't fit into that. What is the "TX-capable SDR" you have, and how does one interface it with GNU Radio?


Best regards,
Marcus

On 2025-12-23 5:45 PM, [email protected] wrote:
Hi to all! i want to operate CW with an TX-capable SDR with GNU Radio, but i want to use it with a physical CW doble paddle.

¿Its there any way to manipulate the SDR from the paddle and tx to send dits 
and dats?

¿Any idea if its possible?


Thanks to All

Mati LU4BA (Ex LU9CBL)




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