Hi Gyula,
Thank you for reply, But I'm not sure that it will help, as today I investigate the routine of the Sbitx .
As I'm not so familiar with the Raspberry pi "batch file", I just explain what I Think is the problem.
If I'm running any other software that use the sound card (Qsstv or WXJT), and after that I'm running the sBitx software, the radio is stack.
I't looks like the sBitx , execute also the FLdigi, and not let other software to use the sound card.
Thank you
Nir
4X1FK
