Re: [Hamlib-developer] Question on Frequency Adjustment with Rigctl

[George B. <geo...@gm...>]

On 4/17/25 2:11 PM, Stefan Jansen wrote:
> Hi David, hi list,
>
> First, let men introduce myself. I am Stefan, living in Germany and 
> developing together with Richard on a piece of software that uses 
> hamlib and mainly rigctl.
>
> Now back to the topic if this thread:
>
> David, it is clear that you do not have to query the current frequency 
> before setting an arbitrary new value. But what if you want to just 
> increase the current frequency by, let’s say, 1kHz? To do so, would 
> you query the current frequency with the „f“ command, add 1000 to it 
> and set the new value with „F“? Or is there a command to just 
> increment or decrement the current frequency by a given step size?
>
See rig_vfo_op(), which does have UP/DOWN operations. Implementation may 
depend on what each rig can do.
> Vy 73 de Stefan, DK7STJ
>
> --
> Stefan Jansen    ***    E-Mail: DK7STJ@darc.d

-- 

73 n3gb