Re: [Tlf-devel] Few modifications in Tlf core

[Ervin Hegedüs - HA2OS]

Oh, I'm sorry, here is the path or branch:

https://github.com/airween/tlf/tree/ha2os

and here is the zip:

https://github.com/airween/tlf/archive/ha2os.zip


73,


Ervin


On Mon, Dec 30, 2013 at 11:40:02AM +0100, Ervin Hegedüs - HA2OS wrote:
> Hello OM's,
> 
> now I'm a Tlf user about half year ago, I've used it on many
> contest. I think I got much experience to make few proposal to
> modify the core code. I made some modifications, and put them to
> a new branch on my Github repo. If anybody interest that, please
> check it out (git or zip files), and refer to me.
> 
> Note, these are just proposals, may be these aren't bugs.
> 
> * point calculating
>   At last weekend I made the RAC. On RAC all VE/VA station worth
>   10 points, any other does 2 points. My config was:
> 
>   COUNTRYLIST=VE
>   TWO_POINTS
>   COUNTRY_LIST_POINTS=10
>   (and there is a file with name VE, which contains all canadian
>   prefixes)
> 
>   but Tlf count 2 points for all stations. So I modified the
>   src/score.c: now if COUNTRY_LIST_POINTS set up, the affected
>   stations worth really that points, any other does what operator
>   set it up (depends ONE_POINT, TWO_POINTS or THREE_POINTS).
> 
>   see 02d35a8ccb:
>   
> https://github.com/airween/tlf/commit/02d35a8ccb2a10144a9a0e4463258bdf5babe030
> 
> * getting TRX freq
>   may be this isn't Tlf "bug", rather it affects the Hamlib. That would
>   be very good if anybody could to test it. My TRX is a Kenwood
>   TS-850SAT, it has 2 VFO. When I start the Tlf, it reads the
>   current freq from TRX, and shows it. If I switch the another
>   VFO, Tlf doesn't follow that, still shows the freq of another
>   VFO, which was the current when Tlf started.
> 
>   Now I modified the source, Tlf always get the actually VFO,
>   which really the current in TRX, and get that freq.
> 
>   see 15d7649d8a:
>   
> https://github.com/airween/tlf/commit/15d7649d8a1e21bf4297c67ab9f2760be7129595
> 
> * handling bandwith
>   Tlf has a config directive: CWBANDWIDTH. If that setting up,
>   Tlf always set the RIG filter to that value, which is a bit
>   confusing. But if it doesn't set, the Tlf through Hamlib always
>   set the filter to the lowest value, that means in my case 270Hz
>   (TS850 is a triple conversion superheterodyne, and it has a
>   filter on 2nd and 3rd circle. In my RIG there is a 270Hz filter
>   on 8.83 MHz IF, and Tlf switch to there _always_). So, if I
>   switched band, my RIG always going to use the lowest filter...
> 
>   Now if CWBANDWIDTH isn't set, Tlf reads the value of filter by
>   VFO, and keeps them always: switch between the VFO's (if the
>   filters settings are different on VFO's, those keeps theirs
>   values), change bands...
> 
>   see ae60e8e44c:
>   
> https://github.com/airween/tlf/commit/ae60e8e44cf2b2a2ae9b027dc90c6566f4370f91
> 
> 
> So, that's all currently, please check it out, especially the VFO
> swith problem - may be other rig isn't affected. And may be all
> of the above is just my reasoning :)
> 
> 
> 73,
> 
> 
> Ervin
> HA2OS
> 
> 
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> I � UTF-8
> 
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