fax receive script ?

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Hi,

looks good.  So, could everybody having problems going voice->fax/data
please try this patch and report back?

thanks,

gert

On Fri, Oct 29, 1999 at 10:06:05AM -0400, dima@localhost.localdomain wrote:
> 
> Here comes the diff for how I patched ../voice/vgetty/answer.c
> to enable my Rockwell get fax/data properly after being in voice mode.
> Sorry it contains the comment I put in for myself.
> 
> The idea is that you play with autodetection only if answer_mode
> is undecided before, i.e it is ANSWER_DATA | ANSWER_FAX .
> If answer_mode is already decided (i.e ANSWER_FAX or ANSWER_DATA only)
> then the code switches off autodetection (+FAA=0) so +FCLASS state cannot
> be played with.
> 
> With my modem incoming fax always led to the ANSWER_FAX (only) mode
> to be set, so setting +FCLASS=0 led to failed fax reception.  
> 
> I should note, that (if I remember correctly) forcing autodetection
> in config file (so that everything goes through ANSWER_DATA | ANSWER_FAX
> branch) still leads on my modem to fax failure. Which seems to mean that
> it not only cannot autodetect in +FCLASS=2 mode, but cannot autodetect
> at all after being in voice mode. Well ... it works fine in most of other
> aspects.
> 
> 
> 			Regards, Dmitri Pogosyan
> 
> ------------------ answer.diff ---------------------
> --- answer_orig.c	Sat Jul 24 17:26:50 1999
> +++ answer_new.c	Sun Oct 10 00:01:23 1999
> @@ -35,12 +35,11 @@
>       if (modem_type == Mt_class2)
>            {
>            bit_order = 0;
> -	  /* following the specs, we should go to +FCLASS=2;+FAA=1, but
> -	   * there is a fair number of Rockwell modems that can't do
> -	   * data calls if in that mode - must go to +FCLASS=0;+FAA=1 -
> -	   * but yet other modems NEED class 2, so use modem_quirks...
> -	   */
> -          fax_mode = ( modem_quirks & MQ_NEED2 ) ? "2": "0";
> +	  /* The patch here is in wrong place it goes only
> +	   * if the asnwer mode is ANSWER_DATA | ANSWER_FAX, 
> +	   * it is wrong if it is only ANSWER_FAX. I moved it
> +	  */
> +          fax_mode = "2";
>            };
>  
>       if (modem_type == Mt_class2_0)
> @@ -64,6 +63,15 @@
>            case ANSWER_DATA | ANSWER_FAX:
>                 lprintf(L_JUNK, "%s: trying data and fax connection",
>                  program_name);
> +
> +	       /* Here were we moved the patch for class 2 modems:
> +		* following the specs, we are in +FCLASS=2;+FAA=1, but
> +		* there is a fair number of Rockwell modems that can't do
> +		* data calls if in that mode - must go to +FCLASS=0;+FAA=1 -
> +		* but yet other modems NEED class 2, so use modem_quirks...
> +	       */
> +     	       if (modem_type == Mt_class2)
> +		    fax_mode = ( modem_quirks & MQ_NEED2 ) ? "2": "0";
>  
>                 if (voice_switch_to_data_fax(fax_mode) == FAIL)
>                      return(FAIL);
> 
> 

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Gert Doering - Munich, Germany                             gert@greenie.muc.de
fax: +49-89-35655025                        gert.doering@physik.tu-muenchen.de