view src/aci2/aci/aci_csf.c @ 598:717ed17d82c6

aci3 vocoder control revamped, AT@VSEL now works as it should The vocoder control code (hl_audio_drv.c) that came with the TCS3 version of ACI was totally broken in the Calypso config (VOCODER_FUNC_INTERFACE) and worked in the standard analog voice environment only by luck. This code has now been rewritten to work correctly with our Calypso platform and TCS211 L1, and our new AT@VSEL mechanism (automatic enabling and disabling of MCSI voice path as the modem enters and exits the voice call state) now also works as designed.
author Mychaela Falconia <falcon@freecalypso.org>
date Wed, 27 Mar 2019 23:44:35 +0000
parents 93999a60b835
children
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/* 
+----------------------------------------------------------------------------- 
|  Project :  GSM-F&D (8411)
|  Modul   :  ACI_CSF
+----------------------------------------------------------------------------- 
|  Copyright 2002 Texas Instruments Berlin, AG 
|                 All rights reserved. 
| 
|                 This file is confidential and a trade secret of Texas 
|                 Instruments Berlin, AG 
|                 The receipt of or possession of this file does not convey 
|                 any rights to reproduce or disclose its contents or to 
|                 manufacture, use, or sell anything it may describe, in 
|                 whole, or in part, without the specific written consent of 
|                 Texas Instruments Berlin, AG. 
+----------------------------------------------------------------------------- 
|  Purpose :  This Modul defines the custom specific functions for the
|             AT Command Interpreter
+----------------------------------------------------------------------------- 
*/ 

#ifndef ACI_CSF_C
#define ACI_CSF_C

#include "aci_all.h"

#include "aci_cmh.h"

#ifdef FF_ATI
#include "ati_cmd.h"
#endif

#include "aci_cmd.h"
#include "aci.h"

/*==== CONSTANTS ==================================================*/

/*==== TYPES ======================================================*/

/*==== EXPORT =====================================================*/

/*==== VARIABLES ==================================================*/

/*==== FUNCTIONS ==================================================*/
/*
+--------------------------------------------------------------------+
| PROJECT : GSM-F&D (8411)              MODULE  : ACI_CSF            |
| STATE   : code                        ROUTINE : aci_init_timer     |
+--------------------------------------------------------------------+

  PURPOSE : Initialize the ACI timer.

*/

GLOBAL void aci_init_timer (void)
{
  TRACE_FUNCTION ("aci_init_timer()");

#if !defined (NEW_FRAME)

#ifdef FF_ATI
  t_ring_handle = vsi_t_open (VSI_CALLER TRING );
#endif
  t_ect_handle  = vsi_t_open (VSI_CALLER TMPTY );
  t_mpty_handle = vsi_t_open (VSI_CALLER TMPTY );
  t_dtmf_handle = vsi_t_open (VSI_CALLER TDTMF );

#ifdef FAX_AND_DATA
  t_fit_handle  = vsi_t_open (VSI_CALLER TFIT );
#endif

#endif
  /* AoC timers are created if AoC is really supported */
}

/*
+--------------------------------------------------------------------+
| PROJECT : GSM-F&D (8411)              MODULE  : ACI_CSF            |
| STATE   : code                        ROUTINE : aci_exit_timer     |
+--------------------------------------------------------------------+

  PURPOSE : Closes all timer.

*/

GLOBAL void aci_exit_timer (void)
{
  TRACE_FUNCTION ("aci_exit_timer()");

#if !defined (NEW_FRAME)

#ifdef FF_ATI
  vsi_t_close (VSI_CALLER t_ring_handle);
  t_ring_handle = VSI_ERROR;
#endif

#ifdef FAX_AND_DATA
  vsi_t_close (VSI_CALLER t_fit_handle);
  t_fit_handle = VSI_ERROR;
#endif

#endif
}

#endif