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UI fw: load handheld audio mode on boot We have now reached the point where use of audio mode config files should be considered mandatory. In ACI usage we can tell users that they need to perform an AT@AUL of some appropriate audio mode, but in UI-enabled fw we really need to have the firmware load audio modes on its own, so that correct audio config gets established when the handset or development board runs on its own, without a connected host computer. Once have FC Venus with both main and headset audio channels and headset plug insertion detection, our fw will need to automatically load the handheld mode or the headset mode depending on the plug insertion state. For now we load only the handheld mode, which has been tuned for FC-HDS4 on FC Luna.
author Mychaela Falconia <falcon@freecalypso.org>
date Sat, 13 Nov 2021 03:20:57 +0000
parents fa8dc04885d8
children
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/*
+-----------------------------------------------------------------------------
|  File     : gdd_dio_dtxf.h
+-----------------------------------------------------------------------------
|  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  : Definitions for gdd_dio_dtxf.c
+-----------------------------------------------------------------------------
*/

#ifndef GDD_DIO_DTXF_H
#define GDD_DIO_DTXF_H

/*
+------------------------------------------------------------------------------
| Function    : gdd_dio_dtx_get_send_buffer
+------------------------------------------------------------------------------
| Description : Get a send buffer
+------------------------------------------------------------------------------
*/
EXTERN GDD_RESULT gdd_dio_dtx_get_send_buffer
(
  T_GDD_CON_HANDLE  con_handle,
  T_GDD_BUF **      buf,
  U16               data_size
);

/*
+------------------------------------------------------------------------------
| Function    : gdd_dio_rx_send_buffer
+------------------------------------------------------------------------------
| Description : This function sends a buffer to DIO.
|               It is called from the GDD interface side.
+------------------------------------------------------------------------------
*/
EXTERN GDD_RESULT gdd_dio_dtx_send_buffer(T_GDD_CON_HANDLE con_handle, T_GDD_BUF * buf);

#endif /* !GDD_DIO_DTXF_H */