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view src/g23m-aci/uart/uart_dtxf.h @ 286:ee16d57b32b2

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Condat audio_Init(): rm setting of sidetone level The default sidetone level in the absence of audio mode loading is just that, a basic default without any promises of good tuning. In the original TCS211 code this default sidetone level was set in two places: first in L1 init of ABB-via-DSP registers (set to -17 dB), and then initialized again in Condat audio_Init(), this time set to -5 dB. The present change removes the redundant second initialization. The default sidetone level is now -17 dB instead of -5 dB with this change, but again it is just the default; all serious users are now expected to use audio mode config files.
author Mychaela Falconia <falcon@freecalypso.org>
date Tue, 09 Nov 2021 02:16:59 +0000
parents fa8dc04885d8
children
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/*
+-----------------------------------------------------------------------------
|  Project :
|  Modul   :
+-----------------------------------------------------------------------------
|  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 uart_dtxf.c
+-----------------------------------------------------------------------------
*/

#ifndef UART_DTXF_H
#define UART_DTXF_H


EXTERN T_ESD_STATE dtx_get_esd_state(void);

EXTERN void dtx_set_esd_state( T_ESD_STATE new_esd_state );

EXTERN void dtx_init (void);

EXTERN void dtx_free_resources (void);

EXTERN void dtx_exit (void);

EXTERN void dtx_allocate_resources (void);

EXTERN void dtx_calculate_size_multiplier (T_desc2* desc_to_send,
                                           T_DATA_FLOW_STATE data_flow);

#ifndef DTILIB
EXTERN UBYTE dtx_get_channel_id(void);
#endif /* !DTILIB */

#endif /* !UART_DTXF_H */