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89 lines
1.8 KiB
C
89 lines
1.8 KiB
C
/**
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* UNPUBLISHED PROPRIETARY SOURCE CODE
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* Copyright (c) 2016 MXCHIP Inc.
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*
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* The contents of this file may not be disclosed to third parties, copied or
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* duplicated in any form, in whole or in part, without the prior written
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* permission of MXCHIP Corporation.
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*
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*/
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/*****************************************************************************
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**
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** Name udac.h
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**
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** Description
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** Definitions for UDAC driver
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**
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*****************************************************************************/
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#ifndef UDAC_H
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#define UDAC_H
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#define UDAC_GAIN_MAX 0x00FFF
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typedef UINT16 tUDAC_GAIN;
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/* API functions for DAC driver */
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/*****************************************************************************
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**
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** Function DAC_Init
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**
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** Description
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** Initialize the DAC subsystem
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**
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** Input parameters
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** Nothing
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**
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** Output parameters
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** Nothing
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**
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** Returns
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** Nothing
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**
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*****************************************************************************/
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void UDAC_Init(void *p_cfg);
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/*****************************************************************************
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**
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** Function DAC_Read
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**
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** Description
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** Read current DAC gain
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**
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** Input parameters
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** Nothing
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**
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** Output parameters
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** Nothing
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**
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** Returns
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** Current gain setting
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**
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*****************************************************************************/
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tUDAC_GAIN UDAC_Read(void);
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/*****************************************************************************
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**
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** Function DAC_Set
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**
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** Description
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** Set the DAC gain
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**
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** Input parameters
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** gain Gain setting
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**
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** Output parameters
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** Nothing
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**
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** Returns
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** Nothing
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**
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*****************************************************************************/
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void UDAC_Set(tUDAC_GAIN gain);
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#endif /* #ifndef UDAC_H */
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