dac.h

nordic 2.4G RF transceiver nRF24z01 firmware source code.

/*= dac.c ======================================================================
 *
 * Copyright (C) 2005 Nordic Semiconductor
 *
 * This file is distributed in the hope that it will be useful, but WITHOUT
 * WARRANTY OF ANY KIND.
 *
 * Author(s): B鴕ge Strand
 *
 * Compiler: Tested with WinAVR, avr-gcc (GCC) 3.4.3
 *
 * Revision: 1.0 
 *
 *==============================================================================
 */


// Use the same .h file for all DACs! That is because all dac_yyyy.c files must implement the
// same functions. Therefore: NO DAc-chip-specific defines here. Keep those in dac_yyyy.c

// Only include this file once
#ifndef DAC_H
#define DAC_H


// Local includes
#include "mcu.h"
#include "z1slaveio.h"
#include "main.h"
#include "uartdebug.h"


// Turn on the DAC
char dac_init(void);


// Volume control
char dac_volume_up(void);
char dac_volume_down(void);


#endif