avrsms_com.h

来自「SMS傳送Sourcode,compiler with C,AT command」· C头文件 代码 · 共 48 行

// This file has been prepared for Doxygen automatic documentation generation.
/*! \file ********************************************************************
*
* Atmel Corporation
*
* - File              : AVR_com.h
* - Compiler          : IAR EWAAVR 4.11a
*
* - Support mail      : [e-mail]
*
* - Supported devices : All devices with a UART/USART can be used.
*                       The example is written for ATmega128
*
* - AppNote           : AVR323 - Interfacing GSM modems
*
* - Description       : Example of how to use AT-Commands to control a GSM modem
*
* $Revision: 1.1 $
* $Date: Tuesday, November 08, 2005 12:26:20 UTC $
*****************************************************************************/

#ifndef AVR_SMS_COM_H_INCLUDED
#define AVR_SMS_COM_H_INCLUDED


    #define RX_BUFFER_SIZE 256                  //!< rx_buffer size
    #define RX_BUFFER_MASK  RX_BUFFER_SIZE - 2  //!< Used to set overflow flag
    #define RX_WAIT        65000                //!< Timeout value
    #define OK_     0                           //!< Used to look up in COM_setSearchString( unsigned char Response )
    #define CMTI_   1                           //!< Used to look up in COM_setSearchString( unsigned char Response )
    #define READY_  2                           //!< Used to look up in COM_setSearchString( unsigned char Response )
    #define CRLF_   3                           //!< Used to look up in COM_setSearchString( unsigned char Response )


    // Prototypes
    void COM_init( unsigned int baudrate );
    void COM_rx_reset( void );
    void COM_rx_on( void );
    void COM_rx_off( void );
    void COM_setSearchString( unsigned char Response );
    int  COM_putchar( unsigned char data );
    void COM_put_integer( int i );
    void COM_puts(unsigned char *str);
    void COM_putsf( const unsigned char __flash *fstr );
    int COM_trim( void );
    unsigned char* COM_gets( void );
#endif