File content as of revision 0:96eb8cc345dc:

#ifndef DSGATEWAYLIB_H
#define DSGATEWAYLIB_H

#include "mbed.h"

#define DSGATEWAY_VERSION 0x01
#define DEBUG false
#define SIZE_PACKET 8
#define TIME_REPLY 200
#define SPI_SSPIN 10

#define ADDR_MM2     0x0000 // MM2 locomotive
#define ADDR_SX1     0x0800 // Selectrix (old) locomotive
#define ADDR_MFX     0x4000 // MFX locomotive
#define ADDR_SX2     0x8000 // Selectrix (new) locomotive
#define ADDR_DCC     0xC000 // DCC locomotive
#define ADDR_ACC_SX1 0x2000 // Selectrix (old) magnetic accessory
#define ADDR_ACC_MM2 0x2FFF // MM2 magnetic accessory
#define ADDR_ACC_DCC 0x37FF // DCC magnetic accessory

#define SPEEDSTEP_DCC28 0
#define SPEEDSTEP_DCC14 1
#define SPEEDSTEP_DCC127 2
#define SPEEDSTEP_MM14 0
#define SPEEDSTEP_MM28 1

#define CMD_PWR_OFF 0x00
#define CMD_PWR_ON  0xF0

#define CMD_WAIT    0xD0
#define CMD_OK      0x80
#define CMD_CRCERR  0x90
#define CMD_CMDERR  0xA0
#define CMD_UNKERR  0xC0
#define CMD_DCC_IDLE    0xC0
#define CMD_SPEED       0x10
#define CMD_ACCESSORY   0x20
#define CMD_FUNCTION    0x30
#define CMD_CVWRITE     0x40
#define CMD_DIRECTION   0x50
#define CMD_CVREAD      0x60
#define CMD_EXTENTION   0x70


/* 特殊・拡張機能用 */
#define EXCMD_NONE      0

// typedefs
 
typedef unsigned char prog_uchar;
typedef unsigned char prog_uint8_t;
typedef unsigned int prog_uint16_t;
typedef unsigned int prog_uint32_t;
typedef unsigned char byte;
typedef bool boolean;
typedef unsigned char prog_uchar;
typedef signed char prog_char;
typedef signed long int word;

byte lowByte(short int low);
byte highByte(short int high);

/* Defined functions */
class DSGatewayLib
{
  private:
    void sendPacket(unsigned char *inPackets);
    bool sendMessage(unsigned char *inPackets);
    bool exchangeMessage(unsigned char *inPackets, word timeout);
    void clearMessage(unsigned char *inPackets);
    unsigned char generateCRC(unsigned char *inPackets, unsigned char inLen);
    byte convertAcc_MMDCC(word address, byte inSwitch);
    bool poweron;
    
  public:
    DSGatewayLib();
    ~DSGatewayLib();
    void begin();
    
    bool IsPower();
    
    bool SetPower(boolean power);
    bool SetPowerEx(boolean power);
    bool SetLocoSpeed(word address, int inSpeed);
    bool SetLocoSpeedEx(word address, int inSpeed, int inProtcol);
    bool SetLocoFunction(word address, unsigned char inFunction, unsigned char inPower);
    bool SetLocoDirection(word address, unsigned char inDirection);
    //boolean SetTurnout(word address, boolean straight);
    bool SetTurnout(word address, byte inSwitch);
    bool WriteConfig(word address, word number, byte value);
    bool ReadConfig(word address, word number, byte *value);
    word GetLocIDProtocol(byte address);

};

#endif