canaerotypes.h

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// Copyright (C) 2008,2009,2010 by Philipp Münzel. All rights reserved.
// Released under the terms of the license described in license.txt

#ifndef CANAEROTYPES_H
#define CANAEROTYPES_H

#include "dllexport.h"
#include <string>

#ifdef HAVE_TR1
#include <tr1/cstdint>
#else
#include <stdint.h>
#endif


#define CAN2AB_PAYLOAD 8

namespace SCS {

union DLL_PUBLIC canAS_Data_t {
    float       flt;        
    uint32_t    uLong;      
    int32_t     sLong;      
    uint16_t    uShort[2];  
    int16_t     sShort[2];  
    uint8_t     uChar[4];   
    int8_t      sChar[4];   
    char        aChar[4];   
};


struct DLL_PUBLIC canAS_t {
    uint8_t         nodeId;         
    uint8_t         dataType;       
    uint8_t         serviceCode;    
    uint8_t         messageCode;    
    canAS_Data_t    data;           
};


union DLL_PUBLIC can_Data_t {
    uint8_t     byte[CAN2AB_PAYLOAD];   
    canAS_t     aero;                   
};

enum AS_IDwidth {
    BIT11 = 0,
    BIT29 = 1
};


struct DLL_PUBLIC can_Id_t {
    can_Id_t();
    can_Id_t(uint32_t unflagged_id, AS_IDwidth width);
    AS_IDwidth idWidth() const;
    uint32_t id() const;
    std::string toString() const;
    bool operator<(const can_Id_t& rhs) const;
    uint32_t id_;
};

template <typename T, uint32_t id, AS_IDwidth width>
struct DLL_PUBLIC scs_Id_t {
    typedef T Type;                                     
    static can_Id_t Id() {return can_Id_t(id, width);}  
};


struct DLL_PUBLIC can_t {
    can_Id_t    id;         
    can_Data_t  msg;        
    uint8_t     byte_count; 
};


enum AS_HeaderTypes {
    AS_Standard = 0
};


enum AS_Identifier_Distribution {
    Distribution_Standard = 0,      
    Distribution_Flightpanels = 100 
};


enum AS_Identifier_Distribution_Revision {
    Identifier_Distribution_Revision_This_Release = 1
};


enum AS_NodeIds{
    BROADCAST_NODE_ID = 0,
    SCS_NODE_ID = 1,
    VASFMC_NODE_ID = 2
};


enum AS_NodeService {
    IDS = 0,    
    NSS = 1,    
    // DDS and DUS not implemented in plugin
    // SCS n.a.
    // TIS supersed by TIS29
    // FLASH n.a.
    STS = 7,    
    // FSS n.a.
    // TCS n.a.
    // BSS n.a.
    // NIS superseded by NCS
    MIS = 12,   
    MCS = 13,   
    // CIS n.a.

    // User defined range starts here
    DRS = 100,  
    TIS29=101,  
    NCS = 102   
};


enum AS_Type {
    AS_NODATA   = 0,
    AS_ERROR    = 1,
    AS_FLOAT    = 2,
    AS_LONG     = 3,
    AS_ULONG    = 4,
    AS_BLONG    = 5,
    AS_SHORT    = 6,
    AS_USHORT   = 7,
    AS_BSHORT   = 8,
    AS_CHAR     = 9,
    AS_UCHAR    = 10,
    AS_BCHAR    = 11,
    AS_SHORT2   = 12,
    AS_USHORT2  = 13,
    AS_BSHORT2  = 14,
    AS_CHAR4    = 15,
    AS_UCHAR4   = 16,
    // Left out some types that are not needed at the moment
    AS_ACHAR    = 23,
    AS_ACHAR2   = 24,
    AS_ACHAR4   = 25,
    // user defined (FP = flightpanels) type of sending 5 ascii charachters (4 in message, 1 in servie code)
    FP_ACHAR5   = 100,
    FP_VFLOAT   = 101,
    FP_VLONG    = 102
};


union char4{
    int32_t i;                  
    int8_t  c[4];               
    char4():i(0){};
    char4(int init):i(init){};
    std::string toString();
};

}

#endif // CANAEROTYPES_H