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| bfc108 | 1 | /** |
| Q | 2 | ****************************************************************************** |
| 3 | * @file : KBus.h | |
| 4 | * @brief : Header for KBus.c file. | |
| 5 | * This file contains the common defines of the application. | |
| 6 | ****************************************************************************** | |
| 7 | */ | |
| 8 | #include "KMachine.h" | |
| 9 | ||
| 10 | #ifndef __KBUS_H__ | |
| 11 | #define __KBUS_H__ | |
| 12 | typedef unsigned char uchar; | |
| 13 | ||
| a7db3c | 14 | extern unsigned char bKBusMaster,bKBusSlave,bKBusRepeater;; |
| bfc108 | 15 | enum enCMDs |
| Q | 16 | { |
| 17 | cmdNone = '0', //Nothing | |
| 18 | cmdPing = '1', //Ping | |
| 19 | cmdPingReply = '2', //PingReply | |
| 20 | cmdRead = '3', //Read | |
| 21 | cmdReadReply = '4', //ReadReply | |
| 22 | cmdWrite = '5', //Write | |
| 23 | cmdWriteReply = '6', //WriteReply | |
| 24 | cmdGetVersion = '7', //GetVersion | |
| 25 | cmdVerInfo = '8', //VersionReply | |
| 26 | ||
| 27 | cmdExChgData='A', //ExChangeDate, = Wirte + Read | |
| 28 | cmdExChgDataReply, //ExchangeData Reply | |
| 29 | ||
| 30 | cmdSyncRead='a', //SyncRead | |
| 31 | cmdSyncWrite, //SyncWrite | |
| 32 | cmdSequenRead, //Sequence Read | |
| 33 | cmdSyncTime, //SyncTime | |
| 34 | }; | |
| 35 | enum {StartSign='%', | |
| 36 | EndSign=0x0D, | |
| 37 | MaxPacketLength=128, | |
| 38 | ||
| 39 | }; | |
| 40 | ||
| 41 | extern unsigned char PacketBuf1[128]; | |
| 42 | extern unsigned char PacketBuf2[128]; | |
| 43 | ||
| 0fe6b0 | 44 | typedef struct tagKBusRunStat |
| Q | 45 | { |
| 46 | unsigned char bMaster; | |
| 47 | unsigned char nStationID; | |
| 48 | unsigned char nChildren; | |
| 49 | unsigned char nCurPollId; | |
| 50 | unsigned char nSeq; | |
| 51 | ||
| 52 | unsigned char bMasterRecved; | |
| 53 | unsigned char bMasterRecvOK; | |
| 54 | unsigned char bSlaveRecved; | |
| 55 | unsigned int nSendTimeuS; | |
| 56 | ||
| 57 | }stKBusRunStat , * pstKBusRunStat; | |
| 58 | ||
| bfc108 | 59 | extern unsigned char BufferIn[16]; |
| Q | 60 | extern unsigned char BufferOut[16]; |
| 0fe6b0 | 61 | extern unsigned char nStationID; |
| e1f350 | 62 | extern unsigned char nChilds; |
| bfc108 | 63 | extern int ChildStat[16]; |
| e1f350 | 64 | extern unsigned char nCurPollId; |
| Q | 65 | extern unsigned char nSeq; |
| bfc108 | 66 | |
| 0fe6b0 | 67 | extern volatile unsigned char KBusMasterRecved; |
| Q | 68 | extern volatile unsigned char KBusMasterRecvOK; |
| 69 | extern volatile unsigned char KBusSlaveRecved; | |
| 70 | extern unsigned int KBusSendTimeuS; | |
| 71 | extern volatile int KBusRecvTimeuS; | |
| 72 | extern int KBusDelayuS; | |
| 73 | extern int KBusMaxDelayuS; | |
| bfc108 | 74 | |
| Q | 75 | extern volatile unsigned int nSlaveTick; |
| 76 | ||
| 77 | typedef struct tagVerInfo | |
| 78 | { | |
| 79 | unsigned char nMainVer; | |
| 80 | unsigned char nSubVer; | |
| 81 | }stVerInfo; | |
| 82 | ||
| 83 | typedef struct tagMachineState | |
| 84 | { | |
| 85 | unsigned char Addr; | |
| 86 | unsigned char state; | |
| 87 | unsigned char InStartAddrBit; | |
| 88 | unsigned char OutStartAddrBit; | |
| 89 | unsigned char InDWStartAddrByte; | |
| 90 | unsigned char OutDWStartAddrByte; | |
| 91 | }ClientState; | |
| 92 | ||
| 93 | typedef struct tagMasterStat | |
| 94 | { | |
| 95 | unsigned int CycleTime; | |
| 96 | } stMasterStat; | |
| 97 | ||
| 98 | typedef struct ServerStatus | |
| 99 | { | |
| 100 | unsigned char Addr; | |
| 101 | unsigned char Status; | |
| 102 | unsigned short Input[16]; | |
| 103 | unsigned short DT[128]; | |
| 104 | unsigned short output[16]; | |
| 105 | ||
| 106 | }stServerStatus,*pServerStatus; | |
| 107 | ||
| 108 | typedef struct tagClientCfg | |
| 109 | { | |
| 110 | unsigned int KeepOut; //Keep Output when comm err; | |
| 111 | ||
| 112 | }stClientCfg; | |
| 113 | ||
| 114 | struct ClientInfo | |
| 115 | { | |
| 116 | stVerInfo ClientVer; | |
| 117 | unsigned char nType; | |
| 118 | unsigned char nGroup; | |
| 119 | unsigned char InPutCount; | |
| 120 | unsigned char OutPutCount; | |
| 121 | unsigned char InDWCount; | |
| 122 | unsigned char OutDWCount; | |
| 0fe6b0 | 123 | unsigned char bOnline; |
| bfc108 | 124 | }; |
| Q | 125 | |
| 126 | #pragma anon_unions | |
| 127 | typedef struct tagChnStat | |
| 128 | { | |
| 129 | unsigned int Stat; | |
| 130 | unsigned int SendPackets; | |
| 131 | unsigned int RecvPackets; | |
| 132 | unsigned int LastSentTimeuS; | |
| 133 | unsigned int LostPackets; | |
| 134 | unsigned int CtnLstPkts; | |
| 135 | unsigned int MaxCtnLstPkts; | |
| 136 | unsigned int NotPkgErr; | |
| 137 | unsigned int PkgLenErr; | |
| 138 | unsigned int BCCErr; | |
| 139 | unsigned int TimeOutErr; | |
| 140 | unsigned int Delay; | |
| 141 | unsigned int MaxDelay; | |
| 142 | unsigned int SendTimeInterval; | |
| 143 | union | |
| 144 | { | |
| 145 | unsigned int ClientDatas[10]; | |
| 146 | struct { | |
| 147 | unsigned int ClientRecvPkts; // | |
| 148 | unsigned int ClientSendPkts; // | |
| 149 | unsigned int ClientNotPktErr; // | |
| 150 | unsigned int ClientMisIdPkts; // | |
| 151 | // unsigned int ClientNoEndErr; // | |
| 152 | unsigned int ClientPkgLenErr; // | |
| 153 | unsigned int ClientBccErr; // | |
| 154 | unsigned int ClientTimeOutErr; // | |
| 155 | }; | |
| 156 | }; | |
| 157 | } stChnStat; | |
| d69aae | 158 | |
| 0fe6b0 | 159 | extern stChnStat KBusChnStats[8]; |
| bfc108 | 160 | |
| Q | 161 | typedef struct tagSlaveStat |
| 162 | { | |
| 163 | unsigned int nSlaveTick; | |
| 164 | } stSlaveStat; | |
| 165 | ||
| 166 | ||
| 167 | typedef struct ServerClientListElement | |
| 168 | { | |
| 169 | unsigned char Addr; | |
| 170 | unsigned char Status; | |
| 171 | unsigned char Father; | |
| 172 | unsigned char Childs; | |
| 173 | ||
| 174 | } stServerClientListElement; | |
| 175 | ||
| 176 | typedef struct ServerClientList | |
| 177 | { | |
| 178 | unsigned char Addr; | |
| 179 | }stServerClientList,*pServerClientList; | |
| 180 | ||
| 181 | typedef struct ClientStatus | |
| 182 | { | |
| 183 | unsigned char Addr; | |
| 184 | unsigned char Status; | |
| 185 | unsigned char Father; | |
| 186 | unsigned char Childs; | |
| 187 | unsigned short Input[16]; | |
| 188 | unsigned short DT[128]; | |
| 189 | unsigned short output[16]; | |
| 190 | ||
| 191 | }stChnStatus,*pClientStatus; | |
| 192 | ||
| 193 | typedef void *(*CBFuncDef) (void*, void *, int); //callback func ,prama s is void *,void *,int; return void *; | |
| 194 | enum enumCallBackEvent | |
| 195 | { | |
| 196 | evNone = 0, | |
| 197 | evCreate = 1, | |
| 198 | evConnected = 2, | |
| 199 | evDisConnected = 3, | |
| 200 | evClosed = 4, | |
| 201 | }; | |
| 202 | ||
| 0fe6b0 | 203 | typedef struct tagKBPacket |
| bfc108 | 204 | { |
| 0fe6b0 | 205 | unsigned char Sign; //起始标记 |
| Q | 206 | unsigned char DstHost; //目标地址 |
| 207 | unsigned char SrcAddr; //源地址 | |
| 208 | unsigned char nCMD; //命令 | |
| 209 | unsigned char nSEQ; //序列号 | |
| 210 | unsigned char PacketLen; //数据载荷长度 不包括头部5个字节，不包括尾部BCC。 | |
| 211 | unsigned char data[1]; //数据载荷,最末尾是BCC，数据长度为0时，实际也有一个数据。 | |
| 212 | }stKBPacket,* pKBPacket; | |
| bfc108 | 213 | |
| Q | 214 | enum eResult |
| 215 | { | |
| 216 | S_OK =0, | |
| 217 | S_ERR=1, | |
| 218 | S_TIMEOUT=2 | |
| 219 | ||
| 220 | } ; | |
| d69aae | 221 | |
| f4f290 | 222 | unsigned char KBusBCC(void * pData, int nSize); |
| bfc108 | 223 | // |
| Q | 224 | /* Make a Packet and return Packet Length */ |
| 0fe6b0 | 225 | int KBusMakePacket(pKBPacket p1,uchar Src, uchar Dst, uchar nType, uchar nSEQ, uchar DataLen, void *pData ); |
| bfc108 | 226 | |
| Q | 227 | /* */ |
| 0fe6b0 | 228 | int KBusCheckPacket(int nChn, pKBPacket p1, int len1); |
| bfc108 | 229 | |
| Q | 230 | /* */ |
| 0fe6b0 | 231 | int KBusParsePacket(int nChn, pKBPacket p1, int Len1); |
| bfc108 | 232 | typedef struct tagMachineConfig |
| Q | 233 | { |
| a7db3c | 234 | int bKBusMaster; |
| bfc108 | 235 | int nAddr; |
| Q | 236 | }stMachineConfig; |
| f4f290 | 237 | /* |
| bfc108 | 238 | int InitMachine(stMachineConfig * pConfig); |
| Q | 239 | |
| 240 | int SetConfig(void ); | |
| 241 | ||
| 242 | int StartConfig(void); | |
| 243 | ||
| 244 | int SetMasterConfig(void); | |
| 245 | ||
| 246 | int StartPolling(void); | |
| 247 | ||
| 248 | int ReadData(void); | |
| 249 | ||
| 250 | int WriteData(void); | |
| 251 | ||
| 252 | int GetStat(void); | |
| f4f290 | 253 | */ |
| a7db3c | 254 | int KBusRepeaterFunc(int nChn); |
| Q | 255 | int KBusMasterFunc(int nChn); |
| 256 | int KBusSlaveFunc(int nChn); | |
| bfc108 | 257 | |
| Q | 258 | #endif /* __KBUS_H__ */ |
| 259 | ||
