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| 483170 | 1 | /** |
| Q | 2 | ****************************************************************************** |
| 3 | * @file : KWireLess.h | |
| 4 | * @brief : Header for KWireLess.c file. | |
| 5 | * This file contains the common defines of the application. | |
| 6 | ****************************************************************************** | |
| 7 | */ | |
| 8 | #include "KMachine.h" | |
| 9 | #include <stdint.h> | |
| 10 | #include "user.h" | |
| 11 | ||
| 12 | #include "radio/inc/sx126x-board.h" | |
| 13 | ||
| 14 | ||
| 15 | #ifndef __KWIRELESS_H__ | |
| 16 | #define __KWIRELESS_H__ | |
| 17 | typedef unsigned char uchar; | |
| 18 | ||
| 19 | ||
| 20 | /************************************************************************************************************************************** | |
| 21 | Demo 程序流程 RadioEnableMaster=true 为主机端，主机端发送一个"PING"数据后切换到接收，等待从机返回的应答"PONG"数据LED闪烁 | |
| 22 | ||
| 23 | RadioEnableMaster=false 为从机端，从机端接收到主机端发过来的"PING"数据后LED闪烁并发送一个"PONG"数据作为应答 | |
| 24 | ***************************************************************************************************************************************/ | |
| 25 | typedef enum tag_KWStates | |
| 26 | { | |
| 27 | KW_PON, | |
| 28 | KW_UNINIT, | |
| 29 | KW_INITED, | |
| 30 | KW_UNCONFIGED, | |
| 31 | KW_CONFIGING, | |
| 32 | KW_CONFIGED, | |
| 33 | KW_READY, | |
| 34 | KW_STARTING, | |
| 35 | KW_OPERATION, | |
| 36 | KW_ERROR1, | |
| 37 | KW_ERROR2, | |
| 38 | KW_ERROR3, | |
| 39 | }KWStates; | |
| 40 | ||
| 842bb6 | 41 | #define STORE_KWCONFIG_BASE (FLASH_BASE + 0x0000F000) //50k K //and |
| Q | 42 | //#define STORE_RUNSTAT_PAGESIZE (0x00000400) //Page Size = 1K |
| 43 | #define STORE_KWCONFIG_PAGES 1 //use 1 pages | |
| 44 | ||
| 45 | enum enWLWorkMode | |
| 46 | { | |
| 47 | WLWorkModeNone, // | |
| 48 | WLWorkModeUni, // 一对一 | |
| 49 | WLWorkModeMul, // 一对多 | |
| 50 | WLWorkModeThr, // 透传 | |
| 51 | ||
| 52 | }; | |
| 53 | ||
| 54 | typedef struct tagWLConfig | |
| 55 | { | |
| 56 | uint32_t RF_T_Freq; //Hz | |
| 57 | uint32_t RF_R_Freq; //Hz | |
| 58 | uint16_t nChnSpacing; //kHz | |
| 59 | uchar workMode; //0: FSK, 1: LoRa | |
| 60 | uchar Tx_Power; // dBm 5 - 22 dBm | |
| 61 | uchar LoraBandWidth; // [0: 125 kHz, 1: 250 kHz, 2: 500 kHz, 3: Reserved ] | |
| 62 | uchar LoRaFactor; // [SF5 .. SF 12] | |
| 63 | uchar LoRaCodingRate; // [1 : 4/5, 2: 4/6, 3: 4/7, 4: 4/8 ] | |
| 64 | uint8_t NetWorkAddr; | |
| 65 | uint16_t DeviceAddr; | |
| 66 | uchar bEnableAddr; | |
| 67 | uchar bEnableEncrypt; | |
| 68 | uchar bEnableRelay; | |
| 69 | uchar LoRaPreambleLen; // 2 - 12 | |
| 70 | uchar bAutoReSend; //自动重发 | |
| 71 | ||
| 72 | ||
| 73 | // uchar ; // | |
| 74 | // uchar | |
| 75 | ||
| 76 | }stWLConfig, *pstWLConfig; | |
| 77 | ||
| 78 | typedef struct tagStoredWLConfig | |
| 79 | { | |
| 80 | unsigned short BlockSign; | |
| 81 | unsigned char BlockType; | |
| 82 | unsigned char nSeq; | |
| 83 | unsigned short nSize; | |
| 84 | unsigned short nCRC16; | |
| 85 | stWLConfig WLConfig; | |
| 86 | }stStoredWLConfig, *pstStoredWLConfig; | |
| 87 | ||
| 88 | ||
| 483170 | 89 | typedef enum tag_runstep{ |
| Q | 90 | RS_IDEL, |
| 91 | RS_SENDING, | |
| 92 | RS_RECVING, | |
| 93 | }enRunStep; | |
| 8b51c7 | 94 | |
| 842bb6 | 95 | #pragma anon_unions |
| 483170 | 96 | typedef struct tagWLStat |
| Q | 97 | { |
| 842bb6 | 98 | union { |
| Q | 99 | uint32_t Status; //状态 |
| 100 | struct { | |
| 101 | uint32_t bMasterSent:1; | |
| 102 | uint32_t bMasterRecved:1; | |
| 103 | }; | |
| 104 | }; | |
| 105 | uint16_t curStat; //当前状态 | |
| 106 | uint16_t runStep; //工作步骤 | |
| 107 | ||
| 108 | uint16_t RunStat; //运行状态 | |
| 109 | uint16_t ErrStat; //错误状态 | |
| 110 | ||
| 111 | uint32_t RF_Freq; //运行频率 | |
| 112 | uint16_t nTimeOnAir; | |
| 113 | uint16_t DeviceAddr; | |
| 114 | ||
| 115 | uint8_t NetWorkAddr; | |
| 116 | ||
| 117 | uchar Tx_Power; // dBm 5 - 22 dBm | |
| 118 | uchar LoraBandWidth; // [0: 125 kHz, 1: 250 kHz, 2: 500 kHz, 3: Reserved ] | |
| 119 | uchar LoRaFactor; // [SF5 .. SF 12] | |
| 120 | uchar LoRaCodingRate; // [1 : 4/5, 2: 4/6, 3: 4/7, 4: 4/8 ] | |
| 121 | ||
| 122 | uchar LoRaPreambleLen; // 2 - 12 | |
| 123 | ||
| 124 | uchar bEnableAddr; | |
| 125 | uchar bEnableEncrypt; | |
| 126 | uchar bEnableRelay; | |
| 127 | uchar bAutoReSend; //自动重发 | |
| 128 | ||
| 483170 | 129 | uint32_t sentCount; //发送计数 |
| Q | 130 | uint32_t recvCount; //接收计数 |
| 131 | uint32_t lastSendtime; //上次发送时间 | |
| eaf5d5 | 132 | uint32_t lastSenttime; //上次发完时间 |
| 483170 | 133 | uint32_t lastRecvtime; //上次启动接收时间 |
| eaf5d5 | 134 | uint32_t lastRecvdtime; //上次收到时间 |
| 483170 | 135 | uint32_t lastActTime; //上次动作时间 |
| Q | 136 | uint32_t lastAckTime; //上次应答时间 |
| eaf5d5 | 137 | uint32_t lastErrTime; //上次错误时间 |
| 483170 | 138 | uint32_t latancy; //延迟 |
| Q | 139 | uint32_t cycleTime; //循环时间 |
| 842bb6 | 140 | uint16_t LostPackets; //丢包计数 |
| Q | 141 | uint16_t CtnLstPkts; //连续丢包计数 |
| 142 | uint16_t MaxCtnLstPkts; //最大连续丢包计数 | |
| 143 | uint16_t TXErr; //发送错误计数 | |
| 144 | uint16_t RXErr; //接收错误计数 | |
| 145 | uint16_t CRCErr; //CRC错误计数 | |
| 146 | uint16_t ChnErr; //频道错误 | |
| 147 | uint16_t PktErr; //包错误 | |
| 148 | uint16_t CADDoneCount; //CAD 完成次数 | |
| 149 | uint16_t StepErr1; //步骤错误1 | |
| 150 | uint16_t StepErr2; //步骤错误2 | |
| 151 | uint16_t Err1Count; //微闪报警次数 | |
| 152 | uint16_t Err2Count; //大闪报警次数 | |
| 153 | uint16_t Err3Count; //严重丢失信号次数 | |
| eaf5d5 | 154 | |
| 483170 | 155 | int8_t RSSI; //信号强度 |
| Q | 156 | int8_t SNR; //信噪比 |
| 157 | int8_t tRSSI; //对方信号强度 | |
| 158 | int8_t tSNR; //对方信噪比 | |
| 159 | ||
| eaf5d5 | 160 | uint32_t targetSentCount; //对方发送数量 |
| Q | 161 | uint32_t targetRecvdCount; //对方接受数量 |
| 162 | ||
| 163 | }stWLRunStat,*pstWLRunStat; | |
| 483170 | 164 | |
| eaf5d5 | 165 | enum { |
| Q | 166 | enReqSign = 0x55, |
| 167 | enRplySign = 0xAA, | |
| 168 | ||
| 169 | }; | |
| 170 | ||
| 171 | typedef struct tagKLPacket | |
| 172 | { | |
| 173 | uchar STSign; | |
| 174 | uchar DstAddr; | |
| 175 | uchar Func; | |
| 176 | uchar Stat; | |
| 177 | uchar Data[1]; | |
| 178 | ||
| 179 | }stKLPacket, *pstKLPacket; | |
| 483170 | 180 | |
| 842bb6 | 181 | int LoadKwConfig(void); |
| Q | 182 | int SaveKwConfig(void); |
| 8b51c7 | 183 | |
| 483170 | 184 | int KWireLessInit(bool bRadioEnableMaster, uint32_t nChn); |
| Q | 185 | int KWireLessStart(void); |
| 186 | ||
| 187 | void OnTxDone( void ); | |
| 188 | void OnRxDone( uint8_t *payload, uint16_t size, int16_t rssi, int8_t snr ); | |
| 189 | void OnTxTimeout( void ); | |
| 190 | void OnRxTimeout( void ); | |
| 191 | void OnRxError( void ); | |
| 192 | void OnCadDone( bool channelActivityDetected); | |
| 193 | ||
| 194 | ||
| 195 | void LedToggle(void); | |
| 196 | ||
| 197 | ||
| 198 | int KWL_Process(int nChn); | |
| 199 | ||
| 200 | int KWLMasterProc(int nChn); | |
| 201 | int KWLSlaveProc(int nChn); | |
| 202 | ||
| eaf5d5 | 203 | int KWLMasterParsePkt(int nChn, int nSize); |
| Q | 204 | int KWLSlaveParsePkt(int nChn, int nSize); |
| 483170 | 205 | |
| Q | 206 | int KWLMasterSendReqPkt(int nChn); |
| 207 | int KWLSlaveSendRplyPkt(int nChn); | |
| 208 | ||
| 209 | ||
| 210 | ||
| 211 | ||
| 212 | ||
| 213 | int KWMasterProc(void); | |
| 214 | int KWSlaveProc(void); | |
| 215 | int MkKwPkg(void* pPkg, int len); | |
| 216 | ||
| 217 | int KWSendPkg(void* pPkg, int len); | |
| 218 | int KWProcPkg(void); | |
| 8b51c7 | 219 | |
| Q | 220 | extern uchar nRadioChannel; |
| 221 | extern uchar nRadioAddr; | |
| 222 | ||
| 842bb6 | 223 | extern stWLConfig WLCfg ; |
| 8b51c7 | 224 | extern stWLRunStat KwRunStat; |
| Q | 225 | |
| 226 | ||
| 483170 | 227 | #endif ///* __KBUS_H__ */ |
| Q | 228 | |
