Semtech stack for ELMO - ver. 4.1.0.
Fork of LoRaWAN_Semtech_stack_v4.1 by
main-api-v3.cpp@5:cbb921e2a03b, 2016-04-22 (annotated)
- Committer:
- mleksio
- Date:
- Fri Apr 22 07:37:04 2016 +0000
- Revision:
- 5:cbb921e2a03b
- Parent:
- 1:2be292bd43f9
Removed unused files.
Who changed what in which revision?
User | Revision | Line number | New contents of line |
---|---|---|---|
mleksio | 1:2be292bd43f9 | 1 | #if 0 |
mleksio | 1:2be292bd43f9 | 2 | /* |
mleksio | 1:2be292bd43f9 | 3 | / _____) _ | | |
mleksio | 1:2be292bd43f9 | 4 | ( (____ _____ ____ _| |_ _____ ____| |__ |
mleksio | 1:2be292bd43f9 | 5 | \____ \| ___ | (_ _) ___ |/ ___) _ \ |
mleksio | 1:2be292bd43f9 | 6 | _____) ) ____| | | || |_| ____( (___| | | | |
mleksio | 1:2be292bd43f9 | 7 | (______/|_____)_|_|_| \__)_____)\____)_| |_| |
mleksio | 1:2be292bd43f9 | 8 | (C)2013 Semtech |
mleksio | 1:2be292bd43f9 | 9 | |
mleksio | 1:2be292bd43f9 | 10 | Description: LoRaMac classA device implementation |
mleksio | 1:2be292bd43f9 | 11 | |
mleksio | 1:2be292bd43f9 | 12 | License: Revised BSD License, see LICENSE.TXT file include in the project |
mleksio | 1:2be292bd43f9 | 13 | |
mleksio | 1:2be292bd43f9 | 14 | Maintainer: Miguel Luis and Gregory Cristian |
mleksio | 1:2be292bd43f9 | 15 | */ |
mleksio | 1:2be292bd43f9 | 16 | #include <string.h> |
mleksio | 1:2be292bd43f9 | 17 | #include <math.h> |
mleksio | 1:2be292bd43f9 | 18 | #include "mbed.h" |
mleksio | 1:2be292bd43f9 | 19 | |
mleksio | 1:2be292bd43f9 | 20 | #include "utilities.h" |
mleksio | 1:2be292bd43f9 | 21 | #include "LoRaMac-api-v3.h" |
mleksio | 1:2be292bd43f9 | 22 | #include "Comissioning.h" |
mleksio | 1:2be292bd43f9 | 23 | |
mleksio | 1:2be292bd43f9 | 24 | /*! |
mleksio | 1:2be292bd43f9 | 25 | * When set to 1 the application uses the Over-the-Air activation procedure |
mleksio | 1:2be292bd43f9 | 26 | * When set to 0 the application uses the Personalization activation procedure |
mleksio | 1:2be292bd43f9 | 27 | */ |
mleksio | 1:2be292bd43f9 | 28 | #define OVER_THE_AIR_ACTIVATION 1 |
mleksio | 1:2be292bd43f9 | 29 | |
mleksio | 1:2be292bd43f9 | 30 | /*! |
mleksio | 1:2be292bd43f9 | 31 | * Join requests trials duty cycle. |
mleksio | 1:2be292bd43f9 | 32 | */ |
mleksio | 1:2be292bd43f9 | 33 | #define OVER_THE_AIR_ACTIVATION_DUTYCYCLE 10000000 // 10 [s] value in us |
mleksio | 1:2be292bd43f9 | 34 | |
mleksio | 1:2be292bd43f9 | 35 | /*! |
mleksio | 1:2be292bd43f9 | 36 | * Defines the application data transmission duty cycle. 5s, value in [us]. |
mleksio | 1:2be292bd43f9 | 37 | */ |
mleksio | 1:2be292bd43f9 | 38 | #define APP_TX_DUTYCYCLE 5000000 |
mleksio | 1:2be292bd43f9 | 39 | |
mleksio | 1:2be292bd43f9 | 40 | /*! |
mleksio | 1:2be292bd43f9 | 41 | * Defines a random delay for application data transmission duty cycle. 1s, |
mleksio | 1:2be292bd43f9 | 42 | * value in [us]. |
mleksio | 1:2be292bd43f9 | 43 | */ |
mleksio | 1:2be292bd43f9 | 44 | #define APP_TX_DUTYCYCLE_RND 1000000 |
mleksio | 1:2be292bd43f9 | 45 | |
mleksio | 1:2be292bd43f9 | 46 | /*! |
mleksio | 1:2be292bd43f9 | 47 | * LoRaWAN confirmed messages |
mleksio | 1:2be292bd43f9 | 48 | */ |
mleksio | 1:2be292bd43f9 | 49 | #define LORAWAN_CONFIRMED_MSG_ON false |
mleksio | 1:2be292bd43f9 | 50 | |
mleksio | 1:2be292bd43f9 | 51 | /*! |
mleksio | 1:2be292bd43f9 | 52 | * LoRaWAN Adaptative Data Rate |
mleksio | 1:2be292bd43f9 | 53 | * |
mleksio | 1:2be292bd43f9 | 54 | * \remark Please note that when ADR is enabled the end-device should be static |
mleksio | 1:2be292bd43f9 | 55 | */ |
mleksio | 1:2be292bd43f9 | 56 | #define LORAWAN_ADR_ON 1 |
mleksio | 1:2be292bd43f9 | 57 | |
mleksio | 1:2be292bd43f9 | 58 | #if defined( USE_BAND_868 ) |
mleksio | 1:2be292bd43f9 | 59 | |
mleksio | 1:2be292bd43f9 | 60 | /*! |
mleksio | 1:2be292bd43f9 | 61 | * LoRaWAN ETSI duty cycle control enable/disable |
mleksio | 1:2be292bd43f9 | 62 | * |
mleksio | 1:2be292bd43f9 | 63 | * \remark Please note that ETSI mandates duty cycled transmissions. Use only for test purposes |
mleksio | 1:2be292bd43f9 | 64 | */ |
mleksio | 1:2be292bd43f9 | 65 | #define LORAWAN_DUTYCYCLE_ON true |
mleksio | 1:2be292bd43f9 | 66 | |
mleksio | 1:2be292bd43f9 | 67 | #endif |
mleksio | 1:2be292bd43f9 | 68 | |
mleksio | 1:2be292bd43f9 | 69 | /*! |
mleksio | 1:2be292bd43f9 | 70 | * LoRaWAN application port |
mleksio | 1:2be292bd43f9 | 71 | */ |
mleksio | 1:2be292bd43f9 | 72 | #define LORAWAN_APP_PORT 1 |
mleksio | 1:2be292bd43f9 | 73 | |
mleksio | 1:2be292bd43f9 | 74 | /*! |
mleksio | 1:2be292bd43f9 | 75 | * User application data buffer size |
mleksio | 1:2be292bd43f9 | 76 | */ |
mleksio | 1:2be292bd43f9 | 77 | #define LORAWAN_APP_DATA_SIZE 8 |
mleksio | 1:2be292bd43f9 | 78 | |
mleksio | 1:2be292bd43f9 | 79 | #if( OVER_THE_AIR_ACTIVATION != 0 ) |
mleksio | 1:2be292bd43f9 | 80 | |
mleksio | 1:2be292bd43f9 | 81 | static uint8_t DevEui[] = LORAWAN_DEVICE_EUI; |
mleksio | 1:2be292bd43f9 | 82 | static uint8_t AppEui[] = LORAWAN_APPLICATION_EUI; |
mleksio | 1:2be292bd43f9 | 83 | static uint8_t AppKey[] = LORAWAN_APPLICATION_KEY; |
mleksio | 1:2be292bd43f9 | 84 | |
mleksio | 1:2be292bd43f9 | 85 | #else |
mleksio | 1:2be292bd43f9 | 86 | |
mleksio | 1:2be292bd43f9 | 87 | static uint8_t NwkSKey[] = LORAWAN_NWKSKEY; |
mleksio | 1:2be292bd43f9 | 88 | static uint8_t AppSKey[] = LORAWAN_APPSKEY; |
mleksio | 1:2be292bd43f9 | 89 | |
mleksio | 1:2be292bd43f9 | 90 | /*! |
mleksio | 1:2be292bd43f9 | 91 | * Device address |
mleksio | 1:2be292bd43f9 | 92 | */ |
mleksio | 1:2be292bd43f9 | 93 | static uint32_t DevAddr; |
mleksio | 1:2be292bd43f9 | 94 | |
mleksio | 1:2be292bd43f9 | 95 | #endif |
mleksio | 1:2be292bd43f9 | 96 | |
mleksio | 1:2be292bd43f9 | 97 | /*! |
mleksio | 1:2be292bd43f9 | 98 | * Indicates if the MAC layer has already joined a network. |
mleksio | 1:2be292bd43f9 | 99 | */ |
mleksio | 1:2be292bd43f9 | 100 | static bool IsNetworkJoined = false; |
mleksio | 1:2be292bd43f9 | 101 | |
mleksio | 1:2be292bd43f9 | 102 | /*! |
mleksio | 1:2be292bd43f9 | 103 | * Application port |
mleksio | 1:2be292bd43f9 | 104 | */ |
mleksio | 1:2be292bd43f9 | 105 | static uint8_t AppPort = LORAWAN_APP_PORT; |
mleksio | 1:2be292bd43f9 | 106 | |
mleksio | 1:2be292bd43f9 | 107 | /*! |
mleksio | 1:2be292bd43f9 | 108 | * User application data size |
mleksio | 1:2be292bd43f9 | 109 | */ |
mleksio | 1:2be292bd43f9 | 110 | static uint8_t AppDataSize = LORAWAN_APP_DATA_SIZE; |
mleksio | 1:2be292bd43f9 | 111 | |
mleksio | 1:2be292bd43f9 | 112 | /*! |
mleksio | 1:2be292bd43f9 | 113 | * User application data buffer size |
mleksio | 1:2be292bd43f9 | 114 | */ |
mleksio | 1:2be292bd43f9 | 115 | #define LORAWAN_APP_DATA_MAX_SIZE 64 |
mleksio | 1:2be292bd43f9 | 116 | |
mleksio | 1:2be292bd43f9 | 117 | /*! |
mleksio | 1:2be292bd43f9 | 118 | * User application data |
mleksio | 1:2be292bd43f9 | 119 | */ |
mleksio | 1:2be292bd43f9 | 120 | static uint8_t AppData[LORAWAN_APP_DATA_MAX_SIZE]; |
mleksio | 1:2be292bd43f9 | 121 | |
mleksio | 1:2be292bd43f9 | 122 | /*! |
mleksio | 1:2be292bd43f9 | 123 | * Indicates if the node is sending confirmed or unconfirmed messages |
mleksio | 1:2be292bd43f9 | 124 | */ |
mleksio | 1:2be292bd43f9 | 125 | static uint8_t IsTxConfirmed = LORAWAN_CONFIRMED_MSG_ON; |
mleksio | 1:2be292bd43f9 | 126 | |
mleksio | 1:2be292bd43f9 | 127 | /*! |
mleksio | 1:2be292bd43f9 | 128 | * Defines the application data transmission duty cycle |
mleksio | 1:2be292bd43f9 | 129 | */ |
mleksio | 1:2be292bd43f9 | 130 | static uint32_t TxDutyCycleTime; |
mleksio | 1:2be292bd43f9 | 131 | |
mleksio | 1:2be292bd43f9 | 132 | /*! |
mleksio | 1:2be292bd43f9 | 133 | * Timer to handle the application data transmission duty cycle |
mleksio | 1:2be292bd43f9 | 134 | */ |
mleksio | 1:2be292bd43f9 | 135 | static void OnTxNextPacketTimerEvent( void ); |
mleksio | 1:2be292bd43f9 | 136 | static Timeout TxNextPacketTimer; |
mleksio | 1:2be292bd43f9 | 137 | |
mleksio | 1:2be292bd43f9 | 138 | |
mleksio | 1:2be292bd43f9 | 139 | #if( OVER_THE_AIR_ACTIVATION != 0 ) |
mleksio | 1:2be292bd43f9 | 140 | |
mleksio | 1:2be292bd43f9 | 141 | /*! |
mleksio | 1:2be292bd43f9 | 142 | * Defines the join request timer |
mleksio | 1:2be292bd43f9 | 143 | */ |
mleksio | 1:2be292bd43f9 | 144 | static void OnJoinReqTimerEvent( void ); |
mleksio | 1:2be292bd43f9 | 145 | static Timeout JoinReqTimer; |
mleksio | 1:2be292bd43f9 | 146 | |
mleksio | 1:2be292bd43f9 | 147 | #endif |
mleksio | 1:2be292bd43f9 | 148 | |
mleksio | 1:2be292bd43f9 | 149 | /*! |
mleksio | 1:2be292bd43f9 | 150 | * Indicates if a new packet can be sent |
mleksio | 1:2be292bd43f9 | 151 | */ |
mleksio | 1:2be292bd43f9 | 152 | static bool TxNextPacket = true; |
mleksio | 1:2be292bd43f9 | 153 | static bool ScheduleNextTx = false; |
mleksio | 1:2be292bd43f9 | 154 | static bool DownlinkStatusUpdate = false; |
mleksio | 1:2be292bd43f9 | 155 | |
mleksio | 1:2be292bd43f9 | 156 | static LoRaMacCallbacks_t LoRaMacCallbacks; |
mleksio | 1:2be292bd43f9 | 157 | |
mleksio | 1:2be292bd43f9 | 158 | /*! |
mleksio | 1:2be292bd43f9 | 159 | * \brief Function executed on duty cycle delayed Tx timer event |
mleksio | 1:2be292bd43f9 | 160 | */ |
mleksio | 1:2be292bd43f9 | 161 | static void OnLed1TimerEvent( void ); |
mleksio | 1:2be292bd43f9 | 162 | static void OnLed2TimerEvent( void ); |
mleksio | 1:2be292bd43f9 | 163 | |
mleksio | 1:2be292bd43f9 | 164 | static Timeout Led1Timer; |
mleksio | 1:2be292bd43f9 | 165 | static Timeout Led2Timer; |
mleksio | 1:2be292bd43f9 | 166 | volatile bool Led1StateChanged = false; |
mleksio | 1:2be292bd43f9 | 167 | volatile bool Led2StateChanged = false; |
mleksio | 1:2be292bd43f9 | 168 | |
mleksio | 1:2be292bd43f9 | 169 | #define LED1_TIMER_TIMEOUT 25000 |
mleksio | 1:2be292bd43f9 | 170 | #define LED2_TIMER_TIMEOUT 25000 |
mleksio | 1:2be292bd43f9 | 171 | |
mleksio | 1:2be292bd43f9 | 172 | static bool AppLedStateOn = false; |
mleksio | 1:2be292bd43f9 | 173 | |
mleksio | 1:2be292bd43f9 | 174 | /*! |
mleksio | 1:2be292bd43f9 | 175 | * LoRaWAN compliance tests support data |
mleksio | 1:2be292bd43f9 | 176 | */ |
mleksio | 1:2be292bd43f9 | 177 | struct ComplianceTest_s |
mleksio | 1:2be292bd43f9 | 178 | { |
mleksio | 1:2be292bd43f9 | 179 | bool Running; |
mleksio | 1:2be292bd43f9 | 180 | uint8_t State; |
mleksio | 1:2be292bd43f9 | 181 | bool IsTxConfirmed; |
mleksio | 1:2be292bd43f9 | 182 | uint8_t AppPort; |
mleksio | 1:2be292bd43f9 | 183 | uint8_t AppDataSize; |
mleksio | 1:2be292bd43f9 | 184 | uint8_t *AppDataBuffer; |
mleksio | 1:2be292bd43f9 | 185 | uint16_t DownLinkCounter; |
mleksio | 1:2be292bd43f9 | 186 | bool LinkCheck; |
mleksio | 1:2be292bd43f9 | 187 | uint8_t DemodMargin; |
mleksio | 1:2be292bd43f9 | 188 | uint8_t NbGateways; |
mleksio | 1:2be292bd43f9 | 189 | }ComplianceTest; |
mleksio | 1:2be292bd43f9 | 190 | |
mleksio | 1:2be292bd43f9 | 191 | DigitalOut led1(LED1); |
mleksio | 1:2be292bd43f9 | 192 | DigitalOut led2(LED2); |
mleksio | 1:2be292bd43f9 | 193 | |
mleksio | 1:2be292bd43f9 | 194 | /*! |
mleksio | 1:2be292bd43f9 | 195 | * Prepares the frame buffer to be sent |
mleksio | 1:2be292bd43f9 | 196 | */ |
mleksio | 1:2be292bd43f9 | 197 | static void PrepareTxFrame( uint8_t port ) |
mleksio | 1:2be292bd43f9 | 198 | { |
mleksio | 1:2be292bd43f9 | 199 | switch( port ) |
mleksio | 1:2be292bd43f9 | 200 | { |
mleksio | 1:2be292bd43f9 | 201 | case 1: |
mleksio | 1:2be292bd43f9 | 202 | { |
mleksio | 1:2be292bd43f9 | 203 | //uint16_t pressure = 0; |
mleksio | 1:2be292bd43f9 | 204 | //int16_t altitudeBar = 0; |
mleksio | 1:2be292bd43f9 | 205 | //int16_t temperature = 0; |
mleksio | 1:2be292bd43f9 | 206 | //uint8_t batteryLevel = 0; |
mleksio | 1:2be292bd43f9 | 207 | |
mleksio | 1:2be292bd43f9 | 208 | //pressure = ( uint16_t )( MPL3115ReadPressure( ) / 10 ); // in hPa / 10 |
mleksio | 1:2be292bd43f9 | 209 | //temperature = ( int16_t )( MPL3115ReadTemperature( ) * 100 ); // in ?C * 100 |
mleksio | 1:2be292bd43f9 | 210 | //altitudeBar = ( int16_t )( MPL3115ReadAltitude( ) * 10 ); // in m * 10 |
mleksio | 1:2be292bd43f9 | 211 | //batteryLevel = BoardGetBatteryLevel( ); // 1 (very low) to 254 (fully charged) |
mleksio | 1:2be292bd43f9 | 212 | |
mleksio | 1:2be292bd43f9 | 213 | //AppData[0] = ( SelectorGetValue( ) << 4 ) | AppLedStateOn; |
mleksio | 1:2be292bd43f9 | 214 | //AppData[1] = ( pressure >> 8 ) & 0xFF; |
mleksio | 1:2be292bd43f9 | 215 | //AppData[2] = pressure & 0xFF; |
mleksio | 1:2be292bd43f9 | 216 | //AppData[3] = ( temperature >> 8 ) & 0xFF; |
mleksio | 1:2be292bd43f9 | 217 | //AppData[4] = temperature & 0xFF; |
mleksio | 1:2be292bd43f9 | 218 | //AppData[5] = ( altitudeBar >> 8 ) & 0xFF; |
mleksio | 1:2be292bd43f9 | 219 | //AppData[6] = altitudeBar & 0xFF; |
mleksio | 1:2be292bd43f9 | 220 | //AppData[7] = batteryLevel; |
mleksio | 1:2be292bd43f9 | 221 | } |
mleksio | 1:2be292bd43f9 | 222 | break; |
mleksio | 1:2be292bd43f9 | 223 | case 224: |
mleksio | 1:2be292bd43f9 | 224 | if( ComplianceTest.LinkCheck == true ) |
mleksio | 1:2be292bd43f9 | 225 | { |
mleksio | 1:2be292bd43f9 | 226 | ComplianceTest.LinkCheck = false; |
mleksio | 1:2be292bd43f9 | 227 | AppDataSize = 3; |
mleksio | 1:2be292bd43f9 | 228 | AppData[0] = 5; |
mleksio | 1:2be292bd43f9 | 229 | AppData[1] = ComplianceTest.DemodMargin; |
mleksio | 1:2be292bd43f9 | 230 | AppData[2] = ComplianceTest.NbGateways; |
mleksio | 1:2be292bd43f9 | 231 | ComplianceTest.State = 1; |
mleksio | 1:2be292bd43f9 | 232 | } |
mleksio | 1:2be292bd43f9 | 233 | else |
mleksio | 1:2be292bd43f9 | 234 | { |
mleksio | 1:2be292bd43f9 | 235 | switch( ComplianceTest.State ) |
mleksio | 1:2be292bd43f9 | 236 | { |
mleksio | 1:2be292bd43f9 | 237 | case 4: |
mleksio | 1:2be292bd43f9 | 238 | ComplianceTest.State = 1; |
mleksio | 1:2be292bd43f9 | 239 | break; |
mleksio | 1:2be292bd43f9 | 240 | case 1: |
mleksio | 1:2be292bd43f9 | 241 | AppDataSize = 2; |
mleksio | 1:2be292bd43f9 | 242 | AppData[0] = ComplianceTest.DownLinkCounter >> 8; |
mleksio | 1:2be292bd43f9 | 243 | AppData[1] = ComplianceTest.DownLinkCounter; |
mleksio | 1:2be292bd43f9 | 244 | break; |
mleksio | 1:2be292bd43f9 | 245 | } |
mleksio | 1:2be292bd43f9 | 246 | } |
mleksio | 1:2be292bd43f9 | 247 | break; |
mleksio | 1:2be292bd43f9 | 248 | default: |
mleksio | 1:2be292bd43f9 | 249 | break; |
mleksio | 1:2be292bd43f9 | 250 | } |
mleksio | 1:2be292bd43f9 | 251 | } |
mleksio | 1:2be292bd43f9 | 252 | |
mleksio | 1:2be292bd43f9 | 253 | static void ProcessRxFrame( LoRaMacEventFlags_t *flags, LoRaMacEventInfo_t *info ) |
mleksio | 1:2be292bd43f9 | 254 | { |
mleksio | 1:2be292bd43f9 | 255 | switch( info->RxPort ) // Check Rx port number |
mleksio | 1:2be292bd43f9 | 256 | { |
mleksio | 1:2be292bd43f9 | 257 | case 1: // The application LED can be controlled on port 1 or 2 |
mleksio | 1:2be292bd43f9 | 258 | case 2: |
mleksio | 1:2be292bd43f9 | 259 | if( info->RxBufferSize == 1 ) |
mleksio | 1:2be292bd43f9 | 260 | { |
mleksio | 1:2be292bd43f9 | 261 | AppLedStateOn = info->RxBuffer[0] & 0x01; |
mleksio | 1:2be292bd43f9 | 262 | //Led3StateChanged = true; |
mleksio | 1:2be292bd43f9 | 263 | } |
mleksio | 1:2be292bd43f9 | 264 | break; |
mleksio | 1:2be292bd43f9 | 265 | case 224: |
mleksio | 1:2be292bd43f9 | 266 | if( ComplianceTest.Running == false ) |
mleksio | 1:2be292bd43f9 | 267 | { |
mleksio | 1:2be292bd43f9 | 268 | // Check compliance test enable command (i) |
mleksio | 1:2be292bd43f9 | 269 | if( ( info->RxBufferSize == 4 ) && |
mleksio | 1:2be292bd43f9 | 270 | ( info->RxBuffer[0] == 0x01 ) && |
mleksio | 1:2be292bd43f9 | 271 | ( info->RxBuffer[1] == 0x01 ) && |
mleksio | 1:2be292bd43f9 | 272 | ( info->RxBuffer[2] == 0x01 ) && |
mleksio | 1:2be292bd43f9 | 273 | ( info->RxBuffer[3] == 0x01 ) ) |
mleksio | 1:2be292bd43f9 | 274 | { |
mleksio | 1:2be292bd43f9 | 275 | IsTxConfirmed = false; |
mleksio | 1:2be292bd43f9 | 276 | AppPort = 224; |
mleksio | 1:2be292bd43f9 | 277 | AppDataSize = 2; |
mleksio | 1:2be292bd43f9 | 278 | ComplianceTest.DownLinkCounter = 0; |
mleksio | 1:2be292bd43f9 | 279 | ComplianceTest.LinkCheck = false; |
mleksio | 1:2be292bd43f9 | 280 | ComplianceTest.DemodMargin = 0; |
mleksio | 1:2be292bd43f9 | 281 | ComplianceTest.NbGateways = 0; |
mleksio | 1:2be292bd43f9 | 282 | ComplianceTest.Running = true; |
mleksio | 1:2be292bd43f9 | 283 | ComplianceTest.State = 1; |
mleksio | 1:2be292bd43f9 | 284 | |
mleksio | 1:2be292bd43f9 | 285 | LoRaMacSetAdrOn( true ); |
mleksio | 1:2be292bd43f9 | 286 | #if defined( USE_BAND_868 ) |
mleksio | 1:2be292bd43f9 | 287 | LoRaMacTestSetDutyCycleOn( false ); |
mleksio | 1:2be292bd43f9 | 288 | #endif |
mleksio | 1:2be292bd43f9 | 289 | } |
mleksio | 1:2be292bd43f9 | 290 | } |
mleksio | 1:2be292bd43f9 | 291 | else |
mleksio | 1:2be292bd43f9 | 292 | { |
mleksio | 1:2be292bd43f9 | 293 | ComplianceTest.State = info->RxBuffer[0]; |
mleksio | 1:2be292bd43f9 | 294 | switch( ComplianceTest.State ) |
mleksio | 1:2be292bd43f9 | 295 | { |
mleksio | 1:2be292bd43f9 | 296 | case 0: // Check compliance test disable command (ii) |
mleksio | 1:2be292bd43f9 | 297 | IsTxConfirmed = LORAWAN_CONFIRMED_MSG_ON; |
mleksio | 1:2be292bd43f9 | 298 | AppPort = LORAWAN_APP_PORT; |
mleksio | 1:2be292bd43f9 | 299 | AppDataSize = LORAWAN_APP_DATA_SIZE; |
mleksio | 1:2be292bd43f9 | 300 | ComplianceTest.DownLinkCounter = 0; |
mleksio | 1:2be292bd43f9 | 301 | ComplianceTest.Running = false; |
mleksio | 1:2be292bd43f9 | 302 | LoRaMacSetAdrOn( LORAWAN_ADR_ON ); |
mleksio | 1:2be292bd43f9 | 303 | #if defined( USE_BAND_868 ) |
mleksio | 1:2be292bd43f9 | 304 | LoRaMacTestSetDutyCycleOn( LORAWAN_DUTYCYCLE_ON ); |
mleksio | 1:2be292bd43f9 | 305 | #endif |
mleksio | 1:2be292bd43f9 | 306 | break; |
mleksio | 1:2be292bd43f9 | 307 | case 1: // (iii, iv) |
mleksio | 1:2be292bd43f9 | 308 | AppDataSize = 2; |
mleksio | 1:2be292bd43f9 | 309 | break; |
mleksio | 1:2be292bd43f9 | 310 | case 2: // Enable confirmed messages (v) |
mleksio | 1:2be292bd43f9 | 311 | IsTxConfirmed = true; |
mleksio | 1:2be292bd43f9 | 312 | ComplianceTest.State = 1; |
mleksio | 1:2be292bd43f9 | 313 | break; |
mleksio | 1:2be292bd43f9 | 314 | case 3: // Disable confirmed messages (vi) |
mleksio | 1:2be292bd43f9 | 315 | IsTxConfirmed = false; |
mleksio | 1:2be292bd43f9 | 316 | ComplianceTest.State = 1; |
mleksio | 1:2be292bd43f9 | 317 | break; |
mleksio | 1:2be292bd43f9 | 318 | case 4: // (vii) |
mleksio | 1:2be292bd43f9 | 319 | AppDataSize = info->RxBufferSize; |
mleksio | 1:2be292bd43f9 | 320 | |
mleksio | 1:2be292bd43f9 | 321 | AppData[0] = 4; |
mleksio | 1:2be292bd43f9 | 322 | for( uint8_t i = 1; i < AppDataSize; i++ ) |
mleksio | 1:2be292bd43f9 | 323 | { |
mleksio | 1:2be292bd43f9 | 324 | AppData[i] = info->RxBuffer[i] + 1; |
mleksio | 1:2be292bd43f9 | 325 | } |
mleksio | 1:2be292bd43f9 | 326 | break; |
mleksio | 1:2be292bd43f9 | 327 | case 5: // (viii) |
mleksio | 1:2be292bd43f9 | 328 | LoRaMacLinkCheckReq( ); |
mleksio | 1:2be292bd43f9 | 329 | break; |
mleksio | 1:2be292bd43f9 | 330 | default: |
mleksio | 1:2be292bd43f9 | 331 | break; |
mleksio | 1:2be292bd43f9 | 332 | } |
mleksio | 1:2be292bd43f9 | 333 | } |
mleksio | 1:2be292bd43f9 | 334 | break; |
mleksio | 1:2be292bd43f9 | 335 | default: |
mleksio | 1:2be292bd43f9 | 336 | break; |
mleksio | 1:2be292bd43f9 | 337 | } |
mleksio | 1:2be292bd43f9 | 338 | } |
mleksio | 1:2be292bd43f9 | 339 | |
mleksio | 1:2be292bd43f9 | 340 | static bool SendFrame( void ) |
mleksio | 1:2be292bd43f9 | 341 | { |
mleksio | 1:2be292bd43f9 | 342 | uint8_t sendFrameStatus = 0; |
mleksio | 1:2be292bd43f9 | 343 | |
mleksio | 1:2be292bd43f9 | 344 | if( IsTxConfirmed == false ) |
mleksio | 1:2be292bd43f9 | 345 | { |
mleksio | 1:2be292bd43f9 | 346 | sendFrameStatus = LoRaMacSendFrame( AppPort, AppData, AppDataSize ); |
mleksio | 1:2be292bd43f9 | 347 | } |
mleksio | 1:2be292bd43f9 | 348 | else |
mleksio | 1:2be292bd43f9 | 349 | { |
mleksio | 1:2be292bd43f9 | 350 | sendFrameStatus = LoRaMacSendConfirmedFrame( AppPort, AppData, AppDataSize, 8 ); |
mleksio | 1:2be292bd43f9 | 351 | } |
mleksio | 1:2be292bd43f9 | 352 | |
mleksio | 1:2be292bd43f9 | 353 | switch( sendFrameStatus ) |
mleksio | 1:2be292bd43f9 | 354 | { |
mleksio | 1:2be292bd43f9 | 355 | case 3: // LENGTH_ERROR |
mleksio | 1:2be292bd43f9 | 356 | // Send empty frame in order to flush MAC commands |
mleksio | 1:2be292bd43f9 | 357 | LoRaMacSendFrame( 0, NULL, 0 ); |
mleksio | 1:2be292bd43f9 | 358 | return false; |
mleksio | 1:2be292bd43f9 | 359 | case 5: // NO_FREE_CHANNEL |
mleksio | 1:2be292bd43f9 | 360 | // Try again later |
mleksio | 1:2be292bd43f9 | 361 | return true; |
mleksio | 1:2be292bd43f9 | 362 | default: |
mleksio | 1:2be292bd43f9 | 363 | return false; |
mleksio | 1:2be292bd43f9 | 364 | } |
mleksio | 1:2be292bd43f9 | 365 | } |
mleksio | 1:2be292bd43f9 | 366 | |
mleksio | 1:2be292bd43f9 | 367 | #if( OVER_THE_AIR_ACTIVATION != 0 ) |
mleksio | 1:2be292bd43f9 | 368 | |
mleksio | 1:2be292bd43f9 | 369 | /*! |
mleksio | 1:2be292bd43f9 | 370 | * \brief Function executed on JoinReq Timeout event |
mleksio | 1:2be292bd43f9 | 371 | */ |
mleksio | 1:2be292bd43f9 | 372 | static void OnJoinReqTimerEvent( void ) |
mleksio | 1:2be292bd43f9 | 373 | { |
mleksio | 1:2be292bd43f9 | 374 | JoinReqTimer.detach(); |
mleksio | 1:2be292bd43f9 | 375 | TxNextPacket = true; |
mleksio | 1:2be292bd43f9 | 376 | } |
mleksio | 1:2be292bd43f9 | 377 | |
mleksio | 1:2be292bd43f9 | 378 | #endif |
mleksio | 1:2be292bd43f9 | 379 | |
mleksio | 1:2be292bd43f9 | 380 | /*! |
mleksio | 1:2be292bd43f9 | 381 | * \brief Function executed on TxNextPacket Timeout event |
mleksio | 1:2be292bd43f9 | 382 | */ |
mleksio | 1:2be292bd43f9 | 383 | static void OnTxNextPacketTimerEvent( void ) |
mleksio | 1:2be292bd43f9 | 384 | { |
mleksio | 1:2be292bd43f9 | 385 | TxNextPacketTimer.detach(); |
mleksio | 1:2be292bd43f9 | 386 | TxNextPacket = true; |
mleksio | 1:2be292bd43f9 | 387 | } |
mleksio | 1:2be292bd43f9 | 388 | |
mleksio | 1:2be292bd43f9 | 389 | /*! |
mleksio | 1:2be292bd43f9 | 390 | * \brief Function executed on Led 1 Timeout event |
mleksio | 1:2be292bd43f9 | 391 | */ |
mleksio | 1:2be292bd43f9 | 392 | static void OnLed1TimerEvent( void ) |
mleksio | 1:2be292bd43f9 | 393 | { |
mleksio | 1:2be292bd43f9 | 394 | Led1Timer.detach(); |
mleksio | 1:2be292bd43f9 | 395 | Led1StateChanged = true; |
mleksio | 1:2be292bd43f9 | 396 | } |
mleksio | 1:2be292bd43f9 | 397 | |
mleksio | 1:2be292bd43f9 | 398 | /*! |
mleksio | 1:2be292bd43f9 | 399 | * \brief Function executed on Led 2 Timeout event |
mleksio | 1:2be292bd43f9 | 400 | */ |
mleksio | 1:2be292bd43f9 | 401 | static void OnLed2TimerEvent( void ) |
mleksio | 1:2be292bd43f9 | 402 | { |
mleksio | 1:2be292bd43f9 | 403 | Led2Timer.detach(); |
mleksio | 1:2be292bd43f9 | 404 | Led2StateChanged = true; |
mleksio | 1:2be292bd43f9 | 405 | } |
mleksio | 1:2be292bd43f9 | 406 | |
mleksio | 1:2be292bd43f9 | 407 | /*! |
mleksio | 1:2be292bd43f9 | 408 | * \brief Function to be executed on MAC layer event |
mleksio | 1:2be292bd43f9 | 409 | */ |
mleksio | 1:2be292bd43f9 | 410 | static void OnMacEvent( LoRaMacEventFlags_t *flags, LoRaMacEventInfo_t *info ) |
mleksio | 1:2be292bd43f9 | 411 | { |
mleksio | 1:2be292bd43f9 | 412 | if( flags->Bits.JoinAccept == 1 ) |
mleksio | 1:2be292bd43f9 | 413 | { |
mleksio | 1:2be292bd43f9 | 414 | #if( OVER_THE_AIR_ACTIVATION != 0 ) |
mleksio | 1:2be292bd43f9 | 415 | JoinReqTimer.detach(); |
mleksio | 1:2be292bd43f9 | 416 | #endif |
mleksio | 1:2be292bd43f9 | 417 | IsNetworkJoined = true; |
mleksio | 1:2be292bd43f9 | 418 | } |
mleksio | 1:2be292bd43f9 | 419 | else |
mleksio | 1:2be292bd43f9 | 420 | { |
mleksio | 1:2be292bd43f9 | 421 | if( flags->Bits.Tx == 1 ) |
mleksio | 1:2be292bd43f9 | 422 | { |
mleksio | 1:2be292bd43f9 | 423 | } |
mleksio | 1:2be292bd43f9 | 424 | |
mleksio | 1:2be292bd43f9 | 425 | if( flags->Bits.Rx == 1 ) |
mleksio | 1:2be292bd43f9 | 426 | { |
mleksio | 1:2be292bd43f9 | 427 | if( ComplianceTest.Running == true ) |
mleksio | 1:2be292bd43f9 | 428 | { |
mleksio | 1:2be292bd43f9 | 429 | ComplianceTest.DownLinkCounter++; |
mleksio | 1:2be292bd43f9 | 430 | if( flags->Bits.LinkCheck == 1 ) |
mleksio | 1:2be292bd43f9 | 431 | { |
mleksio | 1:2be292bd43f9 | 432 | ComplianceTest.LinkCheck = true; |
mleksio | 1:2be292bd43f9 | 433 | ComplianceTest.DemodMargin = info->DemodMargin; |
mleksio | 1:2be292bd43f9 | 434 | ComplianceTest.NbGateways = info->NbGateways; |
mleksio | 1:2be292bd43f9 | 435 | } |
mleksio | 1:2be292bd43f9 | 436 | } |
mleksio | 1:2be292bd43f9 | 437 | if( flags->Bits.RxData == true ) |
mleksio | 1:2be292bd43f9 | 438 | { |
mleksio | 1:2be292bd43f9 | 439 | ProcessRxFrame( flags, info ); |
mleksio | 1:2be292bd43f9 | 440 | } |
mleksio | 1:2be292bd43f9 | 441 | |
mleksio | 1:2be292bd43f9 | 442 | DownlinkStatusUpdate = true; |
mleksio | 1:2be292bd43f9 | 443 | Led2Timer.attach_us(OnLed2TimerEvent, LED2_TIMER_TIMEOUT); |
mleksio | 1:2be292bd43f9 | 444 | } |
mleksio | 1:2be292bd43f9 | 445 | } |
mleksio | 1:2be292bd43f9 | 446 | // Schedule a new transmission |
mleksio | 1:2be292bd43f9 | 447 | ScheduleNextTx = true; |
mleksio | 1:2be292bd43f9 | 448 | } |
mleksio | 1:2be292bd43f9 | 449 | |
mleksio | 1:2be292bd43f9 | 450 | /** |
mleksio | 1:2be292bd43f9 | 451 | * Main application entry point. |
mleksio | 1:2be292bd43f9 | 452 | */ |
mleksio | 1:2be292bd43f9 | 453 | int main( void ) |
mleksio | 1:2be292bd43f9 | 454 | { |
mleksio | 1:2be292bd43f9 | 455 | #if( OVER_THE_AIR_ACTIVATION != 0 ) |
mleksio | 1:2be292bd43f9 | 456 | uint8_t sendFrameStatus = 0; |
mleksio | 1:2be292bd43f9 | 457 | #endif |
mleksio | 1:2be292bd43f9 | 458 | bool trySendingFrameAgain = false; |
mleksio | 1:2be292bd43f9 | 459 | |
mleksio | 1:2be292bd43f9 | 460 | #warning HW and RADIO CHIP must be configured!!!! |
mleksio | 1:2be292bd43f9 | 461 | //BoardInitMcu( ); |
mleksio | 1:2be292bd43f9 | 462 | //BoardInitPeriph( ); |
mleksio | 1:2be292bd43f9 | 463 | //hal_init(); |
mleksio | 1:2be292bd43f9 | 464 | //radio_init(); |
mleksio | 1:2be292bd43f9 | 465 | |
mleksio | 1:2be292bd43f9 | 466 | LoRaMacCallbacks.MacEvent = OnMacEvent; |
mleksio | 1:2be292bd43f9 | 467 | //LoRaMacCallbacks.GetBatteryLevel = BoardGetBatteryLevel; |
mleksio | 1:2be292bd43f9 | 468 | LoRaMacInit( &LoRaMacCallbacks ); |
mleksio | 1:2be292bd43f9 | 469 | |
mleksio | 1:2be292bd43f9 | 470 | IsNetworkJoined = false; |
mleksio | 1:2be292bd43f9 | 471 | |
mleksio | 1:2be292bd43f9 | 472 | #if( OVER_THE_AIR_ACTIVATION == 0 ) |
mleksio | 1:2be292bd43f9 | 473 | // Random seed initialization |
mleksio | 1:2be292bd43f9 | 474 | #warning seed initialization must be implemented |
mleksio | 1:2be292bd43f9 | 475 | srand1( 1 ); |
mleksio | 1:2be292bd43f9 | 476 | // Choose a random device address based on Board unique ID |
mleksio | 1:2be292bd43f9 | 477 | // NwkAddr rand [0, 33554431] |
mleksio | 1:2be292bd43f9 | 478 | DevAddr = randr( 0, 0x01FFFFFF ); |
mleksio | 1:2be292bd43f9 | 479 | |
mleksio | 1:2be292bd43f9 | 480 | LoRaMacInitNwkIds( LORAWAN_NETWORK_ID, DevAddr, NwkSKey, AppSKey ); |
mleksio | 1:2be292bd43f9 | 481 | IsNetworkJoined = true; |
mleksio | 1:2be292bd43f9 | 482 | #else |
mleksio | 1:2be292bd43f9 | 483 | // Initialize LoRaMac device unique ID |
mleksio | 1:2be292bd43f9 | 484 | //BoardGetUniqueId( DevEui ); |
mleksio | 1:2be292bd43f9 | 485 | #endif |
mleksio | 1:2be292bd43f9 | 486 | |
mleksio | 1:2be292bd43f9 | 487 | TxNextPacket = true; |
mleksio | 1:2be292bd43f9 | 488 | |
mleksio | 1:2be292bd43f9 | 489 | LoRaMacSetAdrOn( LORAWAN_ADR_ON ); |
mleksio | 1:2be292bd43f9 | 490 | LoRaMacSetPublicNetwork( LORAWAN_PUBLIC_NETWORK ); |
mleksio | 1:2be292bd43f9 | 491 | |
mleksio | 1:2be292bd43f9 | 492 | #if defined( USE_BAND_868 ) |
mleksio | 1:2be292bd43f9 | 493 | #warning dutycycleON OFFFFFFFFFFFFF!!!!!!!!!!!!!!!!!!!!!!! |
mleksio | 1:2be292bd43f9 | 494 | // LoRaMacTestSetDutyCycleOn( LORAWAN_DUTYCYCLE_ON ); |
mleksio | 1:2be292bd43f9 | 495 | LoRaMacTestSetDutyCycleOn( 0 ); |
mleksio | 1:2be292bd43f9 | 496 | |
mleksio | 1:2be292bd43f9 | 497 | // LoRaMacTestSetDutyCycleOn( LORAWAN_DUTYCYCLE_ON ); |
mleksio | 1:2be292bd43f9 | 498 | #endif |
mleksio | 1:2be292bd43f9 | 499 | |
mleksio | 1:2be292bd43f9 | 500 | while( 1 ) |
mleksio | 1:2be292bd43f9 | 501 | { |
mleksio | 1:2be292bd43f9 | 502 | while( IsNetworkJoined == false ) |
mleksio | 1:2be292bd43f9 | 503 | { |
mleksio | 1:2be292bd43f9 | 504 | #if( OVER_THE_AIR_ACTIVATION != 0 ) |
mleksio | 1:2be292bd43f9 | 505 | if( TxNextPacket == true ) |
mleksio | 1:2be292bd43f9 | 506 | { |
mleksio | 1:2be292bd43f9 | 507 | printf("Trial to join network... txnextpacket %i \r\n", TxNextPacket); |
mleksio | 1:2be292bd43f9 | 508 | TxNextPacket = false; |
mleksio | 1:2be292bd43f9 | 509 | |
mleksio | 1:2be292bd43f9 | 510 | sendFrameStatus = LoRaMacJoinReq( DevEui, AppEui, AppKey ); |
mleksio | 1:2be292bd43f9 | 511 | printf("status = %i\r\n", sendFrameStatus); |
mleksio | 1:2be292bd43f9 | 512 | switch( sendFrameStatus ) |
mleksio | 1:2be292bd43f9 | 513 | { |
mleksio | 1:2be292bd43f9 | 514 | case 1: // BUSY |
mleksio | 1:2be292bd43f9 | 515 | break; |
mleksio | 1:2be292bd43f9 | 516 | case 0: // OK |
mleksio | 1:2be292bd43f9 | 517 | case 2: // NO_NETWORK_JOINED |
mleksio | 1:2be292bd43f9 | 518 | case 3: // LENGTH_PORT_ERROR |
mleksio | 1:2be292bd43f9 | 519 | case 4: // MAC_CMD_ERROR |
mleksio | 1:2be292bd43f9 | 520 | case 6: // DEVICE_OFF |
mleksio | 1:2be292bd43f9 | 521 | default: |
mleksio | 1:2be292bd43f9 | 522 | // Relaunch timer for next trial |
mleksio | 1:2be292bd43f9 | 523 | JoinReqTimer.attach_us(OnJoinReqTimerEvent, OVER_THE_AIR_ACTIVATION_DUTYCYCLE); |
mleksio | 1:2be292bd43f9 | 524 | break; |
mleksio | 1:2be292bd43f9 | 525 | } |
mleksio | 1:2be292bd43f9 | 526 | } |
mleksio | 1:2be292bd43f9 | 527 | //TimerLowPowerHandler( ); |
mleksio | 1:2be292bd43f9 | 528 | #endif |
mleksio | 1:2be292bd43f9 | 529 | } |
mleksio | 1:2be292bd43f9 | 530 | |
mleksio | 1:2be292bd43f9 | 531 | if( Led1StateChanged == true ) |
mleksio | 1:2be292bd43f9 | 532 | { |
mleksio | 1:2be292bd43f9 | 533 | Led1StateChanged = false; |
mleksio | 1:2be292bd43f9 | 534 | // Switch LED 1 OFF |
mleksio | 1:2be292bd43f9 | 535 | led1 = 0; |
mleksio | 1:2be292bd43f9 | 536 | } |
mleksio | 1:2be292bd43f9 | 537 | if( Led2StateChanged == true ) |
mleksio | 1:2be292bd43f9 | 538 | { |
mleksio | 1:2be292bd43f9 | 539 | Led2StateChanged = false; |
mleksio | 1:2be292bd43f9 | 540 | // Switch LED 2 OFF |
mleksio | 1:2be292bd43f9 | 541 | led2 = 0; |
mleksio | 1:2be292bd43f9 | 542 | } |
mleksio | 1:2be292bd43f9 | 543 | if( DownlinkStatusUpdate == true ) |
mleksio | 1:2be292bd43f9 | 544 | { |
mleksio | 1:2be292bd43f9 | 545 | DownlinkStatusUpdate = false; |
mleksio | 1:2be292bd43f9 | 546 | // Switch LED 2 ON for each received downlink |
mleksio | 1:2be292bd43f9 | 547 | led2 = 1; |
mleksio | 1:2be292bd43f9 | 548 | } |
mleksio | 1:2be292bd43f9 | 549 | |
mleksio | 1:2be292bd43f9 | 550 | if( ScheduleNextTx == true ) |
mleksio | 1:2be292bd43f9 | 551 | { |
mleksio | 1:2be292bd43f9 | 552 | ScheduleNextTx = false; |
mleksio | 1:2be292bd43f9 | 553 | |
mleksio | 1:2be292bd43f9 | 554 | if( ComplianceTest.Running == true ) |
mleksio | 1:2be292bd43f9 | 555 | { |
mleksio | 1:2be292bd43f9 | 556 | TxNextPacket = true; |
mleksio | 1:2be292bd43f9 | 557 | } |
mleksio | 1:2be292bd43f9 | 558 | else |
mleksio | 1:2be292bd43f9 | 559 | { |
mleksio | 1:2be292bd43f9 | 560 | // Schedule next packet transmission |
mleksio | 1:2be292bd43f9 | 561 | TxDutyCycleTime = APP_TX_DUTYCYCLE + randr( -APP_TX_DUTYCYCLE_RND, APP_TX_DUTYCYCLE_RND ); |
mleksio | 1:2be292bd43f9 | 562 | TxNextPacketTimer.attach_us(OnTxNextPacketTimerEvent, TxDutyCycleTime); |
mleksio | 1:2be292bd43f9 | 563 | } |
mleksio | 1:2be292bd43f9 | 564 | } |
mleksio | 1:2be292bd43f9 | 565 | |
mleksio | 1:2be292bd43f9 | 566 | if( trySendingFrameAgain == true ) |
mleksio | 1:2be292bd43f9 | 567 | { |
mleksio | 1:2be292bd43f9 | 568 | trySendingFrameAgain = SendFrame( ); |
mleksio | 1:2be292bd43f9 | 569 | } |
mleksio | 1:2be292bd43f9 | 570 | if( TxNextPacket == true ) |
mleksio | 1:2be292bd43f9 | 571 | { |
mleksio | 1:2be292bd43f9 | 572 | TxNextPacket = false; |
mleksio | 1:2be292bd43f9 | 573 | |
mleksio | 1:2be292bd43f9 | 574 | PrepareTxFrame( AppPort ); |
mleksio | 1:2be292bd43f9 | 575 | |
mleksio | 1:2be292bd43f9 | 576 | // Switch LED 1 ON |
mleksio | 1:2be292bd43f9 | 577 | led1 = 1; |
mleksio | 1:2be292bd43f9 | 578 | Led1Timer.attach_us(OnLed1TimerEvent, LED1_TIMER_TIMEOUT); |
mleksio | 1:2be292bd43f9 | 579 | |
mleksio | 1:2be292bd43f9 | 580 | trySendingFrameAgain = SendFrame( ); |
mleksio | 1:2be292bd43f9 | 581 | } |
mleksio | 1:2be292bd43f9 | 582 | |
mleksio | 1:2be292bd43f9 | 583 | //TimerLowPowerHandler( ); |
mleksio | 1:2be292bd43f9 | 584 | } |
mleksio | 1:2be292bd43f9 | 585 | } |
mleksio | 1:2be292bd43f9 | 586 | |
mleksio | 1:2be292bd43f9 | 587 | #endif |