Haakon Sporsheim / Mbed 2 deprecated LoRa

lora experiments

Dependencies:   BLE_API LoRaWAN-lib SX1276Lib mbed nRF51822 HCSR04Lib

Fork of LoRa by Olav Nymoen

main.cpp@2:ce7cea075e95, 2016-06-01 (annotated)

Committer:
haaspors
Date:
Wed Jun 01 14:07:25 2016 +0000
Revision:
2:ce7cea075e95
Parent:
0:4c1fcbfcc7bf
Child:
3:70d40f678f37
BLE custom GATT and DFU service.

Who changed what in which revision?

UserRevisionLine numberNew contents of line
olav 0:4c1fcbfcc7bf 1 #include "mbed.h"
olav 0:4c1fcbfcc7bf 2 #include "board.h"
olav 0:4c1fcbfcc7bf 3 #include "radio.h"
olav 0:4c1fcbfcc7bf 4
olav 0:4c1fcbfcc7bf 5 #include "LoRaMac.h"
olav 0:4c1fcbfcc7bf 6 #include "Comissioning.h"
olav 0:4c1fcbfcc7bf 7
haaspors 2:ce7cea075e95 8 #include "ble/BLE.h"
haaspors 2:ce7cea075e95 9 #include "ble/services/DFUService.h"
haaspors 2:ce7cea075e95 10
olav 0:4c1fcbfcc7bf 11 /*!
olav 0:4c1fcbfcc7bf 12 * Join requests trials duty cycle.
olav 0:4c1fcbfcc7bf 13 */
olav 0:4c1fcbfcc7bf 14 #define OVER_THE_AIR_ACTIVATION_DUTYCYCLE 10000000 // 10 [s] value in us
olav 0:4c1fcbfcc7bf 15
olav 0:4c1fcbfcc7bf 16 /*!
olav 0:4c1fcbfcc7bf 17 * Defines the application data transmission duty cycle. 5s, value in [us].
olav 0:4c1fcbfcc7bf 18 */
olav 0:4c1fcbfcc7bf 19 #define APP_TX_DUTYCYCLE 5000000
olav 0:4c1fcbfcc7bf 20
olav 0:4c1fcbfcc7bf 21 /*!
olav 0:4c1fcbfcc7bf 22 * Defines a random delay for application data transmission duty cycle. 1s,
olav 0:4c1fcbfcc7bf 23 * value in [us].
olav 0:4c1fcbfcc7bf 24 */
olav 0:4c1fcbfcc7bf 25 #define APP_TX_DUTYCYCLE_RND 1000000
olav 0:4c1fcbfcc7bf 26
olav 0:4c1fcbfcc7bf 27 /*!
olav 0:4c1fcbfcc7bf 28 * Default mote datarate
olav 0:4c1fcbfcc7bf 29 */
olav 0:4c1fcbfcc7bf 30 #define LORAWAN_DEFAULT_DATARATE DR_0
olav 0:4c1fcbfcc7bf 31
olav 0:4c1fcbfcc7bf 32 /*!
olav 0:4c1fcbfcc7bf 33 * LoRaWAN confirmed messages
olav 0:4c1fcbfcc7bf 34 */
olav 0:4c1fcbfcc7bf 35 #define LORAWAN_CONFIRMED_MSG_ON false
olav 0:4c1fcbfcc7bf 36
olav 0:4c1fcbfcc7bf 37 #define LORAWAN_ADR_ON 1
olav 0:4c1fcbfcc7bf 38
olav 0:4c1fcbfcc7bf 39 #define LORAWAN_DUTYCYCLE_ON false
olav 0:4c1fcbfcc7bf 40
olav 0:4c1fcbfcc7bf 41 #define LORAWAN_APP_PORT 15
olav 0:4c1fcbfcc7bf 42
olav 0:4c1fcbfcc7bf 43 /*!
olav 0:4c1fcbfcc7bf 44 * User application data buffer size
olav 0:4c1fcbfcc7bf 45 */
olav 0:4c1fcbfcc7bf 46 #if ( LORAWAN_CONFIRMED_MSG_ON == 1 )
olav 0:4c1fcbfcc7bf 47 #define LORAWAN_APP_DATA_SIZE 6
olav 0:4c1fcbfcc7bf 48
olav 0:4c1fcbfcc7bf 49 #else
olav 0:4c1fcbfcc7bf 50 #define LORAWAN_APP_DATA_SIZE 1
olav 0:4c1fcbfcc7bf 51
olav 0:4c1fcbfcc7bf 52 #endif
olav 0:4c1fcbfcc7bf 53
olav 0:4c1fcbfcc7bf 54 #if( OVER_THE_AIR_ACTIVATION != 0 )
olav 0:4c1fcbfcc7bf 55
olav 0:4c1fcbfcc7bf 56 static uint8_t DevEui[] = LORAWAN_DEVICE_EUI;
olav 0:4c1fcbfcc7bf 57 static uint8_t AppEui[] = LORAWAN_APPLICATION_EUI;
olav 0:4c1fcbfcc7bf 58 static uint8_t AppKey[] = LORAWAN_APPLICATION_KEY;
olav 0:4c1fcbfcc7bf 59
olav 0:4c1fcbfcc7bf 60 #else
olav 0:4c1fcbfcc7bf 61
olav 0:4c1fcbfcc7bf 62 static uint8_t NwkSKey[] = LORAWAN_NWKSKEY;
olav 0:4c1fcbfcc7bf 63 static uint8_t AppSKey[] = LORAWAN_APPSKEY;
olav 0:4c1fcbfcc7bf 64
olav 0:4c1fcbfcc7bf 65 /*!
olav 0:4c1fcbfcc7bf 66 * Device address
olav 0:4c1fcbfcc7bf 67 */
olav 0:4c1fcbfcc7bf 68 static uint32_t DevAddr = LORAWAN_DEVICE_ADDRESS;
olav 0:4c1fcbfcc7bf 69
olav 0:4c1fcbfcc7bf 70 #endif
olav 0:4c1fcbfcc7bf 71
olav 0:4c1fcbfcc7bf 72 /*!
olav 0:4c1fcbfcc7bf 73 * Application port
olav 0:4c1fcbfcc7bf 74 */
olav 0:4c1fcbfcc7bf 75 static uint8_t AppPort = LORAWAN_APP_PORT;
olav 0:4c1fcbfcc7bf 76
olav 0:4c1fcbfcc7bf 77 /*!
olav 0:4c1fcbfcc7bf 78 * User application data size
olav 0:4c1fcbfcc7bf 79 */
olav 0:4c1fcbfcc7bf 80 static uint8_t AppDataSize = LORAWAN_APP_DATA_SIZE;
olav 0:4c1fcbfcc7bf 81
olav 0:4c1fcbfcc7bf 82 /*!
olav 0:4c1fcbfcc7bf 83 * User application data buffer size
olav 0:4c1fcbfcc7bf 84 */
olav 0:4c1fcbfcc7bf 85 #define LORAWAN_APP_DATA_MAX_SIZE 64
olav 0:4c1fcbfcc7bf 86
olav 0:4c1fcbfcc7bf 87 /*!
olav 0:4c1fcbfcc7bf 88 * User application data
olav 0:4c1fcbfcc7bf 89 */
olav 0:4c1fcbfcc7bf 90 static uint8_t AppData[LORAWAN_APP_DATA_MAX_SIZE];
olav 0:4c1fcbfcc7bf 91
olav 0:4c1fcbfcc7bf 92 /*!
olav 0:4c1fcbfcc7bf 93 * Indicates if the node is sending confirmed or unconfirmed messages
olav 0:4c1fcbfcc7bf 94 */
olav 0:4c1fcbfcc7bf 95 static uint8_t IsTxConfirmed = LORAWAN_CONFIRMED_MSG_ON;
olav 0:4c1fcbfcc7bf 96
olav 0:4c1fcbfcc7bf 97 /*!
olav 0:4c1fcbfcc7bf 98 * Defines the application data transmission duty cycle
olav 0:4c1fcbfcc7bf 99 */
olav 0:4c1fcbfcc7bf 100 static uint32_t TxDutyCycleTime;
olav 0:4c1fcbfcc7bf 101
olav 0:4c1fcbfcc7bf 102 /*!
olav 0:4c1fcbfcc7bf 103 * Timer to handle the application data transmission duty cycle
olav 0:4c1fcbfcc7bf 104 */
olav 0:4c1fcbfcc7bf 105 static TimerEvent_t TxNextPacketTimer;
olav 0:4c1fcbfcc7bf 106
olav 0:4c1fcbfcc7bf 107 /*!
olav 0:4c1fcbfcc7bf 108 * Indicates if a new packet can be sent
olav 0:4c1fcbfcc7bf 109 */
olav 0:4c1fcbfcc7bf 110 static bool NextTx = true;
olav 0:4c1fcbfcc7bf 111
olav 0:4c1fcbfcc7bf 112 /*!
olav 0:4c1fcbfcc7bf 113 * Device states
olav 0:4c1fcbfcc7bf 114 */
olav 0:4c1fcbfcc7bf 115 static enum eDevicState
olav 0:4c1fcbfcc7bf 116 {
olav 0:4c1fcbfcc7bf 117 DEVICE_STATE_INIT,
olav 0:4c1fcbfcc7bf 118 DEVICE_STATE_JOIN,
olav 0:4c1fcbfcc7bf 119 DEVICE_STATE_SEND,
olav 0:4c1fcbfcc7bf 120 DEVICE_STATE_CYCLE,
olav 0:4c1fcbfcc7bf 121 DEVICE_STATE_SLEEP
olav 0:4c1fcbfcc7bf 122 }DeviceState;
olav 0:4c1fcbfcc7bf 123
olav 0:4c1fcbfcc7bf 124 /*!
olav 0:4c1fcbfcc7bf 125 * Strucure containing the Downlink status
olav 0:4c1fcbfcc7bf 126 */
olav 0:4c1fcbfcc7bf 127 struct sLoRaMacDownlinkStatus
olav 0:4c1fcbfcc7bf 128 {
olav 0:4c1fcbfcc7bf 129 int16_t Rssi;
olav 0:4c1fcbfcc7bf 130 int8_t Snr;
olav 0:4c1fcbfcc7bf 131 uint16_t DownlinkCounter;
olav 0:4c1fcbfcc7bf 132 bool RxData;
olav 0:4c1fcbfcc7bf 133 uint8_t Port;
olav 0:4c1fcbfcc7bf 134 uint8_t *Buffer;
olav 0:4c1fcbfcc7bf 135 uint8_t BufferSize;
olav 0:4c1fcbfcc7bf 136 }LoRaMacDownlinkStatus;
olav 0:4c1fcbfcc7bf 137
olav 0:4c1fcbfcc7bf 138 /*!
olav 0:4c1fcbfcc7bf 139 * Strucure containing the Uplink status
olav 0:4c1fcbfcc7bf 140 */
olav 0:4c1fcbfcc7bf 141 struct sLoRaMacUplinkStatus
olav 0:4c1fcbfcc7bf 142 {
olav 0:4c1fcbfcc7bf 143 uint8_t Acked;
olav 0:4c1fcbfcc7bf 144 int8_t Datarate;
olav 0:4c1fcbfcc7bf 145 uint16_t UplinkCounter;
olav 0:4c1fcbfcc7bf 146 uint8_t Port;
olav 0:4c1fcbfcc7bf 147 uint8_t *Buffer;
olav 0:4c1fcbfcc7bf 148 uint8_t BufferSize;
olav 0:4c1fcbfcc7bf 149 }LoRaMacUplinkStatus;
olav 0:4c1fcbfcc7bf 150
olav 0:4c1fcbfcc7bf 151 MibRequestConfirm_t mibReq;
olav 0:4c1fcbfcc7bf 152
haaspors 2:ce7cea075e95 153
haaspors 2:ce7cea075e95 154 /* BLE stuff */
haaspors 2:ce7cea075e95 155 const uint16_t customServiceUUID = 0xA000;
haaspors 2:ce7cea075e95 156 const static char DEVICE_NAME[] = "TD Test Device";
haaspors 2:ce7cea075e95 157
haaspors 2:ce7cea075e95 158 #if( OVER_THE_AIR_ACTIVATION != 0 )
haaspors 2:ce7cea075e95 159 const uint16_t DevEuiUUID = 0xA001;
haaspors 2:ce7cea075e95 160 const uint16_t AppEuiUUID = 0xA002;
haaspors 2:ce7cea075e95 161 const uint16_t AppKeyUUID = 0xA003;
haaspors 2:ce7cea075e95 162
haaspors 2:ce7cea075e95 163 ReadWriteArrayGattCharacteristic<uint8_t, sizeof(DevEui)> DevEuiChar(DevEuiUUID, DevEui);
haaspors 2:ce7cea075e95 164 ReadWriteArrayGattCharacteristic<uint8_t, sizeof(AppEui)> AppEuiChar(AppEuiUUID, AppEui);
haaspors 2:ce7cea075e95 165 WriteOnlyArrayGattCharacteristic<uint8_t, sizeof(AppKey)> AppKeyChar(AppKeyUUID, AppKey);
haaspors 2:ce7cea075e95 166
haaspors 2:ce7cea075e95 167 GattCharacteristic *characteristics[] = {&DevEuiChar, &AppEuiChar, &AppKeyChar};
haaspors 2:ce7cea075e95 168 #else
haaspors 2:ce7cea075e95 169 const uint16_t DevAddrUUID = 0xA004;
haaspors 2:ce7cea075e95 170 const uint16_t NwkSKeyUUID = 0xA005;
haaspors 2:ce7cea075e95 171 const uint16_t AppSKeyUUID = 0xA006;
haaspors 2:ce7cea075e95 172
haaspors 2:ce7cea075e95 173 ReadWriteGattCharacteristic<uint32_t> DevAddrChar(DevAddrUUID, &DevAddr);
haaspors 2:ce7cea075e95 174 WriteOnlyArrayGattCharacteristic<uint8_t, sizeof(NwkSKey)> NwkSKeyChar(NwkSKeyUUID, NwkSKey);
haaspors 2:ce7cea075e95 175 WriteOnlyArrayGattCharacteristic<uint8_t, sizeof(AppSKey)> AppSKeyChar(AppSKeyUUID, AppSKey);
haaspors 2:ce7cea075e95 176
haaspors 2:ce7cea075e95 177 GattCharacteristic *characteristics[] = {&DevAddrChar, &NwkSKeyChar, &AppSKeyChar};
haaspors 2:ce7cea075e95 178 #endif
haaspors 2:ce7cea075e95 179 GattService customService(customServiceUUID, characteristics, sizeof(characteristics) / sizeof(GattCharacteristic *));
haaspors 2:ce7cea075e95 180
haaspors 2:ce7cea075e95 181
haaspors 2:ce7cea075e95 182 /* I/O stuff */
olav 0:4c1fcbfcc7bf 183 InterruptIn button(BUTTON3);
olav 0:4c1fcbfcc7bf 184 DigitalOut led1(LED1);
olav 0:4c1fcbfcc7bf 185 DigitalOut led2(LED2);
olav 0:4c1fcbfcc7bf 186
olav 0:4c1fcbfcc7bf 187 /*!
olav 0:4c1fcbfcc7bf 188 * Indicates if the MAC layer network join status has changed.
olav 0:4c1fcbfcc7bf 189 */
olav 0:4c1fcbfcc7bf 190 static bool IsNetworkJoinedStatusUpdate = false;
olav 0:4c1fcbfcc7bf 191
olav 0:4c1fcbfcc7bf 192 static void PrepareTxFrame( uint8_t port )
olav 0:4c1fcbfcc7bf 193 {
olav 0:4c1fcbfcc7bf 194 switch( port )
olav 0:4c1fcbfcc7bf 195 {
olav 0:4c1fcbfcc7bf 196 case 15:
olav 0:4c1fcbfcc7bf 197 {}
olav 0:4c1fcbfcc7bf 198 default:
olav 0:4c1fcbfcc7bf 199 {
olav 0:4c1fcbfcc7bf 200 AppData[0] = 1;
olav 0:4c1fcbfcc7bf 201 if( IsTxConfirmed == true )
olav 0:4c1fcbfcc7bf 202 {
olav 0:4c1fcbfcc7bf 203 AppData[1] = LoRaMacDownlinkStatus.DownlinkCounter >> 8;
olav 0:4c1fcbfcc7bf 204 AppData[2] = LoRaMacDownlinkStatus.DownlinkCounter;
olav 0:4c1fcbfcc7bf 205 AppData[3] = LoRaMacDownlinkStatus.Rssi >> 8;
olav 0:4c1fcbfcc7bf 206 AppData[4] = LoRaMacDownlinkStatus.Rssi;
olav 0:4c1fcbfcc7bf 207 AppData[5] = LoRaMacDownlinkStatus.Snr;
olav 0:4c1fcbfcc7bf 208
olav 0:4c1fcbfcc7bf 209 AppData[6] = 1;
olav 0:4c1fcbfcc7bf 210 }
olav 0:4c1fcbfcc7bf 211 else
olav 0:4c1fcbfcc7bf 212 {
olav 0:4c1fcbfcc7bf 213 AppData[1] = 1;
olav 0:4c1fcbfcc7bf 214 }
olav 0:4c1fcbfcc7bf 215 }
olav 0:4c1fcbfcc7bf 216 break;
olav 0:4c1fcbfcc7bf 217 }
olav 0:4c1fcbfcc7bf 218 }
olav 0:4c1fcbfcc7bf 219
olav 0:4c1fcbfcc7bf 220 /*!
olav 0:4c1fcbfcc7bf 221 * \brief MCPS-Confirm event function
olav 0:4c1fcbfcc7bf 222 *
olav 0:4c1fcbfcc7bf 223 * \param [IN] McpsConfirm - Pointer to the confirm structure,
olav 0:4c1fcbfcc7bf 224 * containing confirm attributes.
olav 0:4c1fcbfcc7bf 225 */
olav 0:4c1fcbfcc7bf 226 static void McpsConfirm( McpsConfirm_t *McpsConfirm )
olav 0:4c1fcbfcc7bf 227 {
olav 0:4c1fcbfcc7bf 228 if( McpsConfirm->Status == LORAMAC_EVENT_INFO_STATUS_OK )
olav 0:4c1fcbfcc7bf 229 {
olav 0:4c1fcbfcc7bf 230 switch( McpsConfirm->McpsRequest )
olav 0:4c1fcbfcc7bf 231 {
olav 0:4c1fcbfcc7bf 232 case MCPS_UNCONFIRMED:
olav 0:4c1fcbfcc7bf 233 {
olav 0:4c1fcbfcc7bf 234 // Check Datarate
olav 0:4c1fcbfcc7bf 235 // Check TxPower
olav 0:4c1fcbfcc7bf 236 break;
olav 0:4c1fcbfcc7bf 237 }
olav 0:4c1fcbfcc7bf 238 case MCPS_CONFIRMED:
olav 0:4c1fcbfcc7bf 239 {
olav 0:4c1fcbfcc7bf 240 // Check Datarate
olav 0:4c1fcbfcc7bf 241 // Check TxPower
olav 0:4c1fcbfcc7bf 242 // Check AckReceived
olav 0:4c1fcbfcc7bf 243 // Check NbRetries
olav 0:4c1fcbfcc7bf 244 break;
olav 0:4c1fcbfcc7bf 245 }
olav 0:4c1fcbfcc7bf 246 case MCPS_PROPRIETARY:
olav 0:4c1fcbfcc7bf 247 {
olav 0:4c1fcbfcc7bf 248 break;
olav 0:4c1fcbfcc7bf 249 }
olav 0:4c1fcbfcc7bf 250 default:
olav 0:4c1fcbfcc7bf 251 break;
olav 0:4c1fcbfcc7bf 252 }
olav 0:4c1fcbfcc7bf 253 }
olav 0:4c1fcbfcc7bf 254 NextTx = true;
olav 0:4c1fcbfcc7bf 255 }
olav 0:4c1fcbfcc7bf 256
olav 0:4c1fcbfcc7bf 257 /*!
olav 0:4c1fcbfcc7bf 258 * \brief MCPS-Indication event function
olav 0:4c1fcbfcc7bf 259 *
olav 0:4c1fcbfcc7bf 260 * \param [IN] McpsIndication - Pointer to the indication structure,
olav 0:4c1fcbfcc7bf 261 * containing indication attributes.
olav 0:4c1fcbfcc7bf 262 */
olav 0:4c1fcbfcc7bf 263 static void McpsIndication( McpsIndication_t *McpsIndication )
olav 0:4c1fcbfcc7bf 264 {
olav 0:4c1fcbfcc7bf 265 printf("Downstream message! \r\n");
olav 0:4c1fcbfcc7bf 266 if( McpsIndication->Status != LORAMAC_EVENT_INFO_STATUS_OK )
olav 0:4c1fcbfcc7bf 267 {
olav 0:4c1fcbfcc7bf 268 printf("Something fishy %d \r\n", McpsIndication->Status);
olav 0:4c1fcbfcc7bf 269 return;
olav 0:4c1fcbfcc7bf 270 }
olav 0:4c1fcbfcc7bf 271
olav 0:4c1fcbfcc7bf 272 switch( McpsIndication->McpsIndication )
olav 0:4c1fcbfcc7bf 273 {
olav 0:4c1fcbfcc7bf 274 case MCPS_UNCONFIRMED:
olav 0:4c1fcbfcc7bf 275 {
olav 0:4c1fcbfcc7bf 276 break;
olav 0:4c1fcbfcc7bf 277 }
olav 0:4c1fcbfcc7bf 278 case MCPS_CONFIRMED:
olav 0:4c1fcbfcc7bf 279 {
olav 0:4c1fcbfcc7bf 280 break;
olav 0:4c1fcbfcc7bf 281 }
olav 0:4c1fcbfcc7bf 282 case MCPS_PROPRIETARY:
olav 0:4c1fcbfcc7bf 283 {
olav 0:4c1fcbfcc7bf 284 break;
olav 0:4c1fcbfcc7bf 285 }
olav 0:4c1fcbfcc7bf 286 case MCPS_MULTICAST:
olav 0:4c1fcbfcc7bf 287 {
olav 0:4c1fcbfcc7bf 288 break;
olav 0:4c1fcbfcc7bf 289 }
olav 0:4c1fcbfcc7bf 290 default:
olav 0:4c1fcbfcc7bf 291 break;
olav 0:4c1fcbfcc7bf 292 }
olav 0:4c1fcbfcc7bf 293
olav 0:4c1fcbfcc7bf 294 // Check Multicast
olav 0:4c1fcbfcc7bf 295 // Check Port
olav 0:4c1fcbfcc7bf 296 // Check Datarate
olav 0:4c1fcbfcc7bf 297 // Check FramePending
olav 0:4c1fcbfcc7bf 298 // Check Buffer
olav 0:4c1fcbfcc7bf 299 // Check BufferSize
olav 0:4c1fcbfcc7bf 300 // Check Rssi
olav 0:4c1fcbfcc7bf 301 // Check Snr
olav 0:4c1fcbfcc7bf 302 // Check RxSlot
olav 0:4c1fcbfcc7bf 303
olav 0:4c1fcbfcc7bf 304 LoRaMacDownlinkStatus.Rssi = McpsIndication->Rssi;
olav 0:4c1fcbfcc7bf 305 if( McpsIndication->Snr & 0x80 ) // The SNR sign bit is 1
olav 0:4c1fcbfcc7bf 306 {
olav 0:4c1fcbfcc7bf 307 // Invert and divide by 4
olav 0:4c1fcbfcc7bf 308 LoRaMacDownlinkStatus.Snr = ( ( ~McpsIndication->Snr + 1 ) & 0xFF ) >> 2;
olav 0:4c1fcbfcc7bf 309 LoRaMacDownlinkStatus.Snr = -LoRaMacDownlinkStatus.Snr;
olav 0:4c1fcbfcc7bf 310 }
olav 0:4c1fcbfcc7bf 311 else
olav 0:4c1fcbfcc7bf 312 {
olav 0:4c1fcbfcc7bf 313 // Divide by 4
olav 0:4c1fcbfcc7bf 314 LoRaMacDownlinkStatus.Snr = ( McpsIndication->Snr & 0xFF ) >> 2;
olav 0:4c1fcbfcc7bf 315 }
olav 0:4c1fcbfcc7bf 316 LoRaMacDownlinkStatus.DownlinkCounter++;
olav 0:4c1fcbfcc7bf 317 LoRaMacDownlinkStatus.RxData = McpsIndication->RxData;
olav 0:4c1fcbfcc7bf 318 LoRaMacDownlinkStatus.Port = McpsIndication->Port;
olav 0:4c1fcbfcc7bf 319 LoRaMacDownlinkStatus.Buffer = McpsIndication->Buffer;
olav 0:4c1fcbfcc7bf 320 LoRaMacDownlinkStatus.BufferSize = McpsIndication->BufferSize;
olav 0:4c1fcbfcc7bf 321
olav 0:4c1fcbfcc7bf 322 if( McpsIndication->RxData == true )
olav 0:4c1fcbfcc7bf 323 {
olav 0:4c1fcbfcc7bf 324 printf("Got a nice thingie! \r\n");
olav 0:4c1fcbfcc7bf 325 switch( McpsIndication->Port )
olav 0:4c1fcbfcc7bf 326 {
olav 0:4c1fcbfcc7bf 327 case 1:
olav 0:4c1fcbfcc7bf 328 printf("Logic for port1 %u\r\n", McpsIndication->Buffer[0]);
olav 0:4c1fcbfcc7bf 329 if( McpsIndication->BufferSize == 1 )
olav 0:4c1fcbfcc7bf 330 {
olav 0:4c1fcbfcc7bf 331 led1 = !McpsIndication->Buffer[0];
olav 0:4c1fcbfcc7bf 332 }
olav 0:4c1fcbfcc7bf 333 break;
olav 0:4c1fcbfcc7bf 334 case 2:
olav 0:4c1fcbfcc7bf 335 printf("Logic for port2 %u\r\n", McpsIndication->Buffer[0]);
olav 0:4c1fcbfcc7bf 336 if( McpsIndication->BufferSize == 1 )
olav 0:4c1fcbfcc7bf 337 {
olav 0:4c1fcbfcc7bf 338 led2 = !McpsIndication->Buffer[0];
olav 0:4c1fcbfcc7bf 339 }
olav 0:4c1fcbfcc7bf 340 break;
olav 0:4c1fcbfcc7bf 341 default:
olav 0:4c1fcbfcc7bf 342 break;
olav 0:4c1fcbfcc7bf 343 }
olav 0:4c1fcbfcc7bf 344 }
olav 0:4c1fcbfcc7bf 345 }
olav 0:4c1fcbfcc7bf 346
olav 0:4c1fcbfcc7bf 347 /*!
olav 0:4c1fcbfcc7bf 348 * \brief MLME-Confirm event function
olav 0:4c1fcbfcc7bf 349 *
olav 0:4c1fcbfcc7bf 350 * \param [IN] MlmeConfirm - Pointer to the confirm structure,
olav 0:4c1fcbfcc7bf 351 * containing confirm attributes.
olav 0:4c1fcbfcc7bf 352 */
olav 0:4c1fcbfcc7bf 353 static void MlmeConfirm( MlmeConfirm_t *MlmeConfirm )
olav 0:4c1fcbfcc7bf 354 {
olav 0:4c1fcbfcc7bf 355 if( MlmeConfirm->Status == LORAMAC_EVENT_INFO_STATUS_OK )
olav 0:4c1fcbfcc7bf 356 {
olav 0:4c1fcbfcc7bf 357 switch( MlmeConfirm->MlmeRequest )
olav 0:4c1fcbfcc7bf 358 {
olav 0:4c1fcbfcc7bf 359 case MLME_JOIN:
olav 0:4c1fcbfcc7bf 360 {
olav 0:4c1fcbfcc7bf 361 printf("We joined! \r\n");
olav 0:4c1fcbfcc7bf 362 // Status is OK, node has joined the network
olav 0:4c1fcbfcc7bf 363 IsNetworkJoinedStatusUpdate = true;
olav 0:4c1fcbfcc7bf 364 break;
olav 0:4c1fcbfcc7bf 365 }
olav 0:4c1fcbfcc7bf 366 default:
olav 0:4c1fcbfcc7bf 367 break;
olav 0:4c1fcbfcc7bf 368 }
olav 0:4c1fcbfcc7bf 369 }
olav 0:4c1fcbfcc7bf 370 NextTx = true;
olav 0:4c1fcbfcc7bf 371 }
olav 0:4c1fcbfcc7bf 372
olav 0:4c1fcbfcc7bf 373 /*!
olav 0:4c1fcbfcc7bf 374 * \brief Prepares the payload of the frame
olav 0:4c1fcbfcc7bf 375 *
olav 0:4c1fcbfcc7bf 376 * \retval [0: frame could be send, 1: error]
olav 0:4c1fcbfcc7bf 377 */
olav 0:4c1fcbfcc7bf 378 static bool SendFrame( void )
olav 0:4c1fcbfcc7bf 379 {
olav 0:4c1fcbfcc7bf 380 printf("Sending!\r\n");
olav 0:4c1fcbfcc7bf 381 McpsReq_t mcpsReq;
olav 0:4c1fcbfcc7bf 382 LoRaMacTxInfo_t txInfo;
olav 0:4c1fcbfcc7bf 383
olav 0:4c1fcbfcc7bf 384 if( LoRaMacQueryTxPossible( AppDataSize, &txInfo ) != LORAMAC_STATUS_OK )
olav 0:4c1fcbfcc7bf 385 {
olav 0:4c1fcbfcc7bf 386 printf("Flush mac\r\n");
olav 0:4c1fcbfcc7bf 387 // Send empty frame in order to flush MAC commands
olav 0:4c1fcbfcc7bf 388 mcpsReq.Type = MCPS_UNCONFIRMED;
olav 0:4c1fcbfcc7bf 389 mcpsReq.Req.Unconfirmed.fBuffer = NULL;
olav 0:4c1fcbfcc7bf 390 mcpsReq.Req.Unconfirmed.fBufferSize = 0;
olav 0:4c1fcbfcc7bf 391 mcpsReq.Req.Unconfirmed.Datarate = LORAWAN_DEFAULT_DATARATE;
olav 0:4c1fcbfcc7bf 392 }
olav 0:4c1fcbfcc7bf 393 else
olav 0:4c1fcbfcc7bf 394 {
olav 0:4c1fcbfcc7bf 395 if( IsTxConfirmed == false )
olav 0:4c1fcbfcc7bf 396 {
olav 0:4c1fcbfcc7bf 397 mcpsReq.Type = MCPS_UNCONFIRMED;
olav 0:4c1fcbfcc7bf 398 mcpsReq.Req.Unconfirmed.fPort = AppPort;
olav 0:4c1fcbfcc7bf 399 mcpsReq.Req.Unconfirmed.fBuffer = AppData;
olav 0:4c1fcbfcc7bf 400 mcpsReq.Req.Unconfirmed.fBufferSize = AppDataSize;
olav 0:4c1fcbfcc7bf 401 mcpsReq.Req.Unconfirmed.Datarate = LORAWAN_DEFAULT_DATARATE;
olav 0:4c1fcbfcc7bf 402 }
olav 0:4c1fcbfcc7bf 403 else
olav 0:4c1fcbfcc7bf 404 {
olav 0:4c1fcbfcc7bf 405 mcpsReq.Type = MCPS_CONFIRMED;
olav 0:4c1fcbfcc7bf 406 mcpsReq.Req.Confirmed.fPort = AppPort;
olav 0:4c1fcbfcc7bf 407 mcpsReq.Req.Confirmed.fBuffer = AppData;
olav 0:4c1fcbfcc7bf 408 mcpsReq.Req.Confirmed.fBufferSize = AppDataSize;
olav 0:4c1fcbfcc7bf 409 mcpsReq.Req.Confirmed.NbTrials = 8;
olav 0:4c1fcbfcc7bf 410 mcpsReq.Req.Confirmed.Datarate = LORAWAN_DEFAULT_DATARATE;
olav 0:4c1fcbfcc7bf 411 }
olav 0:4c1fcbfcc7bf 412 }
olav 0:4c1fcbfcc7bf 413 if( LoRaMacMcpsRequest( &mcpsReq ) == LORAMAC_STATUS_OK )
olav 0:4c1fcbfcc7bf 414 {
olav 0:4c1fcbfcc7bf 415 return false;
olav 0:4c1fcbfcc7bf 416 }
olav 0:4c1fcbfcc7bf 417
olav 0:4c1fcbfcc7bf 418 return true;
olav 0:4c1fcbfcc7bf 419 }
olav 0:4c1fcbfcc7bf 420
olav 0:4c1fcbfcc7bf 421 /*!
olav 0:4c1fcbfcc7bf 422 * \brief Function executed on TxNextPacket Timeout event
olav 0:4c1fcbfcc7bf 423 */
olav 0:4c1fcbfcc7bf 424 static void OnTxNextPacketTimerEvent( void )
olav 0:4c1fcbfcc7bf 425 {
olav 0:4c1fcbfcc7bf 426 LoRaMacStatus_t status;
olav 0:4c1fcbfcc7bf 427 status = LoRaMacMibGetRequestConfirm( &mibReq );
olav 0:4c1fcbfcc7bf 428
olav 0:4c1fcbfcc7bf 429 TimerStop( &TxNextPacketTimer );
olav 0:4c1fcbfcc7bf 430
olav 0:4c1fcbfcc7bf 431 if( status == LORAMAC_STATUS_OK )
olav 0:4c1fcbfcc7bf 432 {
olav 0:4c1fcbfcc7bf 433 if( mibReq.Param.IsNetworkJoined == true )
olav 0:4c1fcbfcc7bf 434 {
olav 0:4c1fcbfcc7bf 435 //DeviceState = DEVICE_STATE_SEND;
olav 0:4c1fcbfcc7bf 436 DeviceState = DEVICE_STATE_SLEEP;
olav 0:4c1fcbfcc7bf 437 NextTx = true;
olav 0:4c1fcbfcc7bf 438 }
olav 0:4c1fcbfcc7bf 439 else
olav 0:4c1fcbfcc7bf 440 {
olav 0:4c1fcbfcc7bf 441 DeviceState = DEVICE_STATE_JOIN;
olav 0:4c1fcbfcc7bf 442 }
olav 0:4c1fcbfcc7bf 443 }
olav 0:4c1fcbfcc7bf 444 }
olav 0:4c1fcbfcc7bf 445
haaspors 2:ce7cea075e95 446 /*
haaspors 2:ce7cea075e95 447 * Restart advertising when phone app disconnects
haaspors 2:ce7cea075e95 448 */
haaspors 2:ce7cea075e95 449 void disconnectionCallback(const Gap::DisconnectionCallbackParams_t *)
haaspors 2:ce7cea075e95 450 {
haaspors 2:ce7cea075e95 451 BLE::Instance(BLE::DEFAULT_INSTANCE).gap().startAdvertising();
haaspors 2:ce7cea075e95 452 }
haaspors 2:ce7cea075e95 453
haaspors 2:ce7cea075e95 454 /*
haaspors 2:ce7cea075e95 455 * Handle writes to writeCharacteristic
haaspors 2:ce7cea075e95 456 */
haaspors 2:ce7cea075e95 457 void writeCharCallback(const GattWriteCallbackParams *params)
haaspors 2:ce7cea075e95 458 {
haaspors 2:ce7cea075e95 459 /* Restart the lora stack */
haaspors 2:ce7cea075e95 460 #if( OVER_THE_AIR_ACTIVATION != 0 )
haaspors 2:ce7cea075e95 461 if (params->handle == AppKeyChar.getValueHandle()) {
haaspors 2:ce7cea075e95 462 printf("Value written, device state set to JOIN\r\n");
haaspors 2:ce7cea075e95 463 memcpy(AppKey, params->data, params->len);
haaspors 2:ce7cea075e95 464 DeviceState = DEVICE_STATE_JOIN;
haaspors 2:ce7cea075e95 465 } else if (params->handle == AppEuiChar.getValueHandle()) {
haaspors 2:ce7cea075e95 466 memcpy(AppEui, params->data, params->len);
haaspors 2:ce7cea075e95 467 } else if (params->handle == DevEuiChar.getValueHandle()) {
haaspors 2:ce7cea075e95 468 memcpy(DevEui, params->data, params->len);
haaspors 2:ce7cea075e95 469 }
haaspors 2:ce7cea075e95 470 #else
haaspors 2:ce7cea075e95 471 printf("Value written, device state set to JOIN\r\n");
haaspors 2:ce7cea075e95 472 DeviceState = DEVICE_STATE_JOIN;
haaspors 2:ce7cea075e95 473 #endif
haaspors 2:ce7cea075e95 474 BLE::Instance(BLE::DEFAULT_INSTANCE).updateCharacteristicValue(params->handle, params->data, params->len);
haaspors 2:ce7cea075e95 475 }
haaspors 2:ce7cea075e95 476
haaspors 2:ce7cea075e95 477 /*
haaspors 2:ce7cea075e95 478 * Initialization callback
haaspors 2:ce7cea075e95 479 */
haaspors 2:ce7cea075e95 480 void bleInitComplete(BLE::InitializationCompleteCallbackContext * params)
haaspors 2:ce7cea075e95 481 {
haaspors 2:ce7cea075e95 482 const uint16_t uuid16_list[] = { customServiceUUID, DFUServiceShortUUID };
haaspors 2:ce7cea075e95 483 BLE &ble = params->ble;
haaspors 2:ce7cea075e95 484 ble_error_t error = params->error;
haaspors 2:ce7cea075e95 485
haaspors 2:ce7cea075e95 486 if (error != BLE_ERROR_NONE) {
haaspors 2:ce7cea075e95 487 return;
haaspors 2:ce7cea075e95 488 }
haaspors 2:ce7cea075e95 489
haaspors 2:ce7cea075e95 490 ble.gap().onDisconnection(disconnectionCallback);
haaspors 2:ce7cea075e95 491 ble.gattServer().onDataWritten(writeCharCallback);
haaspors 2:ce7cea075e95 492
haaspors 2:ce7cea075e95 493 /* Setup advertising, BLE only */
haaspors 2:ce7cea075e95 494 ble.gap().accumulateAdvertisingPayload(GapAdvertisingData::BREDR_NOT_SUPPORTED | GapAdvertisingData::LE_GENERAL_DISCOVERABLE);
haaspors 2:ce7cea075e95 495 ble.gap().setAdvertisingType(GapAdvertisingParams::ADV_CONNECTABLE_UNDIRECTED);
haaspors 2:ce7cea075e95 496 ble.gap().accumulateAdvertisingPayload(GapAdvertisingData::COMPLETE_LOCAL_NAME, (uint8_t *)DEVICE_NAME, sizeof(DEVICE_NAME));
haaspors 2:ce7cea075e95 497 ble.gap().accumulateAdvertisingPayload(GapAdvertisingData::COMPLETE_LIST_16BIT_SERVICE_IDS, (uint8_t *)uuid16_list, sizeof(uuid16_list));
haaspors 2:ce7cea075e95 498 ble.gap().setAdvertisingInterval(100);
haaspors 2:ce7cea075e95 499
haaspors 2:ce7cea075e95 500 ble.addService(customService);
haaspors 2:ce7cea075e95 501 static DFUService dfu(ble);
haaspors 2:ce7cea075e95 502
haaspors 2:ce7cea075e95 503 /* Start advertising */
haaspors 2:ce7cea075e95 504 ble.gap().startAdvertising();
haaspors 2:ce7cea075e95 505 }
haaspors 2:ce7cea075e95 506
olav 0:4c1fcbfcc7bf 507 void buttonPressedCallback(void)
olav 0:4c1fcbfcc7bf 508 {
olav 0:4c1fcbfcc7bf 509 printf("Button pressed \r\n");
olav 0:4c1fcbfcc7bf 510 PrepareTxFrame( AppPort );
olav 0:4c1fcbfcc7bf 511 NextTx = SendFrame( );
olav 0:4c1fcbfcc7bf 512 printf("res: %d \r\n",NextTx);
olav 0:4c1fcbfcc7bf 513 }
olav 0:4c1fcbfcc7bf 514
olav 0:4c1fcbfcc7bf 515 int main( void )
olav 0:4c1fcbfcc7bf 516 {
olav 0:4c1fcbfcc7bf 517 printf("Hello world! \r\n");
haaspors 2:ce7cea075e95 518
olav 0:4c1fcbfcc7bf 519 LoRaMacPrimitives_t LoRaMacPrimitives;
olav 0:4c1fcbfcc7bf 520 LoRaMacCallback_t LoRaMacCallbacks;
haaspors 2:ce7cea075e95 521 BLE& ble = BLE::Instance(BLE::DEFAULT_INSTANCE);
olav 0:4c1fcbfcc7bf 522
olav 0:4c1fcbfcc7bf 523 BoardInit( );
haaspors 2:ce7cea075e95 524
haaspors 2:ce7cea075e95 525 ble.init(bleInitComplete);
haaspors 2:ce7cea075e95 526
haaspors 2:ce7cea075e95 527 button.fall(buttonPressedCallback);
olav 0:4c1fcbfcc7bf 528
haaspors 2:ce7cea075e95 529 /* SpinWait for initialization to complete. This is necessary because the
haaspors 2:ce7cea075e95 530 * BLE object is used in the main loop below. */
haaspors 2:ce7cea075e95 531 while (ble.hasInitialized() == false) { /* spin loop */ }
haaspors 2:ce7cea075e95 532
olav 0:4c1fcbfcc7bf 533 DeviceState = DEVICE_STATE_INIT;
olav 0:4c1fcbfcc7bf 534 while( 1 )
olav 0:4c1fcbfcc7bf 535 {
olav 0:4c1fcbfcc7bf 536 if (DeviceState != DEVICE_STATE_SLEEP)
olav 0:4c1fcbfcc7bf 537 printf("State: %d \r\n", DeviceState);
olav 0:4c1fcbfcc7bf 538
olav 0:4c1fcbfcc7bf 539 if( IsNetworkJoinedStatusUpdate == true )
olav 0:4c1fcbfcc7bf 540 {
olav 0:4c1fcbfcc7bf 541 printf("Joined okay \r\n");
olav 0:4c1fcbfcc7bf 542 IsNetworkJoinedStatusUpdate = false;
olav 0:4c1fcbfcc7bf 543 mibReq.Type = MIB_NETWORK_JOINED;
olav 0:4c1fcbfcc7bf 544 LoRaMacMibGetRequestConfirm( &mibReq );
olav 0:4c1fcbfcc7bf 545 }
olav 0:4c1fcbfcc7bf 546 switch( DeviceState )
olav 0:4c1fcbfcc7bf 547 {
olav 0:4c1fcbfcc7bf 548 case DEVICE_STATE_INIT:
olav 0:4c1fcbfcc7bf 549 {
olav 0:4c1fcbfcc7bf 550 LoRaMacPrimitives.MacMcpsConfirm = McpsConfirm;
olav 0:4c1fcbfcc7bf 551 LoRaMacPrimitives.MacMcpsIndication = McpsIndication;
olav 0:4c1fcbfcc7bf 552 LoRaMacPrimitives.MacMlmeConfirm = MlmeConfirm;
olav 0:4c1fcbfcc7bf 553 LoRaMacCallbacks.GetBatteryLevel = BoardGetBatteryLevel;
olav 0:4c1fcbfcc7bf 554 LoRaMacInitialization( &LoRaMacPrimitives, &LoRaMacCallbacks );
olav 0:4c1fcbfcc7bf 555
olav 0:4c1fcbfcc7bf 556 TimerInit( &TxNextPacketTimer, OnTxNextPacketTimerEvent );
olav 0:4c1fcbfcc7bf 557 mibReq.Type = MIB_ADR;
olav 0:4c1fcbfcc7bf 558 mibReq.Param.AdrEnable = LORAWAN_ADR_ON;
olav 0:4c1fcbfcc7bf 559 LoRaMacMibSetRequestConfirm( &mibReq );
olav 0:4c1fcbfcc7bf 560
olav 0:4c1fcbfcc7bf 561 mibReq.Type = MIB_PUBLIC_NETWORK;
olav 0:4c1fcbfcc7bf 562 mibReq.Param.EnablePublicNetwork = LORAWAN_PUBLIC_NETWORK;
olav 0:4c1fcbfcc7bf 563 LoRaMacMibSetRequestConfirm( &mibReq );
olav 0:4c1fcbfcc7bf 564
olav 0:4c1fcbfcc7bf 565 LoRaMacTestSetDutyCycleOn( false );
olav 0:4c1fcbfcc7bf 566
olav 0:4c1fcbfcc7bf 567 DeviceState = DEVICE_STATE_JOIN;
olav 0:4c1fcbfcc7bf 568 break;
olav 0:4c1fcbfcc7bf 569 }
olav 0:4c1fcbfcc7bf 570 case DEVICE_STATE_JOIN:
olav 0:4c1fcbfcc7bf 571 {
olav 0:4c1fcbfcc7bf 572 #if( OVER_THE_AIR_ACTIVATION != 0 )
olav 0:4c1fcbfcc7bf 573 MlmeReq_t mlmeReq;
olav 0:4c1fcbfcc7bf 574
olav 0:4c1fcbfcc7bf 575 mlmeReq.Type = MLME_JOIN;
olav 0:4c1fcbfcc7bf 576
olav 0:4c1fcbfcc7bf 577 mlmeReq.Req.Join.DevEui = DevEui;
olav 0:4c1fcbfcc7bf 578 mlmeReq.Req.Join.AppEui = AppEui;
olav 0:4c1fcbfcc7bf 579 mlmeReq.Req.Join.AppKey = AppKey;
olav 0:4c1fcbfcc7bf 580
olav 0:4c1fcbfcc7bf 581 if( NextTx == true )
olav 0:4c1fcbfcc7bf 582 {
olav 0:4c1fcbfcc7bf 583 LoRaMacMlmeRequest( &mlmeReq );
olav 0:4c1fcbfcc7bf 584 }
olav 0:4c1fcbfcc7bf 585
olav 0:4c1fcbfcc7bf 586 // Schedule next packet transmission
olav 0:4c1fcbfcc7bf 587 TxDutyCycleTime = OVER_THE_AIR_ACTIVATION_DUTYCYCLE;
olav 0:4c1fcbfcc7bf 588 DeviceState = DEVICE_STATE_CYCLE;
olav 0:4c1fcbfcc7bf 589
olav 0:4c1fcbfcc7bf 590 #else
olav 0:4c1fcbfcc7bf 591 mibReq.Type = MIB_NET_ID;
olav 0:4c1fcbfcc7bf 592 mibReq.Param.NetID = LORAWAN_NETWORK_ID;
olav 0:4c1fcbfcc7bf 593 LoRaMacMibSetRequestConfirm( &mibReq );
olav 0:4c1fcbfcc7bf 594
olav 0:4c1fcbfcc7bf 595 mibReq.Type = MIB_DEV_ADDR;
olav 0:4c1fcbfcc7bf 596 mibReq.Param.DevAddr = DevAddr;
olav 0:4c1fcbfcc7bf 597 LoRaMacMibSetRequestConfirm( &mibReq );
olav 0:4c1fcbfcc7bf 598
olav 0:4c1fcbfcc7bf 599 mibReq.Type = MIB_NWK_SKEY;
olav 0:4c1fcbfcc7bf 600 mibReq.Param.NwkSKey = NwkSKey;
olav 0:4c1fcbfcc7bf 601 LoRaMacMibSetRequestConfirm( &mibReq );
olav 0:4c1fcbfcc7bf 602
olav 0:4c1fcbfcc7bf 603 mibReq.Type = MIB_APP_SKEY;
olav 0:4c1fcbfcc7bf 604 mibReq.Param.AppSKey = AppSKey;
olav 0:4c1fcbfcc7bf 605 LoRaMacMibSetRequestConfirm( &mibReq );
olav 0:4c1fcbfcc7bf 606
olav 0:4c1fcbfcc7bf 607 mibReq.Type = MIB_NETWORK_JOINED;
olav 0:4c1fcbfcc7bf 608 mibReq.Param.IsNetworkJoined = true;
olav 0:4c1fcbfcc7bf 609 LoRaMacMibSetRequestConfirm( &mibReq );
olav 0:4c1fcbfcc7bf 610
olav 0:4c1fcbfcc7bf 611 DeviceState = DEVICE_STATE_SEND;
olav 0:4c1fcbfcc7bf 612 #endif
olav 0:4c1fcbfcc7bf 613 IsNetworkJoinedStatusUpdate = true;
olav 0:4c1fcbfcc7bf 614 break;
olav 0:4c1fcbfcc7bf 615 }
olav 0:4c1fcbfcc7bf 616 case DEVICE_STATE_SEND:
olav 0:4c1fcbfcc7bf 617 {
olav 0:4c1fcbfcc7bf 618 if( NextTx == true )
olav 0:4c1fcbfcc7bf 619 {
olav 0:4c1fcbfcc7bf 620 printf("Send a frame! \r\n");
olav 0:4c1fcbfcc7bf 621 PrepareTxFrame( AppPort );
olav 0:4c1fcbfcc7bf 622
olav 0:4c1fcbfcc7bf 623 NextTx = SendFrame( );
olav 0:4c1fcbfcc7bf 624
olav 0:4c1fcbfcc7bf 625 }
olav 0:4c1fcbfcc7bf 626
olav 0:4c1fcbfcc7bf 627 // Schedule next packet transmission
olav 0:4c1fcbfcc7bf 628 TxDutyCycleTime = APP_TX_DUTYCYCLE + randr( -APP_TX_DUTYCYCLE_RND, APP_TX_DUTYCYCLE_RND );
olav 0:4c1fcbfcc7bf 629
olav 0:4c1fcbfcc7bf 630 DeviceState = DEVICE_STATE_CYCLE;
olav 0:4c1fcbfcc7bf 631 break;
olav 0:4c1fcbfcc7bf 632 }
olav 0:4c1fcbfcc7bf 633 case DEVICE_STATE_CYCLE:
olav 0:4c1fcbfcc7bf 634 {
olav 0:4c1fcbfcc7bf 635 // Schedule next packet transmission
olav 0:4c1fcbfcc7bf 636 printf("Do some cycling .. \r\n");
olav 0:4c1fcbfcc7bf 637 TimerSetValue( &TxNextPacketTimer, TxDutyCycleTime );
olav 0:4c1fcbfcc7bf 638 TimerStart( &TxNextPacketTimer );
olav 0:4c1fcbfcc7bf 639
olav 0:4c1fcbfcc7bf 640 DeviceState = DEVICE_STATE_SLEEP;
olav 0:4c1fcbfcc7bf 641 break;
olav 0:4c1fcbfcc7bf 642 }
olav 0:4c1fcbfcc7bf 643 case DEVICE_STATE_SLEEP:
olav 0:4c1fcbfcc7bf 644 {
olav 0:4c1fcbfcc7bf 645 // Wake up through events
haaspors 2:ce7cea075e95 646 ble.waitForEvent();
olav 0:4c1fcbfcc7bf 647 break;
olav 0:4c1fcbfcc7bf 648 }
olav 0:4c1fcbfcc7bf 649 default:
olav 0:4c1fcbfcc7bf 650 {
olav 0:4c1fcbfcc7bf 651 DeviceState = DEVICE_STATE_INIT;
olav 0:4c1fcbfcc7bf 652 break;
olav 0:4c1fcbfcc7bf 653 }
olav 0:4c1fcbfcc7bf 654 }
olav 0:4c1fcbfcc7bf 655 }
olav 0:4c1fcbfcc7bf 656 }