PIR + LoRa
Dependencies: BLE_API LMiC SX1276Lib mbed nRF51822 nrf51_rtc
Fork of BLE_PhysicalWeb by
main.cpp@11:bbe4157401e2, 2015-08-03 (annotated)
- Committer:
- janjongboom
- Date:
- Mon Aug 03 13:18:24 2015 +0000
- Revision:
- 11:bbe4157401e2
- Parent:
- 10:e7ab33223964
- Child:
- 12:940eb88a2104
kinda works
Who changed what in which revision?
User | Revision | Line number | New contents of line |
---|---|---|---|
rgrover1 | 0:790a27ffc99b | 1 | /* mbed Microcontroller Library |
rgrover1 | 0:790a27ffc99b | 2 | * Copyright (c) 2006-2013 ARM Limited |
rgrover1 | 0:790a27ffc99b | 3 | * |
rgrover1 | 0:790a27ffc99b | 4 | * Licensed under the Apache License, Version 2.0 (the "License"); |
rgrover1 | 0:790a27ffc99b | 5 | * you may not use this file except in compliance with the License. |
rgrover1 | 0:790a27ffc99b | 6 | * You may obtain a copy of the License at |
rgrover1 | 0:790a27ffc99b | 7 | * |
rgrover1 | 0:790a27ffc99b | 8 | * http://www.apache.org/licenses/LICENSE-2.0 |
rgrover1 | 0:790a27ffc99b | 9 | * |
rgrover1 | 0:790a27ffc99b | 10 | * Unless required by applicable law or agreed to in writing, software |
rgrover1 | 0:790a27ffc99b | 11 | * distributed under the License is distributed on an "AS IS" BASIS, |
rgrover1 | 0:790a27ffc99b | 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
rgrover1 | 0:790a27ffc99b | 13 | * See the License for the specific language governing permissions and |
rgrover1 | 0:790a27ffc99b | 14 | * limitations under the License. |
rgrover1 | 0:790a27ffc99b | 15 | */ |
rgrover1 | 0:790a27ffc99b | 16 | |
rgrover1 | 0:790a27ffc99b | 17 | #include "mbed.h" |
rgrover1 | 0:790a27ffc99b | 18 | #include "BLEDevice.h" |
rgrover1 | 7:6faec5978fb4 | 19 | #include "URIBeaconConfigService.h" |
rgrover1 | 6:31b65d4ea67d | 20 | #include "DFUService.h" |
rgrover1 | 6:31b65d4ea67d | 21 | #include "DeviceInformationService.h" |
janjongboom | 10:e7ab33223964 | 22 | #include "nrf51_rtc/nrf51_rtc.h" |
janjongboom | 10:e7ab33223964 | 23 | |
janjongboom | 11:bbe4157401e2 | 24 | #include "lmic.h" |
janjongboom | 11:bbe4157401e2 | 25 | #include "oslmic.h" |
janjongboom | 11:bbe4157401e2 | 26 | #include "debug.h" |
janjongboom | 11:bbe4157401e2 | 27 | |
janjongboom | 11:bbe4157401e2 | 28 | /*! |
janjongboom | 11:bbe4157401e2 | 29 | * When set to 1 the application uses the Over-the-Air activation procedure |
janjongboom | 11:bbe4157401e2 | 30 | * When set to 0 the application uses the Personalization activation procedure |
janjongboom | 11:bbe4157401e2 | 31 | */ |
janjongboom | 11:bbe4157401e2 | 32 | #define OVER_THE_AIR_ACTIVATION 0 |
janjongboom | 11:bbe4157401e2 | 33 | |
janjongboom | 11:bbe4157401e2 | 34 | #if( OVER_THE_AIR_ACTIVATION == 0 ) |
janjongboom | 11:bbe4157401e2 | 35 | |
janjongboom | 11:bbe4157401e2 | 36 | /*! |
janjongboom | 11:bbe4157401e2 | 37 | * Defines the network ID when using personalization activation procedure |
janjongboom | 11:bbe4157401e2 | 38 | */ |
janjongboom | 11:bbe4157401e2 | 39 | #define LORAWAN_NET_ID ( uint32_t )0x00000000 |
janjongboom | 11:bbe4157401e2 | 40 | |
janjongboom | 11:bbe4157401e2 | 41 | /*! |
janjongboom | 11:bbe4157401e2 | 42 | * Defines the device address when using personalization activation procedure |
janjongboom | 11:bbe4157401e2 | 43 | */ |
janjongboom | 11:bbe4157401e2 | 44 | #define LORAWAN_DEV_ADDR ( uint32_t )0x73318881 |
janjongboom | 11:bbe4157401e2 | 45 | |
janjongboom | 11:bbe4157401e2 | 46 | #endif |
janjongboom | 11:bbe4157401e2 | 47 | |
janjongboom | 11:bbe4157401e2 | 48 | /*! |
janjongboom | 11:bbe4157401e2 | 49 | * Defines the application data transmission duty cycle |
janjongboom | 11:bbe4157401e2 | 50 | */ |
janjongboom | 11:bbe4157401e2 | 51 | #define APP_TX_DUTYCYCLE 5000 // 5 [s] value in ms |
janjongboom | 11:bbe4157401e2 | 52 | #define APP_TX_DUTYCYCLE_RND 1000 // 1 [s] value in ms |
janjongboom | 11:bbe4157401e2 | 53 | |
janjongboom | 11:bbe4157401e2 | 54 | /*! |
janjongboom | 11:bbe4157401e2 | 55 | * LoRaWAN Adaptative Data Rate |
janjongboom | 11:bbe4157401e2 | 56 | */ |
janjongboom | 11:bbe4157401e2 | 57 | #define LORAWAN_ADR_ON 1 |
janjongboom | 11:bbe4157401e2 | 58 | |
janjongboom | 11:bbe4157401e2 | 59 | /*! |
janjongboom | 11:bbe4157401e2 | 60 | * LoRaWAN confirmed messages |
janjongboom | 11:bbe4157401e2 | 61 | */ |
janjongboom | 11:bbe4157401e2 | 62 | #define LORAWAN_CONFIRMED_MSG_ON 0 |
janjongboom | 11:bbe4157401e2 | 63 | |
janjongboom | 11:bbe4157401e2 | 64 | /*! |
janjongboom | 11:bbe4157401e2 | 65 | * LoRaWAN application port |
janjongboom | 11:bbe4157401e2 | 66 | */ |
janjongboom | 11:bbe4157401e2 | 67 | #define LORAWAN_APP_PORT 2 |
janjongboom | 11:bbe4157401e2 | 68 | |
janjongboom | 11:bbe4157401e2 | 69 | /*! |
janjongboom | 11:bbe4157401e2 | 70 | * User application data buffer size |
janjongboom | 11:bbe4157401e2 | 71 | */ |
janjongboom | 11:bbe4157401e2 | 72 | #if ( LORAWAN_CONFIRMED_MSG_ON == 1 ) |
janjongboom | 11:bbe4157401e2 | 73 | #define LORAWAN_APP_DATA_SIZE 9 |
janjongboom | 11:bbe4157401e2 | 74 | |
janjongboom | 11:bbe4157401e2 | 75 | #else |
janjongboom | 11:bbe4157401e2 | 76 | #define LORAWAN_APP_DATA_SIZE 4 |
janjongboom | 11:bbe4157401e2 | 77 | |
janjongboom | 11:bbe4157401e2 | 78 | #endif |
janjongboom | 11:bbe4157401e2 | 79 | |
janjongboom | 11:bbe4157401e2 | 80 | ////////////////////////////////////////////////// |
janjongboom | 11:bbe4157401e2 | 81 | // CONFIGURATION (FOR APPLICATION CALLBACKS BELOW) |
janjongboom | 11:bbe4157401e2 | 82 | ////////////////////////////////////////////////// |
janjongboom | 11:bbe4157401e2 | 83 | |
janjongboom | 11:bbe4157401e2 | 84 | // application router ID (LSBF) |
janjongboom | 11:bbe4157401e2 | 85 | static const uint8_t AppEui[8] = |
janjongboom | 11:bbe4157401e2 | 86 | { |
janjongboom | 11:bbe4157401e2 | 87 | 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 |
janjongboom | 11:bbe4157401e2 | 88 | }; |
janjongboom | 11:bbe4157401e2 | 89 | |
janjongboom | 11:bbe4157401e2 | 90 | // unique device ID (LSBF) |
janjongboom | 11:bbe4157401e2 | 91 | static const u1_t DevEui[8] = |
janjongboom | 11:bbe4157401e2 | 92 | { |
janjongboom | 11:bbe4157401e2 | 93 | 0x01, 0x23, 0x45, 0x67, 0x89, 0xAB, 0xCD, 0xEF |
janjongboom | 11:bbe4157401e2 | 94 | }; |
janjongboom | 11:bbe4157401e2 | 95 | |
janjongboom | 11:bbe4157401e2 | 96 | // device-specific AES key (derived from device EUI) |
janjongboom | 11:bbe4157401e2 | 97 | static const uint8_t DevKey[16] = |
janjongboom | 11:bbe4157401e2 | 98 | { |
janjongboom | 11:bbe4157401e2 | 99 | 0x2B, 0x7E, 0x15, 0x16, 0x28, 0xAE, 0xD2, 0xA6, |
janjongboom | 11:bbe4157401e2 | 100 | 0xAB, 0xF7, 0x15, 0x88, 0x09, 0xCF, 0x4F, 0x3C |
janjongboom | 11:bbe4157401e2 | 101 | }; |
janjongboom | 11:bbe4157401e2 | 102 | |
janjongboom | 11:bbe4157401e2 | 103 | #if( OVER_THE_AIR_ACTIVATION == 0 ) |
janjongboom | 11:bbe4157401e2 | 104 | // network session key |
janjongboom | 11:bbe4157401e2 | 105 | static uint8_t NwkSKey[] = |
janjongboom | 11:bbe4157401e2 | 106 | { |
janjongboom | 11:bbe4157401e2 | 107 | 0x2B, 0x7E, 0x15, 0x16, 0x28, 0xAE, 0xD2, 0xA6, |
janjongboom | 11:bbe4157401e2 | 108 | 0xAB, 0xF7, 0x15, 0x88, 0x09, 0xCF, 0x4F, 0x3C |
janjongboom | 11:bbe4157401e2 | 109 | }; |
janjongboom | 11:bbe4157401e2 | 110 | |
janjongboom | 11:bbe4157401e2 | 111 | // application session key |
janjongboom | 11:bbe4157401e2 | 112 | static uint8_t ArtSKey[] = |
janjongboom | 11:bbe4157401e2 | 113 | { |
janjongboom | 11:bbe4157401e2 | 114 | 0x2B, 0x7E, 0x15, 0x16, 0x28, 0xAE, 0xD2, 0xA6, |
janjongboom | 11:bbe4157401e2 | 115 | 0xAB, 0xF7, 0x15, 0x88, 0x09, 0xCF, 0x4F, 0x3C |
janjongboom | 11:bbe4157401e2 | 116 | }; |
janjongboom | 11:bbe4157401e2 | 117 | |
janjongboom | 11:bbe4157401e2 | 118 | #endif |
janjongboom | 11:bbe4157401e2 | 119 | |
janjongboom | 10:e7ab33223964 | 120 | Serial pc(USBTX, USBRX); // tx, rx |
rgrover1 | 0:790a27ffc99b | 121 | |
janjongboom | 11:bbe4157401e2 | 122 | // LEDs and Frame jobs |
janjongboom | 11:bbe4157401e2 | 123 | osjob_t rxLedJob; |
janjongboom | 11:bbe4157401e2 | 124 | osjob_t txLedJob; |
janjongboom | 11:bbe4157401e2 | 125 | osjob_t sendFrameJob; |
janjongboom | 11:bbe4157401e2 | 126 | |
janjongboom | 11:bbe4157401e2 | 127 | // LED state |
janjongboom | 11:bbe4157401e2 | 128 | static bool AppLedStateOn = false; |
janjongboom | 11:bbe4157401e2 | 129 | |
janjongboom | 11:bbe4157401e2 | 130 | ////////////////////////////////////////////////// |
janjongboom | 11:bbe4157401e2 | 131 | // Utility functions |
janjongboom | 11:bbe4157401e2 | 132 | ////////////////////////////////////////////////// |
janjongboom | 11:bbe4157401e2 | 133 | /*! |
janjongboom | 11:bbe4157401e2 | 134 | * \brief Computes a random number between min and max |
janjongboom | 11:bbe4157401e2 | 135 | * |
janjongboom | 11:bbe4157401e2 | 136 | * \param [IN] min range minimum value |
janjongboom | 11:bbe4157401e2 | 137 | * \param [IN] max range maximum value |
janjongboom | 11:bbe4157401e2 | 138 | * \retval random random value in range min..max |
janjongboom | 11:bbe4157401e2 | 139 | */ |
janjongboom | 11:bbe4157401e2 | 140 | int32_t randr( int32_t min, int32_t max ) |
janjongboom | 11:bbe4157401e2 | 141 | { |
janjongboom | 11:bbe4157401e2 | 142 | return ( int32_t )rand( ) % ( max - min + 1 ) + min; |
janjongboom | 11:bbe4157401e2 | 143 | } |
janjongboom | 11:bbe4157401e2 | 144 | |
janjongboom | 11:bbe4157401e2 | 145 | ////////////////////////////////////////////////// |
janjongboom | 11:bbe4157401e2 | 146 | // APPLICATION CALLBACKS |
janjongboom | 11:bbe4157401e2 | 147 | ////////////////////////////////////////////////// |
janjongboom | 11:bbe4157401e2 | 148 | |
janjongboom | 11:bbe4157401e2 | 149 | // provide application router ID (8 bytes, LSBF) |
janjongboom | 11:bbe4157401e2 | 150 | void os_getArtEui( uint8_t *buf ) |
janjongboom | 11:bbe4157401e2 | 151 | { |
janjongboom | 11:bbe4157401e2 | 152 | memcpy( buf, AppEui, 8 ); |
janjongboom | 11:bbe4157401e2 | 153 | } |
janjongboom | 11:bbe4157401e2 | 154 | |
janjongboom | 11:bbe4157401e2 | 155 | // provide device ID (8 bytes, LSBF) |
janjongboom | 11:bbe4157401e2 | 156 | void os_getDevEui( uint8_t *buf ) |
janjongboom | 11:bbe4157401e2 | 157 | { |
janjongboom | 11:bbe4157401e2 | 158 | memcpy( buf, DevEui, 8 ); |
janjongboom | 11:bbe4157401e2 | 159 | } |
janjongboom | 11:bbe4157401e2 | 160 | |
janjongboom | 11:bbe4157401e2 | 161 | // provide device key (16 bytes) |
janjongboom | 11:bbe4157401e2 | 162 | void os_getDevKey( uint8_t *buf ) |
janjongboom | 11:bbe4157401e2 | 163 | { |
janjongboom | 11:bbe4157401e2 | 164 | memcpy( buf, DevKey, 16 ); |
janjongboom | 11:bbe4157401e2 | 165 | } |
janjongboom | 11:bbe4157401e2 | 166 | |
janjongboom | 11:bbe4157401e2 | 167 | ////////////////////////////////////////////////// |
janjongboom | 11:bbe4157401e2 | 168 | // MAIN - INITIALIZATION AND STARTUP |
janjongboom | 11:bbe4157401e2 | 169 | ////////////////////////////////////////////////// |
janjongboom | 11:bbe4157401e2 | 170 | |
janjongboom | 11:bbe4157401e2 | 171 | static void onRxLed( osjob_t* j ) |
janjongboom | 11:bbe4157401e2 | 172 | { |
janjongboom | 11:bbe4157401e2 | 173 | debug_val("LED2 = ", 0 ); |
janjongboom | 11:bbe4157401e2 | 174 | } |
janjongboom | 11:bbe4157401e2 | 175 | |
janjongboom | 11:bbe4157401e2 | 176 | static void onTxLed( osjob_t* j ) |
janjongboom | 11:bbe4157401e2 | 177 | { |
janjongboom | 11:bbe4157401e2 | 178 | debug_val("LED1 = ", 0 ); |
janjongboom | 11:bbe4157401e2 | 179 | } |
janjongboom | 11:bbe4157401e2 | 180 | |
janjongboom | 11:bbe4157401e2 | 181 | bool rise_state = false; |
janjongboom | 11:bbe4157401e2 | 182 | uint16_t last_rise = 0; |
janjongboom | 11:bbe4157401e2 | 183 | |
janjongboom | 11:bbe4157401e2 | 184 | static void prepareTxFrame( void ) |
janjongboom | 11:bbe4157401e2 | 185 | { |
janjongboom | 11:bbe4157401e2 | 186 | uint16_t seconds_ago = rtc.time() - last_rise; |
janjongboom | 11:bbe4157401e2 | 187 | |
janjongboom | 11:bbe4157401e2 | 188 | LMIC.frame[0] = 0x02; // PIR sensor |
janjongboom | 11:bbe4157401e2 | 189 | LMIC.frame[1] = rise_state ? 1 : 0; |
janjongboom | 11:bbe4157401e2 | 190 | LMIC.frame[2] = ( seconds_ago >> 8 ) & 0xFF; |
janjongboom | 11:bbe4157401e2 | 191 | LMIC.frame[3] = seconds_ago & 0xFF; |
janjongboom | 11:bbe4157401e2 | 192 | |
janjongboom | 11:bbe4157401e2 | 193 | printf("prepareTxFrame %02x %02x %02x %02x\r\n", |
janjongboom | 11:bbe4157401e2 | 194 | LMIC.frame[0], LMIC.frame[1], LMIC.frame[2], LMIC.frame[3]); |
janjongboom | 11:bbe4157401e2 | 195 | |
janjongboom | 11:bbe4157401e2 | 196 | #if ( LORAWAN_CONFIRMED_MSG_ON == 1 ) |
janjongboom | 11:bbe4157401e2 | 197 | LMIC.frame[4] = LMIC.seqnoDn >> 8; |
janjongboom | 11:bbe4157401e2 | 198 | LMIC.frame[5] = LMIC.seqnoDn; |
janjongboom | 11:bbe4157401e2 | 199 | LMIC.frame[6] = LMIC.rssi >> 8; |
janjongboom | 11:bbe4157401e2 | 200 | LMIC.frame[7] = LMIC.rssi; |
janjongboom | 11:bbe4157401e2 | 201 | LMIC.frame[8] = LMIC.snr; |
janjongboom | 11:bbe4157401e2 | 202 | #endif |
janjongboom | 11:bbe4157401e2 | 203 | } |
janjongboom | 11:bbe4157401e2 | 204 | |
janjongboom | 11:bbe4157401e2 | 205 | static void prepareTxFrameLoRaMote( void ) |
janjongboom | 11:bbe4157401e2 | 206 | { |
janjongboom | 11:bbe4157401e2 | 207 | pc.printf("prepareTxFrameLoRaMote\r\n"); |
janjongboom | 11:bbe4157401e2 | 208 | |
janjongboom | 11:bbe4157401e2 | 209 | uint16_t pressure = 0; |
janjongboom | 11:bbe4157401e2 | 210 | int16_t altitudeBar = 0; |
janjongboom | 11:bbe4157401e2 | 211 | int16_t temperature = 0; |
janjongboom | 11:bbe4157401e2 | 212 | int32_t latitude, longitude = 0; |
janjongboom | 11:bbe4157401e2 | 213 | uint16_t altitudeGps = 0xFFFF; |
janjongboom | 11:bbe4157401e2 | 214 | uint8_t batteryLevel = 0; |
janjongboom | 11:bbe4157401e2 | 215 | |
janjongboom | 11:bbe4157401e2 | 216 | pressure = 10132; // in hPa / 10 |
janjongboom | 11:bbe4157401e2 | 217 | temperature = 2300; // in °C * 100 |
janjongboom | 11:bbe4157401e2 | 218 | altitudeBar = 70; // in m * 10 |
janjongboom | 11:bbe4157401e2 | 219 | batteryLevel = 160; // 1 (very low) to 254 (fully charged) |
janjongboom | 11:bbe4157401e2 | 220 | altitudeGps = 73; // in m |
janjongboom | 11:bbe4157401e2 | 221 | |
janjongboom | 11:bbe4157401e2 | 222 | LMIC.frame[0] = AppLedStateOn; |
janjongboom | 11:bbe4157401e2 | 223 | LMIC.frame[1] = ( pressure >> 8 ) & 0xFF; |
janjongboom | 11:bbe4157401e2 | 224 | LMIC.frame[2] = pressure & 0xFF; |
janjongboom | 11:bbe4157401e2 | 225 | LMIC.frame[3] = ( temperature >> 8 ) & 0xFF; |
janjongboom | 11:bbe4157401e2 | 226 | LMIC.frame[4] = temperature & 0xFF; |
janjongboom | 11:bbe4157401e2 | 227 | LMIC.frame[5] = ( altitudeBar >> 8 ) & 0xFF; |
janjongboom | 11:bbe4157401e2 | 228 | LMIC.frame[6] = altitudeBar & 0xFF; |
janjongboom | 11:bbe4157401e2 | 229 | LMIC.frame[7] = batteryLevel; |
janjongboom | 11:bbe4157401e2 | 230 | LMIC.frame[8] = ( latitude >> 16 ) & 0xFF; |
janjongboom | 11:bbe4157401e2 | 231 | LMIC.frame[9] = ( latitude >> 8 ) & 0xFF; |
janjongboom | 11:bbe4157401e2 | 232 | LMIC.frame[10] = latitude & 0xFF; |
janjongboom | 11:bbe4157401e2 | 233 | LMIC.frame[11] = ( longitude >> 16 ) & 0xFF; |
janjongboom | 11:bbe4157401e2 | 234 | LMIC.frame[12] = ( longitude >> 8 ) & 0xFF; |
janjongboom | 11:bbe4157401e2 | 235 | LMIC.frame[13] = longitude & 0xFF; |
janjongboom | 11:bbe4157401e2 | 236 | LMIC.frame[14] = ( altitudeGps >> 8 ) & 0xFF; |
janjongboom | 11:bbe4157401e2 | 237 | LMIC.frame[15] = altitudeGps & 0xFF; |
janjongboom | 11:bbe4157401e2 | 238 | #if ( LORAWAN_CONFIRMED_MSG_ON == 1 ) |
janjongboom | 11:bbe4157401e2 | 239 | LMIC.frame[16] = LMIC.seqnoDn >> 8; |
janjongboom | 11:bbe4157401e2 | 240 | LMIC.frame[17] = LMIC.seqnoDn; |
janjongboom | 11:bbe4157401e2 | 241 | LMIC.frame[18] = LMIC.rssi >> 8; |
janjongboom | 11:bbe4157401e2 | 242 | LMIC.frame[19] = LMIC.rssi; |
janjongboom | 11:bbe4157401e2 | 243 | LMIC.frame[20] = LMIC.snr; |
janjongboom | 11:bbe4157401e2 | 244 | #endif |
janjongboom | 11:bbe4157401e2 | 245 | } |
janjongboom | 11:bbe4157401e2 | 246 | |
janjongboom | 11:bbe4157401e2 | 247 | DigitalOut led2(LED2); |
janjongboom | 11:bbe4157401e2 | 248 | |
janjongboom | 11:bbe4157401e2 | 249 | void processRxFrame( void ) |
janjongboom | 11:bbe4157401e2 | 250 | { |
janjongboom | 11:bbe4157401e2 | 251 | switch( LMIC.frame[LMIC.dataBeg - 1] ) // Check Rx port number |
janjongboom | 11:bbe4157401e2 | 252 | { |
janjongboom | 11:bbe4157401e2 | 253 | case 1: // The application LED can be controlled on port 1 or 2 |
janjongboom | 11:bbe4157401e2 | 254 | case 2: |
janjongboom | 11:bbe4157401e2 | 255 | if( LMIC.dataLen == 1 ) |
janjongboom | 11:bbe4157401e2 | 256 | { |
janjongboom | 11:bbe4157401e2 | 257 | AppLedStateOn = LMIC.frame[LMIC.dataBeg] & 0x01; |
janjongboom | 11:bbe4157401e2 | 258 | led2 = AppLedStateOn; |
janjongboom | 11:bbe4157401e2 | 259 | debug_val( "LED3 = ", AppLedStateOn ); |
janjongboom | 11:bbe4157401e2 | 260 | } |
janjongboom | 11:bbe4157401e2 | 261 | break; |
janjongboom | 11:bbe4157401e2 | 262 | default: |
janjongboom | 11:bbe4157401e2 | 263 | break; |
janjongboom | 11:bbe4157401e2 | 264 | } |
janjongboom | 11:bbe4157401e2 | 265 | } |
janjongboom | 11:bbe4157401e2 | 266 | |
janjongboom | 11:bbe4157401e2 | 267 | static void onSendFrame( osjob_t* j ) |
janjongboom | 11:bbe4157401e2 | 268 | { |
janjongboom | 11:bbe4157401e2 | 269 | prepareTxFrame( ); |
janjongboom | 11:bbe4157401e2 | 270 | LMIC_setTxData2( LORAWAN_APP_PORT, LMIC.frame, LORAWAN_APP_DATA_SIZE, LORAWAN_CONFIRMED_MSG_ON ); |
janjongboom | 11:bbe4157401e2 | 271 | |
janjongboom | 11:bbe4157401e2 | 272 | // Blink Tx LED |
janjongboom | 11:bbe4157401e2 | 273 | debug_val( "LED1 = ", 1 ); |
janjongboom | 11:bbe4157401e2 | 274 | os_setTimedCallback( &txLedJob, os_getTime( ) + ms2osticks( 25 ), onTxLed ); |
janjongboom | 11:bbe4157401e2 | 275 | } |
janjongboom | 11:bbe4157401e2 | 276 | |
janjongboom | 11:bbe4157401e2 | 277 | // Initialization job |
janjongboom | 11:bbe4157401e2 | 278 | static void onInit( osjob_t* j ) |
janjongboom | 11:bbe4157401e2 | 279 | { |
janjongboom | 11:bbe4157401e2 | 280 | // reset MAC state |
janjongboom | 11:bbe4157401e2 | 281 | LMIC_reset( ); |
janjongboom | 11:bbe4157401e2 | 282 | LMIC_setAdrMode( LORAWAN_ADR_ON ); |
janjongboom | 11:bbe4157401e2 | 283 | LMIC_setDrTxpow( DR_SF12, 14 ); |
janjongboom | 11:bbe4157401e2 | 284 | |
janjongboom | 11:bbe4157401e2 | 285 | // start joining |
janjongboom | 11:bbe4157401e2 | 286 | #if( OVER_THE_AIR_ACTIVATION != 0 ) |
janjongboom | 11:bbe4157401e2 | 287 | pc.printf("startJoining\n"); |
janjongboom | 11:bbe4157401e2 | 288 | LMIC_startJoining( ); |
janjongboom | 11:bbe4157401e2 | 289 | #else |
janjongboom | 11:bbe4157401e2 | 290 | pc.printf("gonne send a frame yo\n"); |
janjongboom | 11:bbe4157401e2 | 291 | LMIC_setSession( LORAWAN_NET_ID, LORAWAN_DEV_ADDR, NwkSKey, ArtSKey ); |
janjongboom | 11:bbe4157401e2 | 292 | onSendFrame( NULL ); |
janjongboom | 11:bbe4157401e2 | 293 | #endif |
janjongboom | 11:bbe4157401e2 | 294 | // init done - onEvent( ) callback will be invoked... |
janjongboom | 11:bbe4157401e2 | 295 | } |
janjongboom | 11:bbe4157401e2 | 296 | |
janjongboom | 11:bbe4157401e2 | 297 | //int main( void ) |
janjongboom | 11:bbe4157401e2 | 298 | //{ |
janjongboom | 11:bbe4157401e2 | 299 | // osjob_t initjob; |
janjongboom | 11:bbe4157401e2 | 300 | // |
janjongboom | 11:bbe4157401e2 | 301 | // // initialize runtime env |
janjongboom | 11:bbe4157401e2 | 302 | // os_init( ); |
janjongboom | 11:bbe4157401e2 | 303 | // // setup initial job |
janjongboom | 11:bbe4157401e2 | 304 | // os_setCallback( &initjob, onInit ); |
janjongboom | 11:bbe4157401e2 | 305 | // // execute scheduled jobs and events |
janjongboom | 11:bbe4157401e2 | 306 | // os_runloop( ); |
janjongboom | 11:bbe4157401e2 | 307 | // // (not reached) |
janjongboom | 11:bbe4157401e2 | 308 | //} |
janjongboom | 11:bbe4157401e2 | 309 | |
janjongboom | 11:bbe4157401e2 | 310 | ////////////////////////////////////////////////// |
janjongboom | 11:bbe4157401e2 | 311 | // LMIC EVENT CALLBACK |
janjongboom | 11:bbe4157401e2 | 312 | ////////////////////////////////////////////////// |
janjongboom | 11:bbe4157401e2 | 313 | void onEvent( ev_t ev ) |
janjongboom | 11:bbe4157401e2 | 314 | { |
janjongboom | 11:bbe4157401e2 | 315 | pc.printf("onEvent\r\n"); |
janjongboom | 11:bbe4157401e2 | 316 | bool txOn = false; |
janjongboom | 11:bbe4157401e2 | 317 | debug_event( ev ); |
janjongboom | 11:bbe4157401e2 | 318 | |
janjongboom | 11:bbe4157401e2 | 319 | switch( ev ) |
janjongboom | 11:bbe4157401e2 | 320 | { |
janjongboom | 11:bbe4157401e2 | 321 | // network joined, session established |
janjongboom | 11:bbe4157401e2 | 322 | case EV_JOINED: |
janjongboom | 11:bbe4157401e2 | 323 | debug_val( "Net ID = ", LMIC.netid ); |
janjongboom | 11:bbe4157401e2 | 324 | txOn = true; |
janjongboom | 11:bbe4157401e2 | 325 | break; |
janjongboom | 11:bbe4157401e2 | 326 | // scheduled data sent (optionally data received) |
janjongboom | 11:bbe4157401e2 | 327 | case EV_TXCOMPLETE: |
janjongboom | 11:bbe4157401e2 | 328 | debug_val( "Datarate = ", LMIC.datarate ); |
janjongboom | 11:bbe4157401e2 | 329 | // Check if we have a downlink on either Rx1 or Rx2 windows |
janjongboom | 11:bbe4157401e2 | 330 | if( ( LMIC.txrxFlags & ( TXRX_DNW1 | TXRX_DNW2 ) ) != 0 ) |
janjongboom | 11:bbe4157401e2 | 331 | { |
janjongboom | 11:bbe4157401e2 | 332 | debug_val( "LED2 = ", 1 ); |
janjongboom | 11:bbe4157401e2 | 333 | os_setTimedCallback( &rxLedJob, os_getTime( ) + ms2osticks( 25 ), onRxLed ); |
janjongboom | 11:bbe4157401e2 | 334 | |
janjongboom | 11:bbe4157401e2 | 335 | if( LMIC.dataLen != 0 ) |
janjongboom | 11:bbe4157401e2 | 336 | { // data received in rx slot after tx |
janjongboom | 11:bbe4157401e2 | 337 | debug_buf( LMIC.frame + LMIC.dataBeg, LMIC.dataLen ); |
janjongboom | 11:bbe4157401e2 | 338 | processRxFrame( ); |
janjongboom | 11:bbe4157401e2 | 339 | } |
janjongboom | 11:bbe4157401e2 | 340 | } |
janjongboom | 11:bbe4157401e2 | 341 | txOn = true; |
janjongboom | 11:bbe4157401e2 | 342 | break; |
janjongboom | 11:bbe4157401e2 | 343 | default: |
janjongboom | 11:bbe4157401e2 | 344 | break; |
janjongboom | 11:bbe4157401e2 | 345 | } |
janjongboom | 11:bbe4157401e2 | 346 | if( txOn == true ) |
janjongboom | 11:bbe4157401e2 | 347 | { |
janjongboom | 11:bbe4157401e2 | 348 | //Sends frame every APP_TX_DUTYCYCLE +/- APP_TX_DUTYCYCLE_RND random time (if not duty cycle limited) |
janjongboom | 11:bbe4157401e2 | 349 | os_setTimedCallback( &sendFrameJob, |
janjongboom | 11:bbe4157401e2 | 350 | os_getTime( ) + ms2osticks( APP_TX_DUTYCYCLE + randr( -APP_TX_DUTYCYCLE_RND, APP_TX_DUTYCYCLE_RND ) ), |
janjongboom | 11:bbe4157401e2 | 351 | onSendFrame ); |
janjongboom | 11:bbe4157401e2 | 352 | |
janjongboom | 11:bbe4157401e2 | 353 | ////Sends frame as soon as possible (duty cylce limitations) |
janjongboom | 11:bbe4157401e2 | 354 | //onSendFrame( NULL ); |
janjongboom | 11:bbe4157401e2 | 355 | } |
janjongboom | 11:bbe4157401e2 | 356 | } |
janjongboom | 11:bbe4157401e2 | 357 | |
janjongboom | 11:bbe4157401e2 | 358 | |
janjongboom | 11:bbe4157401e2 | 359 | InterruptIn motion(p7); |
janjongboom | 11:bbe4157401e2 | 360 | DigitalOut led(LED4); |
janjongboom | 11:bbe4157401e2 | 361 | |
rgrover1 | 0:790a27ffc99b | 362 | BLEDevice ble; |
rgrover1 | 8:b816829fb712 | 363 | URIBeaconConfigService *uriBeaconConfig; |
rgrover1 | 0:790a27ffc99b | 364 | |
rgrover1 | 6:31b65d4ea67d | 365 | void disconnectionCallback(Gap::Handle_t handle, Gap::DisconnectionReason_t reason) |
rgrover1 | 6:31b65d4ea67d | 366 | { |
rgrover1 | 6:31b65d4ea67d | 367 | ble.startAdvertising(); |
rgrover1 | 6:31b65d4ea67d | 368 | } |
rgrover1 | 0:790a27ffc99b | 369 | |
janjongboom | 10:e7ab33223964 | 370 | void riseHandler(void) |
rgrover1 | 8:b816829fb712 | 371 | { |
janjongboom | 10:e7ab33223964 | 372 | led = 0; |
janjongboom | 10:e7ab33223964 | 373 | pc.printf("rise\r\n"); |
janjongboom | 10:e7ab33223964 | 374 | last_rise = rtc.time(); |
janjongboom | 10:e7ab33223964 | 375 | rise_state = true; |
janjongboom | 10:e7ab33223964 | 376 | } |
rgrover1 | 8:b816829fb712 | 377 | |
janjongboom | 10:e7ab33223964 | 378 | void fallHandler(void) |
janjongboom | 10:e7ab33223964 | 379 | { |
janjongboom | 10:e7ab33223964 | 380 | led = 1; |
janjongboom | 10:e7ab33223964 | 381 | pc.printf("fall\r\n"); |
janjongboom | 10:e7ab33223964 | 382 | last_rise = rtc.time(); |
janjongboom | 10:e7ab33223964 | 383 | rise_state = false; |
janjongboom | 10:e7ab33223964 | 384 | } |
rgrover1 | 8:b816829fb712 | 385 | |
janjongboom | 10:e7ab33223964 | 386 | void lastRiseCallback(void) |
janjongboom | 10:e7ab33223964 | 387 | { |
janjongboom | 10:e7ab33223964 | 388 | pc.printf("Current state %d, last_rise %d\r\n", rise_state, rtc.time() - last_rise); |
rgrover1 | 8:b816829fb712 | 389 | } |
rgrover1 | 8:b816829fb712 | 390 | |
rgrover1 | 0:790a27ffc99b | 391 | int main(void) |
janjongboom | 10:e7ab33223964 | 392 | { |
rgrover1 | 8:b816829fb712 | 393 | Ticker ticker; |
janjongboom | 10:e7ab33223964 | 394 | ticker.attach(&lastRiseCallback, 10); |
janjongboom | 10:e7ab33223964 | 395 | |
janjongboom | 10:e7ab33223964 | 396 | motion.rise(&riseHandler); |
janjongboom | 10:e7ab33223964 | 397 | motion.fall(&fallHandler); |
janjongboom | 11:bbe4157401e2 | 398 | // |
rgrover1 | 0:790a27ffc99b | 399 | ble.init(); |
rgrover1 | 6:31b65d4ea67d | 400 | ble.onDisconnection(disconnectionCallback); |
rgrover1 | 0:790a27ffc99b | 401 | |
janjongboom | 11:bbe4157401e2 | 402 | uriBeaconConfig = new URIBeaconConfigService(ble, "http://goo.gl/kFE6eY"); |
rgrover1 | 8:b816829fb712 | 403 | if (!uriBeaconConfig->configuredSuccessfully()) { |
rgrover1 | 6:31b65d4ea67d | 404 | error("failed to accommodate URI"); |
rgrover1 | 6:31b65d4ea67d | 405 | } |
rgrover1 | 7:6faec5978fb4 | 406 | /* optional use of the API offered by URIBeaconConfigService */ |
rgrover1 | 7:6faec5978fb4 | 407 | const int8_t powerLevels[] = {-20, -4, 0, 10}; |
rgrover1 | 8:b816829fb712 | 408 | uriBeaconConfig->setTxPowerLevels(powerLevels); |
rgrover1 | 8:b816829fb712 | 409 | uriBeaconConfig->setTxPowerMode(URIBeaconConfigService::TX_POWER_MODE_LOW); |
rgrover1 | 0:790a27ffc99b | 410 | |
janjongboom | 10:e7ab33223964 | 411 | static const uint8_t BEACON_UUID[] = {0xD8, 0xFE}; |
janjongboom | 10:e7ab33223964 | 412 | static const uint8_t urldata[] = { |
janjongboom | 10:e7ab33223964 | 413 | BEACON_UUID[0], |
janjongboom | 10:e7ab33223964 | 414 | BEACON_UUID[1], |
janjongboom | 10:e7ab33223964 | 415 | 0x00, // flags |
janjongboom | 10:e7ab33223964 | 416 | 0x20, // power |
janjongboom | 11:bbe4157401e2 | 417 | 0x00, // http://www. |
janjongboom | 10:e7ab33223964 | 418 | 'g', |
janjongboom | 10:e7ab33223964 | 419 | 'o', |
janjongboom | 10:e7ab33223964 | 420 | 'o', |
janjongboom | 10:e7ab33223964 | 421 | '.', |
janjongboom | 10:e7ab33223964 | 422 | 'g', |
janjongboom | 10:e7ab33223964 | 423 | 'l', |
janjongboom | 10:e7ab33223964 | 424 | '/', |
janjongboom | 11:bbe4157401e2 | 425 | 'k', |
janjongboom | 11:bbe4157401e2 | 426 | 'F', |
janjongboom | 11:bbe4157401e2 | 427 | 'E', |
janjongboom | 11:bbe4157401e2 | 428 | '6', |
janjongboom | 11:bbe4157401e2 | 429 | 'e', |
janjongboom | 11:bbe4157401e2 | 430 | 'Y', |
janjongboom | 10:e7ab33223964 | 431 | }; |
rgrover1 | 6:31b65d4ea67d | 432 | |
janjongboom | 10:e7ab33223964 | 433 | ble.clearAdvertisingPayload(); |
janjongboom | 10:e7ab33223964 | 434 | ble.accumulateAdvertisingPayload(GapAdvertisingData::COMPLETE_LIST_16BIT_SERVICE_IDS, BEACON_UUID, sizeof(BEACON_UUID)); |
janjongboom | 10:e7ab33223964 | 435 | ble.accumulateAdvertisingPayload(GapAdvertisingData::SERVICE_DATA, urldata, sizeof(urldata)); |
janjongboom | 10:e7ab33223964 | 436 | |
janjongboom | 10:e7ab33223964 | 437 | ble.setAdvertisingType(GapAdvertisingParams::ADV_NON_CONNECTABLE_UNDIRECTED); |
janjongboom | 10:e7ab33223964 | 438 | ble.setAdvertisingInterval(1600); /* 1s; in multiples of 0.625ms. */ |
rgrover1 | 0:790a27ffc99b | 439 | ble.startAdvertising(); |
janjongboom | 11:bbe4157401e2 | 440 | |
janjongboom | 11:bbe4157401e2 | 441 | osjob_t initjob; |
rgrover1 | 0:790a27ffc99b | 442 | |
janjongboom | 11:bbe4157401e2 | 443 | // initialize runtime env |
janjongboom | 11:bbe4157401e2 | 444 | os_init( ); |
janjongboom | 11:bbe4157401e2 | 445 | // setup initial job |
janjongboom | 11:bbe4157401e2 | 446 | os_setCallback( &initjob, onInit ); |
janjongboom | 11:bbe4157401e2 | 447 | // execute scheduled jobs and events |
janjongboom | 11:bbe4157401e2 | 448 | os_runloop( ); |
janjongboom | 11:bbe4157401e2 | 449 | // (not reached) |
rgrover1 | 0:790a27ffc99b | 450 | } |