added other files
Dependencies: lib_gps lib_mpl3115a2 lmic_MOTE_L152RC mbed
Fork of lmic_NAmote_GPS_tjm by
main.cpp
- Committer:
- dudmuck
- Date:
- 2015-07-02
- Revision:
- 2:a8f00db60fdb
- Parent:
- 0:a5e3347bad61
- Child:
- 3:d81e4a63fb2e
File content as of revision 2:a8f00db60fdb:
/* / _____) _ | | ( (____ _____ ____ _| |_ _____ ____| |__ \____ \| ___ | (_ _) ___ |/ ___) _ \ _____) ) ____| | | || |_| ____( (___| | | | (______/|_____)_|_|_| \__)_____)\____)_| |_| (C)2013 Semtech Description: MBED example application License: Revised BSD License, see LICENSE.TXT file include in the project Maintainer: Miguel Luis and Gregory Cristian */ #include "mbed.h" #include "lmic.h" #include "mpl3115a2.h" #include "gps.h" #include "debug.h" #define SENET_F //#define SMTC typedef enum { MOTE_NONE = 0, MOTE_V2, MOTE_V3 } mote_version_e; mote_version_e mote_version = MOTE_NONE; DigitalOut pc_7(PC_7); DigitalIn pc_1(PC_1); /* ****************************************** */ /* ***** Basic App and Network Parameters *** */ /* ****************************************** */ // Hybrid Mode must be defined in lmic.h // // DevEUI and Keys defined by Activation type // #define APP_DATA_SIZE 11 #define APP_ACK 0 #define DELAY_NEXT_TX 10 #ifdef SMTC #define OVER_THE_AIR_ACTIVATION 0 #else #define OVER_THE_AIR_ACTIVATION 1 #endif /* SMTC */ /* ***************************************** */ #define LED_RED PB_1 #define LED_YEL PB_10 static DigitalOut led1(LED_RED); static DigitalOut led2(LED_YEL); /* gps(tx, rx, en); */ GPS gps(PB_6, PB_7, PB_11); I2C i2c(I2C_SDA, I2C_SCL); DigitalIn i2c_int_pin(PB_4); MPL3115A2 mpl3115a2(i2c, i2c_int_pin); AnalogIn bat(PA_0); ////////////////////////////////////////////////// // CONFIGURATION (FOR APPLICATION CALLBACKS BELOW) ////////////////////////////////////////////////// #ifdef SENET_F // application router ID (LSBF) static const u1_t APPEUI[8] = { 0x01, 0x00, 0x01, 0x00, 0x00, 0x0c, 0x25, 0x00 }; // unique device ID (LSBF) static const u1_t DEVEUI[8] = { 0x0f, 0x00, 0x00, 0x00, 0x01, 0x0c, 0x25, 0x00 }; // device-specific AES key (derived from device EUI) static const u1_t DEVKEY[16] = { 0xe4, 0x72, 0x71, 0xc5, 0xf5, 0x30, 0xa9, 0x9f, 0xcf, 0xc4, 0x0e, 0xab, 0xea, 0xd7, 0x19, 0x42, }; // E4 -72 -71 -C5 -F5 -30 -A9 -9F -CF -C4 -0E -AB -EA -D7 -19 -42 #endif /* SENET_F */ #ifdef SMTC // Semtech Activation (v1.x server) // application router ID (LSBF) static const u1_t APPEUI[8] = { 0xAA, 0xCC, 0x11, 0x00, 0xCC, 0xEE, 0x77, 0xEE }; // unique device ID (LSBF) static const u1_t DEVEUI[8] = { 0x01, 0x23, 0x45, 0x67, 0x89, 0xAB, 0xCD, 0xEF }; // device-specific AES key (derived from device EUI) static const u1_t DEVKEY[16] = { 0xAB, 0x89, 0xEF, 0xCD, 0x23, 0x01, 0x67, 0x45, 0x54, 0x76, 0x10, 0x32, 0xDC, 0xFE, 0x98, 0xBA }; static uint8_t NwkSKey[] = { 0x2B, 0x7E, 0x15, 0x16, 0x28, 0xAE, 0xD2, 0xA6, 0xAB, 0xF7, 0x15, 0x88, 0x09, 0xCF, 0x4F, 0x3C }; static uint8_t ArtSKey[] = { 0x2B, 0x7E, 0x15, 0x16, 0x28, 0xAE, 0xD2, 0xA6, 0xAB, 0xF7, 0x15, 0x88, 0x09, 0xCF, 0x4F, 0x3C }; #endif /* SMTC */ ////////////////////////////////////////////////// // APPLICATION CALLBACKS ////////////////////////////////////////////////// // provide application router ID (8 bytes, LSBF) void os_getArtEui (u1_t* buf) { memcpy(buf, APPEUI, 8); } // provide device ID (8 bytes, LSBF) void os_getDevEui (u1_t* buf) { memcpy(buf, DEVEUI, 8); } // provide device key (16 bytes) void os_getDevKey (u1_t* buf) { memcpy(buf, DEVKEY, 16); } ////////////////////////////////////////////////// // MAIN - INITIALIZATION AND STARTUP ////////////////////////////////////////////////// void get_mote_version() { char first; /*DigitalOut pc_7(PC_7); DigitalIn pc_1(PC_1);*/ pc_7 = 1; first = pc_1; pc_7 = 0; if (first && !pc_1) { //printf("v2-mote\r\n"); mote_version = MOTE_V2; } else { //printf("v3-mote\r\n"); mote_version = MOTE_V3; } } // initial job static void initfunc (osjob_t* j) { debug_str("B: INITFUNC\n"); // reset MAC state LMIC_reset(); // start joining #if( OVER_THE_AIR_ACTIVATION != 0 ) LMIC_startJoining(); #else devaddr_t *serial_id = (devaddr_t *) 0x1FF800d0; // cat3 device stm32l152rc LMIC_setSession( 0, *serial_id, NwkSKey, ArtSKey ); debug_val("SN = ", *serial_id); #endif // init done - onEvent() callback will be invoked... //DEBUG_STR("E: INITFUNC"); get_mote_version(); if (mote_version == MOTE_V3) gps.en_invert = false; else gps.en_invert = true; gps.init(); gps.enable(1); //gps.verbose = 1; mpl3115a2.init(); } int main(void) { osjob_t initjob; // initialize runtime env os_init(); debug_init(); // setup initial job os_setCallback(&initjob, initfunc); // execute scheduled jobs and events os_runloop(); // (not reached) } ////////////////////////////////////////////////// // LMIC EVENT CALLBACK ////////////////////////////////////////////////// osjob_t rxLedJob; osjob_t txLedJob; osjob_t sendFrameJob; static void onRxLed (osjob_t* j) { debug_val("LED2 = ", 1 ); led2 = 1; } static void onTxLed (osjob_t* j) { debug_val("LED1 = ", 1 ); led1 = 1; } static bool AppLedStateOn = false; static void PrepareDataFrame( void ) { uint16_t altitudeGps; //int i; gps.service(); printf("lat:%f long:%f\r\n", gps.Latitude, gps.Longitude); // printf("lat:%d long:%d\r\n", gps.LatitudeBinary, gps.LongitudeBinary); mpl3115a2.ReadTemperature(); //printf("temp:%d\r\n", (int)mpl3115a2.Temperature); // immediately prepare next transmission //LMIC.frame[0] = LMIC.rxq.snr; LMIC.frame[0] = AppLedStateOn; // (bit 0 == 1) => LED on LMIC.frame[1] = (int)mpl3115a2.Temperature; // Signed degrees Celcius in half degree units. So, +/-63 C LMIC.frame[2] = (bat.read_u16() >> 8) + (bat.read_u16() >> 9) ; // per LoRaMAC spec; 0=Charging; 1...254 = level, 255 = N/A LMIC.frame[3] = ( gps.LatitudeBinary >> 16 ) & 0xFF; LMIC.frame[4] = ( gps.LatitudeBinary >> 8 ) & 0xFF; LMIC.frame[5] = gps.LatitudeBinary & 0xFF; LMIC.frame[6] = ( gps.LongitudeBinary >> 16 ) & 0xFF; LMIC.frame[7] = ( gps.LongitudeBinary >> 8 ) & 0xFF; LMIC.frame[8] = gps.LongitudeBinary & 0xFF; altitudeGps = atoi(gps.NmeaGpsData.NmeaAltitude); printf("alt:%d\r\n", altitudeGps); LMIC.frame[9] = ( altitudeGps >> 8 ) & 0xFF; LMIC.frame[10] = altitudeGps & 0xFF; } static void onSendFrame (osjob_t* j) { PrepareDataFrame( ); // schedule transmission (port 1, data[], datalen 1, ACK requested) // (will be sent as soon as duty cycle permits) LMIC_setTxData2(5, LMIC.frame, APP_DATA_SIZE, APP_ACK); } void onEvent (ev_t ev) { debug_event(ev); gps.service(); switch(ev) { // network joined, session established case EV_JOINED: debug_val("Net ID = ", LMIC.netid); goto tx; // scheduled data sent (optionally data received) case EV_TXCOMPLETE: if(LMIC.dataLen) { // data received in rx slot after tx debug_buf(LMIC.frame+LMIC.dataBeg, LMIC.dataLen); if(LMIC.dataLen == 1) { // set LED state if exactly one byte is received AppLedStateOn = LMIC.frame[LMIC.dataBeg] & 0x01; debug_val("LED3 = ", AppLedStateOn ? 0 : 1 ); } } if((LMIC.txrxFlags & (TXRX_DNW1|TXRX_DNW2) )!= 0 ) { debug_val("LED2 = ", 0 ); led2 = 0; os_setTimedCallback( &rxLedJob, os_getTime() + ms2osticks(15), onRxLed ); } tx: os_setTimedCallback( &sendFrameJob, os_getTime() + sec2osticks(DELAY_NEXT_TX), onSendFrame ); // Change the Tx periodicity //onSendFrame(NULL); // Blink Tx LED debug_val("LED1 = ", 0 ); led1 = 0; os_setTimedCallback( &txLedJob, os_getTime() + ms2osticks(25), onTxLed ); break; default: break; } }