A very easy to understand LoRaWAN-node code.
Dependencies: LoRaWAN-lib SX1272Lib X_NUCLEO_IKS01A1 mbed
Important parameters:
• In comissioning.h: DevEUI, AppEUI, AppKEY, DevADR, NwksKEY, AppsKEY, OTAA and public network. Frequency and channel block to use, confirmed or unconfirmed messages, app port, app data size and OTAA and Tx duty cycles.
• In LoRaMac.h: Maximum payload and MAC commands length, receive delays, max FCNT, adr ack limit, timeout and delay, max ack retries, rssi threshold and sync words.
• In LoRaMac.cpp: Maximum payload, MAC commands and FRMpayload length.
• In LoRaMac-board.h: Tx power, data rates and band settings.
NOTE: Please refer to LoRaWAN regional parameters (page 12 for US band) to know which parameters you can modify.
Diff: Code/Comissioning.h
- Revision:
- 0:60ff878b27b8
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/Code/Comissioning.h Tue Apr 03 17:09:34 2018 +0000 @@ -0,0 +1,163 @@ +/* + / _____) _ | | +( (____ _____ ____ _| |_ _____ ____| |__ + \____ \| ___ | (_ _) ___ |/ ___) _ \ + _____) ) ____| | | || |_| ____( (___| | | | +(______/|_____)_|_|_| \__)_____)\____)_| |_| + (C)2015 Semtech + +Description: End device comissioning and comunication parameters + +License: Revised BSD License, see LICENSE.TXT file include in the project + +Maintainer: Miguel Luis and Gregory Cristian +*/ +#include "board.h" + +//********************************************************************* COMISSIONING PARAMETERS ************************************************************************ + +#ifndef __LORA_COMISSIONING_H__ +#define __LORA_COMISSIONING_H__ + +/*! + * When set to 1 the application uses the Over-the-Air activation procedure + * When set to 0 the application uses the Personalization activation procedure + */ +#define OVER_THE_AIR_ACTIVATION 1 + +/*! + * Indicates if the end-device is to be connected to a private or public network + */ +#define LORAWAN_PUBLIC_NETWORK true + +#if( OVER_THE_AIR_ACTIVATION != 0 ) + +/*! + * Mote device IEEE OUI (big endian) + * \remark This is unique to a company or organization + */ +#define IEEE_OUI 0x4f, 0x72, 0x62 + +/*! + * Mote device IEEE EUI (big endian) + * + * \remark In this application, if the last 4 bytes are all 0, then the 32 bit address is automatically generated using a pseudo random generator seeded with a value derived from BoardUniqueId value + * If provided by user, e.g. {IEEE_OUI, 0x00, 0x00, 0x00, 0xFF, 0x01}, then this value is used by the application. *0x69, 0x00, 0xab, 0xcd, 0xaa + */ +#define LORAWAN_DEVICE_EUI { IEEE_OUI, 0x69, 0x00, 0xab, 0xcd, 0xff } + +/*! + * Application IEEE EUI (big endian) + */ +#define LORAWAN_APPLICATION_EUI { 0x70, 0xb3, 0xd5, 0x7e, 0xd0, 0x00, 0x96, 0x4b} //0x70, 0xb3, 0xd5, 0x7e, 0xd0, 0x00, 0x96, 0x4b for TTN server + //0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 for semtech NA server +/*! + * AES encryption/decryption cipher application key + */ +#define LORAWAN_APPLICATION_KEY { 0x00, 0x11, 0x22, 0x33, 0x44, 0x55, 0x66, 0x77, 0x88, 0x99, 0xaa, 0xbb, 0xcc, 0xdd, 0xee, 0xff } + +#else + +/*! + * Device address on the network (big endian) + * + * \remark In this application, if the value is 0, then the address is automatically generated using a pseudo random generator seeded with a value derived from BoardUniqueId value + * If provided by user, e.g. 0x78563412, then this value is used by the application + */ +#define LORAWAN_DEVICE_ADDRESS ( uint32_t )0x0 + +/*! + * AES encryption/decryption cipher network session key + */ +#define LORAWAN_NWKSKEY { 0x2B, 0x7E, 0x15, 0x16, 0x28, 0xAE, 0xD2, 0xA6, 0xAB, 0xF7, 0x15, 0x88, 0x09, 0xCF, 0x4F, 0x3C } + +/*! + * AES encryption/decryption cipher application session key + */ +#define LORAWAN_APPSKEY { 0x2B, 0x7E, 0x15, 0x16, 0x28, 0xAE, 0xD2, 0xA6, 0xAB, 0xF7, 0x15, 0x88, 0x09, 0xCF, 0x4F, 0x3C } + +#endif + +#endif // __LORA_COMISSIONING_H__ + + +//********************************************************************* COMUNICATION PARAMETERS ************************************************************************ + +#ifndef __LORA_CONFIG_H__ +#define __LORA_CONFIG_H__ + +/*! + * Configure End-Device to use 8-channels corresponding to Block A + * Comment/Uncomment to disable/enable Hybrid mode + */ +#define USE_BAND_915_HYBRID + +#ifndef USE_BAND_915_HYBRID +/*! + * Configure End-Device to use 64-channels across to Block A thru Block H + */ +#define USE_BAND_915 + +#else + +// define channel block: e.g. USE_BAND_915_HYBRID_BLOCK_A, USE_BAND_915_HYBRID_BLOCK_B ... USE_BAND_915_HYBRID_BLOCK_H etc. +#define USE_BAND_915_HYBRID_BLOCK_A + +#endif + +/*! + * Join requests trials periodicity(+12s). It is the time between RX1/RX2 and next TX + */ +#define OVER_THE_AIR_ACTIVATION_DUTYCYCLE 5000000 // value in us + +/*! + * Defines the application data transmission periodicity. It is the time between RX1/RX2 and next TX + */ +#define APP_TX_DUTYCYCLE 25000000 // value in us + +/*! + * Defines the randomness in the dutycycle. + */ +#define APP_TX_DUTYCYCLE_RND 3000000 + +/*! + * LoRaWAN confirmed messages + * \remark 1 : Confirmed messages enabled. Must receive ACK from network server + 0 : Confirmed messages disabled. + */ +#define LORAWAN_CONFIRMED_MSG_ON 0 + +/*! + * LoRaWAN Adaptive Data Rate + * + * \remark Please note that when ADR is enabled the end-device uses default datarate of DR_0 + */ +#define LORAWAN_ADR_ON 0 + +/*! + * Default mote datarate + * \remark DR_0 : 980 bps; DR_1 : 1760 bps; DR_2 : 3125 bps; DR_3 : 5470 bps; DR_4 : 12500 bps + */ +#define LORAWAN_DEFAULT_DATARATE DR_0 + +/*! + * LoRaWAN application port + */ +#define LORAWAN_APP_PORT 5 + +/*! + * LoRaWAN User defined Tx Power + * + * \remark The Tx power level is set as TX_POWER_P_DBM, where 10 <= P <= 30 and P is even value { i.e. P = 10, 12, 14 ... 28 or 30 } + */ +#define LORAWAN_TX_POWER TX_POWER_10_DBM + + +#define LORAWAN_APP_DATA_SIZE 11 + +/*%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%*/ + +#define USE_IKS01A1_SENSOR + +#endif // __LORA_CONFIG_H__ +