Damian Gabino / Simple-LoRaWAN-Demo

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/Common.h

Revision:
0:60ff878b27b8
diff -r 000000000000 -r 60ff878b27b8 Code/Common.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/Code/Common.h	Tue Apr 03 17:09:34 2018 +0000
@@ -0,0 +1,74 @@
+/*
+ / _____)             _              | |
+( (____  _____ ____ _| |_ _____  ____| |__
+ \____ \| ___ |    (_   _) ___ |/ ___)  _ \
+ _____) ) ____| | | || |_| ____( (___| | | |
+(______/|_____)_|_|_| \__)_____)\____)_| |_|
+    (C)2015 Semtech
+
+Description: Extern declaration of parameters defined in main.cpp
+
+License: Revised BSD License, see LICENSE.TXT file include in the project
+
+Maintainer: Uttam Bhat
+*/
+#ifndef __COMMON_H__
+#define __COMMON_H__
+
+#include "Comissioning.h"
+#include "board.h"
+
+
+/*!
+ * User application data buffer size
+ */
+#define LORAWAN_APP_DATA_MAX_SIZE                           64
+
+/*!
+ * Current network ID
+ */
+#define LORAWAN_NETWORK_ID                          ( uint32_t )0
+
+
+#if( OVER_THE_AIR_ACTIVATION != 0 )
+/*!
+ * Over the Air Activation 
+ */
+
+extern uint8_t DevEui[];
+extern uint8_t AppEui[];
+extern uint8_t AppKey[];
+
+#else
+/*!
+ * Activation by Personalization 
+ */
+
+extern uint8_t NwkSKey[];
+extern uint8_t AppSKey[];
+extern uint32_t DevAddr;
+
+#endif
+
+
+extern uint8_t AppData[LORAWAN_APP_DATA_MAX_SIZE]; //  User application data size
+
+extern uint8_t AppPort; // Application port
+
+extern uint8_t AppDataSize; // Application size
+
+extern uint8_t IsTxConfirmed; // Indicates if the node is sending confirmed or unconfirmed messages
+
+extern bool IsTxIntUpdate; // Indicates if a new transmit interrupt can be set
+
+extern bool NextTx; // Indicates if a new packet can be sent
+
+extern bool IsNetworkJoinedStatusUpdate; // Indicates if the MAC layer network join status has changed.
+
+extern bool IsTxUpdate; // Indicates if the message sent
+
+extern bool IsRxUpdate; // Indicates if the message received in the RX window.
+
+extern TimerEvent_t TxNextPacketTimer; // Timer to handle the application data transmission duty cycle
+
+#endif // __COMMON_H__
\ No newline at end of file