LoraWAN终端源码！

# LoRaWAN endpoint stack implementation and example projects ______ _ / _____) _ | | ( (____ _____ ____ _| |_ _____ ____| |__ \____ \| ___ | (_ _) ___ |/ ___) _ \ _____) ) ____| | | || |_| ____( (___| | | | (______/|_____)_|_|_| \__)_____)\____)_| |_| (C)2013-2018 Semtech ___ _____ _ ___ _ _____ ___ ___ ___ ___ / __|_ _/_\ / __| |/ / __/ _ \| _ \/ __| __| \__ \ | |/ _ \ (__| ' <| _| (_) | / (__| _| |___/ |_/_/ \_\___|_|\_\_| \___/|_|_\\___|___| embedded.connectivity.solutions=============== ## Introduction The aim of this project is to show an example of the endpoint LoRaWAN stack implementation. This LoRaWAN stack implements all regions defined in "LoRaWAN Regional Parameters v1.0.2rB" document. Class A and Class C endpoint implementation is fully compatible with "LoRaWAN specification 1.0.2". Each LoRaWAN application example includes the LoRaWAN certification protocol implementation. SX1272/76 radio drivers are also provided. In case only point to point links are required a Ping-Pong application is provided as example. *The LoRaWAN stack API documentation can be found at: http://stackforce.github.io/LoRaMac-doc/* ## System schematic and definitions The available supported hardware platforms schematics can be found in the Doc directory. ## Acknowledgments The mbed (https://mbed.org/) project was used at the beginning as source of inspiration. This program uses the AES algorithm implementation (http://www.gladman.me.uk/) by Brian Gladman. This program uses the CMAC algorithm implementation (http://www.cse.chalmers.se/research/group/dcs/masters/contikisec/) by Lander Casado, Philippas Tsigas. ## Dependencies This program depends on specific hardware platforms. Currently the supported platforms are: * LoRaMote * **MCU** : STM32L151CB - 128K FLASH, 10K RAM, Timers, SPI, I2C, USART, USB 2.0 full-speed device/host/OTG controller, DAC, ADC, DMA * **RADIO** : SX1272 * **ANTENNA** : Printed circuit antenna * **BUTTONS** : No * **LEDS** : 3 * **SENSORS** : Proximity, Magnetic, 3 axis Accelerometer, Pressure, Temperature * **GPS** : Yes, UP501 module * **EXTENSION HEADER** : Yes, 20 pins * **REMARK** : The MCU and Radio are on an IMST iM880A module * MoteII * **MCU** : STM32L051C8 - 64K FLASH, 8K RAM, Timers, SPI, I2C, USART, USB 2.0 full-speed device/host/OTG controller (Not used), DAC, ADC, DMA * **RADIO** : SX1272 * **ANTENNA** : Printed circuit antenna * **BUTTONS** : 3 * **LEDS** : 3 * **SENSORS** : Magnetic, 3 axis Accelerometer, Pressure, Temperature * **GPS** : Yes, PAM7Q module * **Display** : OLED * **ST-Link** : Yes, MBED like * **EXTENSION HEADER** : Yes, 20 pins * **REMARK** : The MCU and Radio are on an IMST iM881A module * NAMote72 * **MCU** : STM32L152RC - 256K FLASH, 32K RAM, Timers, SPI, I2C, USART, USB 2.0 full-speed device/host/OTG controller (Not used), DAC, ADC, DMA * **RADIO** : SX1272 * **ANTENNA** : Printed circuit antenna * **BUTTONS** : No * **LEDS** : 4 * **SENSORS** : Magnetic, 3 axis Accelerometer, Pressure, Temperature * **GPS** : Yes, SIM39EA module * **Display** : No * **ST-Link** : Yes, MBED like * **EXTENSION HEADER** : Yes, Arduino connectors * **REMARK** : None * SAML21 * [SAML21 platform documentation](Doc/SAML21-platform.md) * SensorNode * **MCU** : STM32L151CBU6 - 128K FLASH, 16K RAM, Timers, SPI, I2C, USART, USB 2.0 full-speed device/host/OTG controller, DAC, ADC, DMA * **RADIO** : SX1276 * **ANTENNA** : Printed circuit antenna * **BUTTONS** : Power ON/OFF, General purpose button * **LEDS** : 3 * **SENSORS** : Proximity, Magnetic, 3 axis Accelerometer, Pressure, Temperature * **GPS** : Yes, SIM39EA module * **EXTENSION**: No * **REMARK** : None * SK-iM880A ( IMST starter kit ) * **MCU** : STM32L151CB - 128K FLASH, 10K RAM, Timers, SPI, I2C, USART, USB 2.0 full-speed device/host/OTG controller, DAC, ADC, DMA * **RADIO** : SX1272 * **ANTENNA** : Connector for external antenna * **BUTTONS** : 1 Reset, 3 buttons + 2 DIP-Switch * **LEDS** : 3 * **SENSORS** : Potentiometer * **GPS** : Possible through pin header GPS module connection * **SDCARD** : No * **EXTENSION HEADER** : Yes, all IMST iM880A module pins * **REMARK** : None ## Usage A CMAKE building system is used in order to generate the right set of files to compile and debug the different projects. Further information can be found in [Development environment](Doc/development-environment.md) document. ## Changelog ### 2018-03-07, V4.4.1 * General 1. Release based on "LoRaWAN specification 1.0.2" and "LoRaWAN Regional Parameters v1.0.2rB" 2. Added SX126x radio support. 3. Added NucleoL073 and NucleoL152 board platforms support. 4. Added Microchip/Atmel SAML21 Xplained Pro hardware platform support. 5. Added CMAKE build system support 6. Removed CoIDE projects support 7. Removed Keil projects support * LoRaWAN 1. GitHub reported issues corrections. Please refer to [Release Version 4.4.1](https://github.com/Lora-net/LoRaMac-node/milestone/1) **LoRaWAN certification results** | Region | Verdict | # Test houses | Comments | | ------------- |:-------------:|:-------------:|:--------------| | EU868 | <font color='green'>PASS</font> | 0 | - | | US915 | <font color='green'>PASS</font> | 0 | - | | CN779 | <font color='green'>PASS</font> | 0 | No certification specification - tests based on EU868 certification | | EU433 | <font color='orange'>Not tested</font> | 0 | No certification specification - tests based on EU868 certification | | AU915 | <font color='green'>PASS</font> | 0 | No certification specification - tests based on US915 certification | | CN470 | <font color='orange'>Not tested</font> | 0 | No certification specification | | AS923 | <font color='green'>PASS</font> | 0 | - | | KR920 | <font color='green'>PASS</font> | 0 | - | | IN865 | <font color='green'>PASS</font> | 0 | - | ### 2017-09-08, V4.4.0 * General 1. First release based on "LoRaWAN specification 1.0.2" and "LoRaWAN Regional Parameters v1.0.2rB" 2. This version has passed the LoRa-Alliance compliance tests for the regions shown in the below table. 3. GitHub reported issues corrections. 4. Updated radio driver to perform the LBT carrier sense continuously for a given period of time. * LoRaWAN 1. GitHub reported issues corrections. 2. Updated implementation to support 1.0.2 specification additions. 3. Added the support for all "LoRaWAN Regional Parameters v1.0.2rB" document defined regions. **LoRaWAN certification results** | Region | Verdict | # Test houses | Comments | | ------------- |:-------------:|:-------------:|:--------------| | EU868 | <font color='green'>PASS</font> | 2 | - | | US915 | <font color='green'>PASS</font> | 2 | - | | CN779 | <font color='orange'>Partial PASS</font> | 1 | No certification specification - tests based on EU868 certification - All tests PASS except 1. Join Accept Rx2 parameters not being applied (under investigation) | | EU433 | <font color='green'>PASS</font>