用于物联网开发的LORA相关工作者或学生，其中包含Semtech公司的SX12xx系列芯片中文数据手册+驱动，并有一篇博文专门讲解LORA技术的使用，地址如下：https://blog.csdn.net/hb69222/article/details/96994599

LoRa官方源码库，固件包。版本号是V2.1.0，可直接移植在STM32系列的开发板上，官方完整固件

sx127x官方出给的原理图加PCB适合Lora新人

买模块，老板送的资料

The aim of this project is to show an example of the endpoint LoRaWAN stack implementation. This project has 3 active branches in place. The master branch which provides the latest released source code (v4.4.2), the develop branch which provides the current source code development status to be released next (Milestone 4.4.3) and the feature/5.0.0 branch which provides a preview of the current source code development status for LoRaWAN Specification v1.1 specification.(Milestone 5.0.0) The master branch implementation is based on LoRaWAN Specification v1.0.3 and LoRaWAN Regional Parameters v1.0.3revA specifications. ClassA, ClassB and ClassC end-device classes are fully implemented. The develop branch implementation is based on LoRaWAN Specification v1.0.3 and LoRaWAN Regional Parameters v1.0.3revA specifications. ClassA, ClassB and ClassC end-device classes are fully implemented. The feature/5.0.0 branch implementation is based on LoRaWAN Specification v1.1 and LoRaWAN Regional Parameters v1.1rB specifications. ClassA, ClassB and ClassC end-device classes are fully implemented. This project also provides SX1272/73, SX1276/77/78/79 and SX1261/2 radio drivers. For each currently supported platform example applications are provided. LoRaMac/classA: ClassA end-device example application. LoRaMac/classB: ClassB end-device example application. LoRaMac/classC: ClassC end-device example application. LoRaMac/fuota-test-01: FUOTA test scenario 01 end-device example application. (Based on provided application common packages) LoRaMac/periodic-uplink-lpp: ClassA/B/C end-device example application. Periodically uplinks a frame using the Cayenne LPP protocol. (Based on provided application common packages) ping-pong: Point to point RF link example application. rx-sensi: Example application useful to measure the radio sensitivity level using an RF generator. tx-cw: Example application to show how to generate an RF Continuous Wave transmission. Note: Each LoRaWAN app

Lora-calculatorUI修改版，计算结果无遮挡，并提供SX127x的配置参数设计资料和功耗设计资料

该程序是stm32通过模拟SPI驱动lora收发的程序，lora使用的sx1278，程序移植性强，备注详细，lora参数可设置

这份代码，带有一个小型的OS，并且在这个小型OS基础上面，加上了SX1278的CAD检测，定时数据发送，并且在这个过程中带有L051的低功耗处理。实测功耗为5V，100nA

使用stc系列单片机驱动sx1278的lora芯片，软件模拟spi来驱动，实现一发一收的测试。可修改lora的发射参数设置。

本论文设计了一种基于LoRa扩频通信技术的无线水表数据采集系统。该系统由SX1278 LoRa无线模组、STM32单片机、光电直读水表、电磁继电器、水压传感器、TDS传感器组成。采用LoRa扩频通信技术实现各水表终端与数据集中器的组网，可快速采集覆盖范围内光电式智能水表模块的数据。该系统对传统水表端加以改进，不仅可以实现自来水公司对各家庭用水的远程抄表，家庭用户还可实现远程对家用自来水的水质、水压、用水量监测，及时了解家庭用水情况，进而实现节约用水。