ATSAMR34_LONG_RANGE_P2P

"Wireless Made Easy!" - Enable Easy to use P2P Protocol for Long-Range & Low Power Applications on SAM R34 LoRa Technology ICs and WLR089U0 Module

Devices: | ATSAMR34 | WLR089U0

⚠ Disclaimer

THE SOFTWARE ARE PROVIDED "AS IS" AND GIVE A PATH FOR SELF-SUPPORT AND SELF-MAINTENANCE.

This repository contains unsupported example code intended to help accelerate client product development. It is not validated for production nor audited for security best-practices.

Note that while this repository is unsupported, Microchip welcome community contributions, and all pull-requests will be considered for inclusion into the repository.

Interact with peers in the community at LoRa Forum.

Abstract

Start from navigating in the resources available then take a deep breath and dive-in the details of the LoRa P2P Protocol and the APIs available exclusively for SAM R34 LoRa Technology ICs and WLR089U0 Module. Get two evaluation boards, setup your software environment and enjoy the Out-of-box demo capable of establishing a wireless communication between two devices with less than 30 lines of C code to run the stack in the application layer. Then customize the reference sample code and enable application to fulfill typical real-life use case examples.

Resources

• SAMR34/35 and WLR089U Landing page
• SAMR34 Device page
• SAMR34 Xplained Pro Evaluation Kit
• WLR089U0 Module page
• WLR089U0 Module Xplained Pro Evaluation Kit
• Microchip Studio 7.0 IDE

Sample Applications

Clone/Download the current repo to get the software.

A la carte

1. Learning Phase

   1. Introduction
   2. Protocol Overview
      1. Protocol Features
      2. Protocol Considerations
   3. Acronyms and Abbreviations
   4. Architecture
   5. LoRa P2P Wireless Protocol
      1. PHY Layer
      2. Device Types
      3. Supported Topology
      4. Network Types
      5. Network Addressing
   6. Message Format
      1. Frame Format
      2. Transmitting and Receiving
   7. Variations for Handshaking
   8. Custom MAC Commands for LoRa P2P Wireless Protocol
      1. P2P Connection Request
      2. P2P Connection Removal Request
      3. Data Request
      4. P2P Connection Response
      5. P2P Connection Removal Response
   9. LoRa P2P Wireless Protocol's Unique Features
   10. Network Freezer
       1. Motivation
       2. Solution
       3. Interface
       4. Additional Notes
   11. Sleep Feature
   12. LoRa P2P - Networking
       1. Start and Join Network
       2. Data Transfer in Network
   13. MACRO Description for LoRa P2P
   14. MiApp API List
   15. MiApp API Description
   16. Limitations

2. Getting Started

   1. Introduction
   2. Overview
   3. Supported Hardware Platforms and IDEs
   4. Development Environment Setup
      1. Microchip Studio Installation
      2. Stack Configurations
      3. Building Applications in Microchip Studio
   5. Hardware Environment Setup
   6. Out-of-box Demo Application

3. Customize with system approach

   1. Introduction
   2. Enable P2P Communication between end nodes
      1. Overview
      2. Hardware Setup
      3. Configure the Reference Code Example
      4. Run the demo
   3. Enable a Network of end nodes and a single coordinator
      1. Overview
      2. Hardware Setup
      3. Configure the Reference Code Example
      4. Run the demo
   4. Enable Long-Range Communication
      1. Overview
      2. Hardware Setup
      3. Configure the Application