https://github.com/heisenware/vrpc-arduino

Asynchronous RPC via MQTT for Arduino
https://github.com/heisenware/vrpc-arduino

Last synced: about 1 month ago
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Asynchronous RPC via MQTT for Arduino

• Host: GitHub
• URL: https://github.com/heisenware/vrpc-arduino
• Owner: heisenware
• License: mit
• Created: 2021-02-27T13:23:07.000Z (almost 4 years ago)
• Default Branch: master
• Last Pushed: 2022-11-22T12:29:16.000Z (about 2 years ago)
• Last Synced: 2023-03-05T23:38:45.241Z (almost 2 years ago)
• Language: C++
• Size: 94.7 KB
• Stars: 1
• Watchers: 2
• Forks: 1
• Open Issues: 1
• Metadata Files:
  • Readme: README.md
  • Changelog: CHANGELOG.md
  • Contributing: .github/CONTRIBUTING.md
  • License: LICENSE
  • Codeowners: .github/CODEOWNERS

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README

        
# VRPC - Variadic Remote Procedure Calls

[![GitHub license](https://img.shields.io/badge/license-MIT-blue.svg)](https://raw.githubusercontent.com/heisenware/vrpc-arduino/master/LICENSE)

[![Semver](https://img.shields.io/badge/semver-2.0.0-blue)](https://semver.org/spec/v2.0.0.html)

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[![GitHub Issues](https://img.shields.io/github/issues/heisenware/vrpc-arduino.svg)](http://github.com/heisenware/vrpc-arduino/issues)

## Visit our website: [vrpc.io](https://vrpc.io)

## What is VRPC?

VRPC - Variadic Remote Procedure Calls - is an enhancement of the old RPC

(remote procedure calls) idea. Like RPC, it allows to directly call functions

written in any programming language by functions written in any other (or the

same) programming language. Unlike RPC, VRPC furthermore supports:

- non-intrusive adaption of existing code, making it callable remotely

- remote function calls on many distributed receivers at the same time (one

  client - multiple agents)

- service discovery

- outbound-connection-only network architecture (using MQTT technology)

- isolated (multi-tenant) and shared access modes to remote resources

- asynchronous language constructs (callbacks, promises, event-loops)

- OOP (classes, objects, member functions) and functional (lambda) patterns

- exception forwarding

VRPC is available for an entire spectrum of programming technologies including

embedded, data-science, and web technologies.

As a robust and highly performing communication system, it can build the

foundation of complex digitization projects in the area of (I)IoT or

Cloud-Computing.

## This is VRPC for Arduino

This library allows to adapt existing embedded functions by simply naming them

using a special macro. Once adapted, those functions may be called from any

remote location connected to the internet and by using any programming language

(e.g. Node.js).

Understand how to use it by looking at the examples:

- [Blink](examples/Blink_WiFi/Blink_WiFi.ino)

- [LCD Display](examples/LCD_Display_WiFi/LCD_Display_WiFi.ino)

- [Temperature](examples/Temperature_GSM/Temperature_GSM.ino)

- [GSM IR-Temperature](examples/Temperature_GSM/Temperature_GSM.ino)

Get all the details by reading the [documentation](docs/api.md).

> This open-source project is professionally managed and supported by

> [Heisenware GmbH](https://heisenware.com).