Skip to content

Category Archives: Projects

COJSON library for Arduino

COJSON library is also available as Arduino Studio .ZIP library: cojson.zip.

cojson tutorial for C++17

C++17 has simplified use of template parameters. Instructions, given in this tutorial, describes how to define JSON model with cojson::autos templates. Note: GCC 7 or higher is required to compile cojson_autos.hpp !

COJSON Code Generator

cojson v.2 offers an easy start option by using C++ code automatically generated from a JSON sample the user needs to parse or to write. To use this option just open codegen page, load or copy-&-paste your JSON and copy-&-paste or save the generated C++ code. And then build your application with cojson sources .

USB++ a C++14 template library for handy descriptor definition

Overview USB++ (usbplusplus) is a C++14 template library that gives the user a simple and error-prone way for defining USB descriptors, suitable for embedded projects.

VLC multiroom

VLC-multiroom is a shell script that on a Linux-based media computer configures systemd to run multiple VLC Media Player instances for audio playback via all available ALSA sound cards and for web based remote control with a purpose to make the media computer the core of a multiroom audio system.

μcuREST Tutorial

Getting Started With μcuREST you can implement REST services and/or a web application for communication with your embedded application. First you’ll need to decide which resources (variables or functions of your application) you wish to expose via HTTP and assign URI to those resources. Then define a μcuRESTresource map, binding URI names to the resources. […]

Cascaded Configuration Sets for C++1y

Introduction Preprocessor macros are widely used in C++ for configuring reusable modules, targeting different platforms or working around compiler’s differences. Such approach is inherited from C and used even in modern pure C++ libraries, such as boost. The aim of this work is to research on suitability of C++ templates and language features for establishing […]

μcuREST – an application server for constrained platforms

Introduction μcuREST (micurest) is a C++11 library for implementing REST services on constrained platforms, such as bare metal applications on low-end MCUs. The library is platform-agnostic, zero-allocation, and has almost no external dependencies. It allows mapping hierarchically organized URIs to C/C++ variables, constants and methods, and exposing the URIs via HTTP protocol.

USBUART

USBUART is a cross-platform libusb-based library for reading/wring data via USB-UART adapters with Android support. It implements a relay from endpoints of a USB-UART converter to a pair of I/O resources, either appointed by given file descriptors, or created inside the library with pipe(2). User application may then use standard I/O operations for reading and […]

cojson tutorial v2.0

1. Getting Started For a quick start the easiest way is using codegen. Paste you JSON into the left editor, hit button Run and collect results in the right editor. Adjust options if necessary and build with your application. With instructions, given in this tutorial, you may manually craft or adjust auto-generated structure of your […]