Search Results for "wire"

...Please refer to the Wiki for more details. Please use the gitter channel to ask questions as the GitHub Issues feature is used for bug tracking. A library to control one wire protocol RGB and RGBW LEDs like APA106, SK6812, WS2811, WS2812, and WS2813 that are commonly referred to as NeoPixels and two-wire protocol RGB like Lpd8806, APA102, and SK9822 commonly referred to as DotStars. Supports most Arduino platforms. ESP32 support for using both RMT and i2s. RMT timing currently is sensitive to high interrupt frequency due to issues in the Core. ...

QuestDB is a high-performance, open-source SQL database for applications in financial services, IoT, machine learning, DevOps and observability. It includes endpoints for PostgreSQL wire protocol, high-throughput schema-agnostic ingestion using InfluxDB Line Protocol, and a REST API for queries, bulk imports, and exports. QuestDB implements ANSI SQL with native extensions for time-oriented language features. These extensions make it simple to correlate data from multiple sources using relational and time series joins. ...

NOTE: This project is marked with 'Status: Abandoned' on SourceForge because not enough time can be dedicated to this project. However it may still get sporadic commits to the repository. eCxx is a library for AVR and NodeMCU tailored for micro LED displays and lighting effects. eCxx is utilizing Makefile build system. Java and Python based applications/tools are also included to ease the development and debugging process using the host PC. On one side, eCxx supports the original...

...The design is based on the 1-wire family of sensors and data I/O components. The software package is written in C++ and utilizes the owcapi and owlib facilities of the open-source owfs package for all 1-wire transactions. The software architecture is based on the QP hierarchical state machine framework developed by Quantum Leaps, and utilizes their QM modeling tool for state machine template generation.

...PJON is an experimental network protocol stack crafted in 10 years of research and experimentation. It was originally developed as an open-source alternative to i2c and 1-Wire but during development, its scope and features have been extended to cover use cases where IP is generally applied. PJON has been engineered to have a variable footprint (4.2-8.2 kB program memory) and overhead (5-35 bytes per packet) depending on its configuration.

...The arduino library uses SoftwareSerial internally to communicate ATmega8 via digital pin 6 (only for uno/duemilanove or clone with atmega8/168/328, not for mega & due). Only one wire simplex serial communication at baudrate 9600 is required to communicate with serialLCD module. The library & firmware file is released in public domain as open-source project. Feel free to edit/improve/share it. *** Raspberry Pi python library added. video available on youtube at: http://youtu.be/adNOWREWuL8

...The LED light simulate random cloud, random lightning during cloud and also manage sunrise and sunset. The system is composed of an Arduino mega 1280, an ethernet shield w5100, an LCD keypad shield 1602, a 3,2" TFT touchscreen, a RTC module DS1307 and 3 DS18B20 one wire temperature sensor. Up and running: -16x2LCD display and menu to manage clock, cloud and lightning setup. -3,2" TFT diplaying temperature, led power, led status (cloud, sunrise, sunset...), clock, time of next cloud. -Local web server is running but webpage need to be finished -Web COSM client. Online temperature logging -Virtual RTC In development: -Addition of the last DS18B20 -Rebuild TFT touchscreen menu -Reorganization and clarification of the code -Implement DS1307 (actual chip is down, waiting for a new one...)

A C++ based lightweight, non-invasive SCA (Service Component Architecture) runtime. Optimized for the use in the embedded domain. We are proud to announce release 0.8 of Trentino Release 0.8 adds a major feature to Trentino. With Service discovery, configuration, deployment and operation of Services on devices is made simple and cost efficient.

Simple Wireless is a C++ library that provides simple wireless networking functions for Arduino boards, using many inexpensive radio modules. Simple Wireless uses the Virtual Wire library (by Mike McCauley) as the physical layer.

OpenSCF is a GPL'd middle-ware or messaging solution utilizing unrestricted XML as a wire-format, and providing a service provider (daemon) and client development framework.