Hackaday.io is home to thousands of art, design, science, and technology projects. 7 Projects tagged with 'serial port'. Extremely simple asynchronous serial.

Robust Arduino Serial Protocol Robust Arduino Serial is a simple and robust serial communication protocol. It was designed to make two Arduinos communicate, but can also be useful when you want a computer (e.g. A Raspberry Pi) to communicate with an Arduino. Please read the to have an overview of this protocol. Implementations are available in various programming languages: • Arduino ( arduino-serial/ folder) • • • Examples are provided in each repository. To clone all the repositories at once, tou need to use the --recursive command: git clone --recursive Table of Contents • • • • • • • • • Provided Functions Please check examples in the different repos to have the parameters details for each programming language.

• read_order(): Read one byte from a file/serial port and convert it to an order (equivalent to read_i8) • read_i8(): Read one byte from a file/serial port and convert it to a 8 bits int • read_i16(): Read one byte from a file/serial port and convert it to a 16 bits int • read_i32(): Read one byte from a file/serial port and convert it to a 32 bits int • write_order(): Write an order to a file/serial port. (equivalent to write_i8) • write_i8(): Write one byte int to a file/serial port. • write_i16(): Write two bytes (16-bits) int to a file/serial port. • write_i32(): Write four bytes (32-bits) int to a file/serial port.

The advanced 2.4GHz Syncro KT-200 control system provides safe and reliable control as soon as it is switched on, without the need to manage frequency bands and is equipped with various additional features that provide precision adjustment of setup. Boasting the Inferno's renowned adaptability on any surface, the NEO features 3.5mm shaft big bore shocks and the same heavy-duty wheels as the high performance MP9, with micro-square pattern tires and resin torque rods (front & rear). A newly designed body with new color scheme also adds superior aerodynamics for awesome speed and easy control.

Arduino Implementation 1. Using Arduino IDE Open arduino-board/slave/slave.ino in your Arduino IDE. Using Arduino Makefile (Recommended) This method only works with Linux/Mac Os systems: Install Arduino Makefile. Sudo apt-get install arduino-mk Compile and upload the code to the Arduino (please check the board name in the Makefile): cd arduino-board/ make make upload Python Implementation Python repository: C++ Implementation C++ repository: Rust Implementation Rust repository: Real Life Example This protocol was used on the Racing Robot: Acknowledgments I would like to thanks Dara Ly for the original idea of communicating with the Arduino via a command parser, and Xuan Zhang for fixing Arduino limited buffer issue.

Introduction Embedded electronics is all about interlinking circuits (processors or other integrated circuits) to create a symbiotic system. In order for those individual circuits to swap their information, they must share a common communication protocol. Hundreds of communication protocols have been defined to achieve this data exchange, and, in general, each can be separated into one of two categories: parallel or serial. Serial Parallel interfaces transfer multiple bits at the same time. They usually require buses of data - transmitting across eight, sixteen, or more wires. Data is transferred in huge, crashing waves of 1’s and 0’s.

An 8-bit data bus, controlled by a clock, transmitting a byte every clock pulse. 9 wires are used. Serial interfaces stream their data, one single bit at a time. These interfaces can operate on as little as one wire, usually never more than four. Example of a serial interface, transmitting one bit every clock pulse. Just 2 wires required! Think of the two interfaces as a stream of cars: a parallel interface would be the 8+ lane mega-highway, while a serial interface is more like a two-lane rural country road.

Over a set amount of time, the mega-highway potentially gets more people to their destinations, but that rural two-laner serves its purpose and costs a fraction of the funds to build. Parallel communication certainly has its benefits. It’s fast, straightforward, and relatively easy to implement. Win 7 ultimate 32 bit full crack iso. But it requires many more input/output (I/O) lines. If you’ve ever had to move a project from a basic to a, you know that the I/O lines on a microprocessor can be precious and few.