![]() Now, while the Arduino Yun (like all Arduinos) already allows you to create awesome hardware oriented projects, wouldn't it be great if you could connect your Arduino Yun to other devices, browsers or mobile apps, communicating in *(soft) real-time* over the Web?Įnter Autobahn, an open-source (soft) real-time communication framework for Web, Mobile and the Internet of Things:Īrduino Yun Real-time Charting over WebSocket with Autobahn The MCU and the CPU are connected via a serial interface. The CPU on the other hand is powered by an embedded Linux ( Linino) that does not run in hard real-time, but is capable of doing full flavored TCP/IP networking over Ethernet and Wifi. directly control servo motors or interface to sensors. ![]() The MCU runs in hard real-time: you can use it to e.g. a small 32-Bit MIPS CPU ( Atheros AR9331 with 16MB Flash and 64MB RAM running at 400MHz).a tiny 8-Bit AVR MCU ( ATmega32u4 with 32kB Flash and 2.5kB RAM running at 16MHz).The Arduino Yun is a small embedded computer which can be used as a flexible platform for all kinds of hardware projects: Arduino Yun Last update on 0: Code for this tutorial has been migrated to WAMP2 and tested to work with the latest AutobahnPython (0.9.1) and AutobahnJS (0.9.5). A much more in-depth and current coverage of the same topic can be found in our IoT Cookbook for different devices, including the Arduino Yun. IMPORTANT: The article here should be considered outdated. Real-time charting in HTML5 of sensor values from Arduino Yun over WebSocket with Autobahn. ![]()
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