EPICS Record Processing and Device Support Usage in Raspberry Pi
نویسنده
چکیده
An open source software tool kit is EPICS (Experimental Physics and Industrial Control System) developed and maintained by Argonne National laboratory, US and is in use worldwide. It maintains the server client distributed control system. Communication between server and client are done through a named piece of data called Process Variable (PV). There may be many client and many servers. [1]. this paper presents record processing in EPICS and usage of device support in Raspberry Pi. EPICS record processing was done using VDCT (Visual Database Configuration Tool) and GPIO access of Raspberry Pi is also shown using device support. KeywordsEPICS, Raspberry Pi, Linux
منابع مشابه
EPICS Installation Procedures for Raspberry Pi
One of the open source software tool kit is EPICS (Experimental Physics and Industrial Control System) developed and maintained by Argonne National laboratory, US and is in use worldwide. It maintains the server client distributed control system. Communication between server and client are done through a named piece of data called Process Variable (PV). There may be many client and many servers...
متن کاملRaspberry Pi 2 as an Feasible Alternative for Cloud Based Parallel Computing Solutions
Data centres use about 250 350 TWh of electric energy per year. About 33% of the data centres power consumption comes from IT equipment. ARM devices are 3 to 4 times more efficient than the traditional x86 based devices [5]. In recent years, ARM processors have been used in small devices such as the Raspberry Pi [23]. The next generation, the Raspberry Pi 2 model B, has a higher clocked quad-co...
متن کاملUser Interface for Visually Impaired People
The research work deals with the design and implementation of Speech recognition device using Raspberry Pi for essential usage to visually impaired people. Now a day’s blind people are increasing enormously so, the main objective of the research is to provide a simple, cheap, friendly user, and compact device for visually impaired people to use multimedia applications of operating system like t...
متن کاملThe Raspberry Pi: A Technology Disrupter, and the Enabler of Dreams
The Raspberry Pi Foundation aims to promote the teaching of Computer Science and is inspired by devices such as the ZX81 and Spectrum [1], the first home computers from the 1980s, and government backed in-school devices such as the BBC Acorn [2]. The first Raspberry Pi device was released in February 2012 (Raspberry Pi 1 Model B, generation 1). It proved to be an immediate success, in part due ...
متن کاملOn Goodput and Energy Measurements of Network Coding Schemes in the Raspberry Pi
Given that next generation networks are expected to be populated by a large number of devices, there is a need for quick deployment and evaluation of alternative mechanisms to cope with the possible generated traffic in large-scale distributed data networks. In this sense, the Raspberry Pi has been a popular network node choice due to its reduced size, processing capabilities, low cost and its ...
متن کامل