MeshNetics - 802.15.4 / ZigBee Wireless RF Modules
MeshNetics is a creator of easy-to-integrate 802.15.4 / ZigBee wireless RF modules and ZigBee PRO-certified mesh networking software, used by OEMs and system integrators to add wireless connectivity to their products and solutions. MeshNetics RF modules feature industry-leading range performance, long battery life and ultra-small footprint. They are designed for use in 868/915 MHz and 2.4 GHz frequency bands. MeshNetics is a single source of ZigBee modules, development tools, networking software, technical support, and design services.

Telelogic Modeling Community: Whitepapers - UML, C/C++, OO Programming

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A Survey of Embedded Operating System
This paper presents a survey of several major embedded operating systems. It analyzes several design issues of embedded operating system, such as architecture, memory management, IPC, process management, network support, and the impact of hardware limitation and application requirement of embedded system.
preview: http://www.cs.ucsd.edu   date: 1/1/2000

paper    

Feature Based Composition of an Embedded Operating System Family
In this paper we describe our experiences made during the application of feature-model based configuration to an operating system family for deeply embedded targets. Although applying feature modeling proved to be very useful, many problems remain. One major problem, the efficiency of the resulting software system, which is crucial for deeply embed-ded software, is discussed.
preview: http://www.info.uni-karlsruhe.de  

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Measuring Execution Time and Real-Time Performance
Many embedded systems require hard or soft real-time execution. To ensure the requirements are met, it is nec-essary to measure the execution time of individual tasks, as well as establish the overall real-time performance of the sys-tem. This paper presents a variety of techniques, at both coarse-grain and fine-grain levels, to measure execution time of both user code and operating system overhead. The mea-surements can then be used...
preview: http://www.inhandelectronics.com  

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Pebble: A Component- Based Operating System for Embedded Applications
What is Pebble? • Pebble is a new toolkit for generating specialized operating systems to fit particular application domains. • Pebble consists of a minimal nucleus and a set of run- time replaceable servers. • Pebble provides portal creation and portal management services.
preview: http://www.bell-labs.com   date: 1/1/1999

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Twenty-Five Most Common Mistakes with Real-Time Software Development
The most common mistakes and pitfalls associated with developing embedded real-time software are presented. The origin, causes, and hidden dangers of these mistakes are highlighted. Methods ranging from better education to using new technology and recent research results are discussed. The mistakes vary from problems with the high-level project management methodologies, to poor decisions on low-level technical issues relating to the...
preview: http://www.inhandelectronics.com   date: 9/1/2006