Illustrated Blog on Embedded Software Architecture
Introduction Most (real :-)) embedded software is written in C. Although C is a general-purpose procedural programming language, it is perfectly possible and useful to write object-oriented code in it. Object-orientation – well, GOOD object-orientation – allows for better code maintenance by managing code complexity. Actually, there are two ways to manage software complexity: abstractions, […]
We cannot take credit for any of the code – which is public domain – but we found it to be so valuable that we dedicate this blog post to it. A CRC or cyclic redundancy check algorithm is used to detect errors or changes in raw data. It is good at detecting unintentional changes […]
Switching power between battery and dump load is an important functionality of a charge controller. Switching fast by means of PWM allows for efficient battery charging: the battery (bank) is charged with an appropriate algorithm (bulk, absorption, float, pulse) while unnecessary energy is diverted to a dump load. Since relays are not well-suited for fast PWM switching, […]
Flashing via USART Most STM32 devices have an on-board (first-level) boot-loader (see Table1 of AN2606 for an overview of supported devices). The boot-loader allows developers to flash MCU’s internal ROM memory via SPI, CAN, USB, I2C etc. but for our project we want to connect via USART to the STM32 MCU. The USART protocol that is […]
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RTOS bvba is a young company which was founded in 2012 by Pieter Beyens and Gert Boddaert. Please read our Mission Statement to find out our goals and initiatives. About us
Kris Bellemans is a software engineer employed at Sioux Embedded Systems, Belgium. He is passionate about low-level programming, embedded Linux and technology and science in general and has 4 years of experience in the field of software engineering. For more information, check his LinkedIn profile.
Patrice's professional tag cloud: anything mobile, software design, explorer, Enterprise Architecture, Agile Coach.
http://blog.threeandahalfroses.com
Luc has more than twenty years of experience in embedded systems and real-time behavior. He is specialized in Operating Systems and interactions between hardware an software. Besides owning his company Luperco, he performs research on real-time scheduling at the Vrije Universiteit Brussel (VUB).
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