AUTOSAR – When to use Client/Server or Sender/Receiver communication?
/*! elementor – v3.14.0 – 26-06-2023 */ .elementor-heading-title{padding:0;margin:0;line-height:1}.elementor-widget-heading .elementor-heading-title[class*=elementor-size-]>a{color:inherit;font-size:inherit;line-height:inherit}.elementor-widget-heading .elementor-heading-title.elementor-size-small{font-size:15px}.elementor-widget-heading .elementor-heading-title.elementor-size-medium{font-size:19px}.elementor-widget-heading .elementor-heading-title.elementor-size-large{font-size:29px}.elementor-widget-heading .elementor-heading-title.elementor-size-xl{font-size:39px}.elementor-widget-heading .elementor-heading-title.elementor-size-xxl{font-size:59px} Introduction In AUTOSAR Classic, communication between software components is vital for building complex automotive systems. AUTOSAR provides various interfaces to facilitate communication and the two fundamental ones are AUTOSAR Sender-Receiver or Client-Server interfaces. Each interface type has distinct characteristics and attributes […]
What you should now about testing variants
Creating different variants of a software component is an efficient way of reusing existing and developed features for different versions of a specific component or controller. Thus, testing variants is an ubiquitous task in the automotive industry that needs to be taken into account during testing. How are variants created in a Model-based Software development process? When […]
Why requirements are so important for your project
“What is the biggest challenge in projects?“ I asked that question during a coffee break at the 2022 MathWorks Automotive Conference in Stuttgart; I will share the answer I got in a minute. But first, what do you think the biggest challenge in embedded software development projects is? Quite often, we think that the biggest […]
Why Back-to-back testing is still needed for floating-point
Introduction When I started working at BTC Embedded Systems in 2014, floating-point was a rare topic in customer meetings and many control units supported fixed-point only. But since then, floating-point became more and more important and has fully arrived in the projects today. Back-to-back testing can be used for various use cases but the most […]