Debugging IoT Connectivity from Arm Virtual Hardware
Arm Virtual Hardware (AVH)—a family of functionally accurate representations of Arm-based processors, systems, and hardware—accelerates embedded developer experience when building and testing IoT applications. AVH helps engineers quickly resolve issues related to cloud connectivity, security, OTA updates, and more. In this session, discover how AVH and AWS IoT can be used to quickly debug connectivity issues commonly seen in IoT applications. Also, explore tips to validate your IoT devices for reliable and secure connectivity using AWS IoT Core Device Advisor test suites and AWS IoT logging features.
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FreeRTOS and AWS IoT ExpressLink: Simplify and fast-track your embedded designs
AWS IoT ExpressLink encapsulates security and cloud connectivity into a communication module, simplifying the development of embedded applications for IoT devices. Pairing FreeRTOS with AWS IoT ExpressLink helps developers focus on the differentiated value of their IoT devices rather than wrangling with provisioning and connectivity code. A serial interface to an AWS IoT ExpressLink module, along with some simple AT commands, are all that’s needed to quickly connect to AWS from an embedded application using FreeRTOS.
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5 Benefits of Using FreeRTOS
Developed in partnership with the world’s leading chip companies over an 18-year period, and now downloaded every 170 seconds, FreeRTOS is a market-leading real-time operating system (RTOS) for microcontrollers and small microprocessors. While FreeRTOS remains an independent, open source project, Amazon Web Services's backing of FreeRTOS, has accelerated FreeRTOS kernel and related libraries development. In this keynote, you will learn about the top 5 FreeRTOS benefits surfaced by time-tested project tenets.
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Symmetric Multiprocessing (SMP) with FreeRTOS and Raspberry Pi Pico
Recently, semiconductor companies have been producing microcontrollers with multiple compute cores. Although FreeRTOS has supported Asymmetric Multiprocessing for years, only recently has it started supporting Symmetric Multiprocessing (SMP). SMP support in the FreeRTOS Kernel enables one instance of the FreeRTOS kernel to schedule tasks across multiple identical processor cores, which is helpful for IoT applications. This session will showcase the FreeRTOS Raspberry Pi Pico port to demonstrate support for SMP in the FreeRTOS Kernel. The Raspberry Pi Pico board uses the RP2040 microcontroller from Raspberry Pi that features a Dual-core ARM Cortex M0+ processor.
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