ARM may be a chip design firm, but like its rival Intel, it also spends a lot of time and money on building software. And to help cement its growing prominence in the world of battery-powered connected devices, ARM has designed a new operating system by adding more capabilities to its mBed software development platform.
Called mbed OS, the new operating system is designed to run on the lower-level M-class of microcontrollers that generally ran one of many customized real-time operating systems, or RTOSes. These RTOSes were originally developed for the embedded world and were proprietary and not very flexible. But they were lightweight and could operate on tiny microcontrollers. As more developers flock to the internet of things, though, having a bunch of customized RTOSes represents a brake on innovation — which is why [company]ARM[/company] decided to build mbed OS for inside devices like the Misfit Shine pictured above.
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