In this constant firmware-embedded software matter, we need to say something about embedded software. Embedded software is a term with a wider range. When we say “embedded software,’’ we talk about operating systems, middleware, applications, and even firmware at once.
In other words, embedded software is a code that controls our device functions, and, as firmware, it’s also embedded into hardware, but also in some non-computing devices, such as GPS, factory robots, smartwatches, some calculators, and similar.
Every device has its own specific embedded software. It’s embedded software that controls a processor and other embedded peripherals in a device. Since it’s a stand-alone software, it speaks directly to the hardware, and it enables some automotive operations.
Another important thing to know is that since embedded software is specifically designed for every hardware, its functions depend on memory storage and the hardware’s CPU. This also means that any change of hardware requires a change of software code. Embedded software engineers use such programming languages as Java, JavaScript, C, C++, and Python.
Source: GMinInsights, MarketSearchFuture
According to a report by Grand View Research, the global embedded software market size was valued at USD 11.12 billion in 2020 and is expected to grow at a compound annual growth rate (CAGR) of 6.4% from 2021 to 2028. The report also highlights that the growing demand for embedded software in the automotive, healthcare, and telecommunications sectors is expected to drive market growth.
Examples of Embedded Software
Let’s see some practical examples of embedded software. The thermostat measures temperature thanks to its specifically designed embedded software. The settings that were imputed into a thermostat are taken as a command for that software to work.
Similar to this, your coffee machine also has embedded software which enables it to “remember’’ your favourite coffee. Also, smartwatches track your vital statistics thanks to their embedded software. Any device with motion tracking has its embedded software.