They asked very specific technical questions about their proprietary technology and proposed an assessment that would take significantly more time than I was willing to commit.
Embedded Software Interview Questions
6,858 embedded software interview questions shared by candidates
Sai cosa è un sistema embedded?
Quando sei disponibile ad iniziare?
- DMA SPI I2C etc - Coding problem related to the job
**Question:** What is the difference between RTOS and Linux? **Answer:** I explained that an RTOS (Real-Time Operating System) is designed to provide deterministic and predictable response times. It is used in systems where tasks must be executed within strict timing constraints, such as embedded controllers and real-time devices. RTOS typically has lightweight scheduling, low latency, and precise task prioritization. In contrast, Linux is a general-purpose operating system that focuses on overall system performance, multitasking, and resource management rather than strict timing guarantees. Standard Linux is not deterministic like an RTOS, although real-time patches can be applied to improve its real-time capabilities. Therefore, RTOS is commonly used for microcontrollers and time-critical embedded systems, while Linux is often used in more complex embedded platforms that require networking, file systems, and higher-level applications.
Thread sync questions followed by IPC mechanisms.
What skill do you want to improve and why. How do you plan on improving it.
How many job offer u have..
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