Continental Embedded Software Engineer Interview Questions and Answers

Q1. What do you know about RTOS?
Ans. 
RTOS stands for Real-Time Operating System. It is an operating system designed for real-time applications.
• RTOS is specifically designed to handle real-time tasks with strict timing requirements.

• It provides features like task scheduling, inter-task communication, and resource management.

• Examples of popular RTOS include FreeRTOS, VxWorks, and QNX.

• RTOS is commonly used in embedded systems, automotive systems, and industri
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Q2. What do you know about watchdogs?
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Watchdogs are hardware or software timers that monitor the operation of a system and reset it if it fails to respond within a certain time.
• Watchdogs are used to ensure the reliability and safety of embedded systems.

• They can be implemented as hardware or software timers.

• Watchdogs monitor the system by periodically checking for a response or heartbeat signal.

• If the system fails to respond within a specified time, the wat...read more
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C MCQ questions
Aptitude questions
Technical mcqs
Reasoning mcqs

Q1. Project C related questions Embedded topics
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Q1. General questions
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Q1. More questions on communication protocols like SPI, USART, I2C. FFT, Digital filter design LPF HPF etc. EMBEDDED C, pointers dynamic memory, linkedlist.
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Q1. If technical goes well, it's almost done. This is just about company, CTC and other formalities.
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As a fresher, I applied through an online portal and the first round was an Online coding test with self-introduction.

They will share the link of different languages for code test,
we need to select one language.
I had chosen c.

Q1. 1. Introduce yourself
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Q2. 2. About Project in detail what is ur role in it ..? define it..
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Q3. 3. 1)Do you know about Autosar. 2)define function definition and function declaration. 3)difference between structure and union. 4) define Enumeration 5)what is microcontroller and microprocessor and its a...read more
Ans. 
Interview questions for Embedded Software Engineer including Autosar, function definition, structure and union, microcontroller and microprocessor, and communication protocols.
• Autosar is an automotive software architecture standard.

• Function definition specifies the code to be executed by a function.

• Function declaration specifies the function's name, return type, and parameters.

• Structure is a collection of variables of ...read more
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Q4. Write a program on structure.? and by using pointers how we declare structures.
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A program on structures using pointers to declare them.
• Use the 'struct' keyword to define a structure

• Use the 'typedef' keyword to create a new type name for the structure

• Use the '->' operator to access structure members through a pointer

• Example: typedef struct { int x; int y; } Point; Point *p;

• Example: p->x = 5; p->y = 10;
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