Traffic light controller with arduino UNO
Embedded Software Developer Interview Questions
4,754 embedded software developer interview questions shared by candidates
They will ask you some things that are related to your internship position and some questions on your IoT project if it is mentioned and HR will discuss the policy of the company that's it.
The first round written test includes Puzzels on Preprocessor directives,strings , pointers and C basic topics. In technical round they asked about Protocals like UART,SPI,I2c and micro controller (8051) baiscs and about my project.
communication protocols (UART, SPI, I2C), then about C basics (Arrays, Storage classes, Pointers, Bitfields and etc.), then asked to write few programs and some programs to find the output, and then about my projects and my role in the project.
SPI, ADC
What is the restrictions in an embedded system in terms of file types ?
What is the keyword inline in C. Write a program that parses options with respect to the constraints mentioned below..
What is expected from a real-time operating system?
He asked to tell about microcontrollers
fibanocci series, sorting,
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