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Aptitude questions were easy and physics
Medium level coding round easy to medium
posted on 23 Nov 2022
Verilog, c++ pointers, mosfets
UART protocol can be used to transmit and receive data between two devices.
UART can be used to communicate between a microcontroller and a computer
UART can be used to send and receive data between two microcontrollers
UART can be used to interface with sensors and actuators
UART can be used to implement a simple command/response protocol
UART can be used to implement a data logging system
UART can be used to receive signals from a microcontroller.
Connect the UART pins of the microcontroller to the UART pins of the receiving device.
Configure the UART settings such as baud rate, parity, and stop bits.
Use a UART library or write code to read the incoming data from the UART buffer.
Process the received data as required by the application.
I applied via Campus Placement and was interviewed in Sep 2022. There were 3 interview rounds.
I applied via Naukri.com and was interviewed in May 2022. There were 4 interview rounds.
40 mins, 30 questions
I applied via Walk-in and was interviewed in Apr 2022. There were 3 interview rounds.
Basic Electronics Related questions
Finally Results Interview
I applied via Walk-in and was interviewed in Jan 2022. There were 3 interview rounds.
Me improved means company will improve because we want follow 5s standard
I was interviewed in Jul 2022.
Volatile const is used to indicate that a variable's value may change outside the program's control.
Volatile const is used for hardware registers that can change their value without the program's knowledge.
It is also used for variables that are accessed by multiple threads.
Example: volatile const int* const ptr = (int*)0x1234; // pointer to a hardware register
posted on 29 Sep 2021
I applied via Company Website and was interviewed in Aug 2021. There was 1 interview round.
I applied via Naukri.com and was interviewed in May 2021. There were 4 interview rounds.
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