Welcome to your Embedded Systems Demystified – Discover the Most Popular Interview Questions
1.
What is maximum data length in CAN and CAN FD
2.
What is the role of a CAN controller?
3.
Maximum switch case allow in MISRA
4.
Which of the following is a characteristic of CAN communication?
5.
Which of the following is a standard CAN frame format?
6.
Which of the following CAN frame types is used for time-critical data?
7.
What is the maximum number of nodes that can be connected to a CAN bus?
9.
CAN uses which coding scheme for error detection?
10.
SMT32 device can fetch instruction from
11.
MISRA not allow below expression val = fun1() + fun2()
12.
What is byte order in I2C
13.
Which of the following is not an error detection mechanism used in CAN?
14.
Which register is used to enable LSE clock in STM32
15.
Which of the following is a valid reason for a CAN node to go into the "Bus Off" state?
16.
What is the identifier length in CAN2.0 and CAN FD
17.
Which of the following is handshake signal
18.
How can stack/heap memory can change
19.
Which of the following is the basic functions of a timer
20.
Which of following is not true in timer operation
22.
Which of the following statements about CAN message prioritization is true?
23.
Which CAN error occurs when two or more nodes start transmitting at the same time?
24.
Which of the following CAN versions supports Flexible Data-rate (FD)?
25.
Which of following V ref of ADC can provide better resolution
26.
Which of the following CAN frame fields contains the priority of the message?
27.
Which CAN frame type allows a node to request data from another node?
28.
Which of following is try for ADC sampling frequency
29.
What type of bus topology does CAN typically use?
30.
What is return of ISR?
31.
Which layer of the OSI model does CAN protocol primarily operate on?
32.
in application programming support
33.
What does a DMA controller do?
