I applied online. The process took 1 week. I interviewed at Teksun Microsys (Ahmedabad) in Apr 2017
Interview
- Applied online through Indeed
- Called by HR same day and on site interview scheduled that weekend
- 1 hr technical interview
- Received a reject email in 2-3 days
Overall I found the interview experience to be pretty fast and fair. Obviously I am sad that I did not receive an offer, but I found the process to be very good.
HR responded within hours and set up the interview that weekend. On site technical interview was fair and on point. Most importantly, received a clear reject within 2-3 days. This has allowed me to move on to other opportunities instead of wasting time trying to call HR for updates.
Interview questions [5]
Question 1
Can you connect a 3.3V UART directly with a 5V UART ?
Describe I2C protocol and explain common practical problems in implementation. Explain clock stretching and multimaster mode. Write pseudo code for a I2C device driver.
Explain all modes of SPI - CPHA,CPOL
I applied through other source. The process took 1 day. I interviewed at Teksun Microsys (Ahmedabad) in Jan 2016
Interview
Interview Process very easy and smooth.
Interview Process :
1> Online Phone Call Interview
-> Asking about your introduction , locality, basic c question, expectation salary
2> Direct Interview
-> C and Micro controller question and program
3> HR Round
-> Salary discusion
Interview questions [1]
Question 1
Basic C :
1> What is volatile ?
2> Types of Storage Classes
3> without any operator addition of two number
4> what is macro ?
5> what is function pointer and how to use it ?
6> what is structure padding ? and how remove it ?
7> pointer, structure mcq and explain solution
8> max size of array ?
9> call by value and call by reference ?
10> w.a.p for Fibonacci series
11> w.a.p for Prime number
12> w.a.p for reverse the given string
13> w.a.p max of three number in single line
14> what is interrupt ?
15> I2C and SPI frame read and write frame
16> difference between UART and USART ?
