Embedded Systems Engineer
Firmware and hardware debugging questions
18 questions on Firmware and hardware debugging for embedded systems engineers, easiest first.
Easy 5
Medium 2
Hard 11
- Battery dies too fasthard
- Bricked devices after an updatehard
- I2C bus stuck after resethard
- A phantom 100 Hz signalhard
- Proving the stack is big enoughhard
- Downgrading to signed old firmwarehard
- Firmware read over SWDhard
- Comparing a message authentication codehard
- Flash wearing out in a weekhard
- Settings lost on power cuthard
- Sleep current 60 times too highhard