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Embedded Systems Engineer
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Performance and debugging

Embedded Systems Engineer

Performance and debugging questions

6 questions on Performance and debugging for embedded systems engineers, easiest first.

Medium 2

I2C device not respondingmedium
SPI returns garbagemedium

Hard 4

Random HardFaultshard
Works at -O0, fails at -O2hard
Slow maths on a Cortex-M4Fhard
Jitter in a control loop ISRhard

More Embedded Systems Engineer skills

Microcontrollers and peripherals 51 Embedded C 36 Firmware and hardware debugging 18 RTOS 14 Resilience and fault tolerance 7 Math and simulation 6 System design 6

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