Hyunwoo Choihyunwoochoi.hashnode.devยทApr 14, 2024Debug method - 2: root cause analysisDuring firmware development, if something does not work as expected, we need to throw this question first: "hardware issue or firmware issue?" This idea will help to figure out potential root causes. Hardware issue? Verify power supply. Use a multi...Debugroot cause analysisAdd a thoughtful commentNo comments yetBe the first to start the conversation.