Micro-controller MCQ set number 00283

1. To initialise any port as an output port what value is to be given to it? a) 0xFF b) 0x00 c) 0x01 d) A port is by default an output port AnswerAnswer: d [Reason:] In 8051, a port is initialised by default in its output mode no need to pass any value to it….


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