Question: 4. C Code: Digital Input and Output (25 Points) Write code for PIC 16F877A using C language to light figure on all 7 segments if

4. C Code: Digital Input and Output (25 Points) Write code

4. C Code: Digital Input and Output (25 Points) Write code for PIC 16F877A using C language to light figure on all 7 segments if button PORTB bit3 is pressed. When button released, all 7 segments should turn off (15 p) Each code line should be explained using comments _(10p)

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