Question: Note: Answer this question by using MSP430 Assembly. GPIO Solve without using interrupts! Explain the purpose of each instruction! Apply necessary port configurations properly! Do

Note: Answer this question by using MSP430 Assembly.

GPIO

  • Solve without using interrupts!
  • Explain the purpose of each instruction!
  • Apply necessary port configurations properly! Do not rely on default configurations!

  1. Read the button on P1.3 with pull up resistor mode to detect double clicks. Toggle the led on P1.0 if a double click is detected.

Important: Even the fastest and the slowest clicks must be detected! Your code must work regardless of the duration of clicks!

Question 4: Interrupts

  • Explain the purpose of each instruction!
  • Apply necessary port configurations properly! Do not rely on default configurations!

Solve the question (3.a) by using interrupts and ISR.

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