Question: Please help me to solve the following problem use GPIO and delays and code in both avr assembly and C: 1. Design a delay subroutine

Please help me to solve the following problem use GPIO and delays and code in both avr assembly and C:

1. Design a delay subroutine to generate a waveform on PORTB.3 with 55% DC and 0.75 sec period.

2. Connect a switch to PORTC.3 (active high - turn on the pull up transistor) to poll for an event to turn on the led at PORTB.2 for 2 sec after the event.

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