پروژه پروتئوس (114240)

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شرح پروژه

🔢 کد پروژه: 114240

📌 عنوان پروژه: پروتئوس

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 Question 5: Your exercise is to design and implement a smart watch with three operating modes (Clock, Timer, and Alarm) using the ATmega32 microcontroller. To execute this exercise, you must use Atmel Studio software for C programming and Proteus software for accurate hardware simulation, then build your code and import the built file to the microprocessor by clicking on the ATmega32 board. The goal is to display the time on 6 seven-segment displays and create an interactive user interface for setting the clock, alarm, and countdown timer using a 4×4 matrix keypad and LCD display.

• Use a matrix keypad for receiving user inputs, and also, due to the microcontroller's very high speed, be sure to use small delays (Debounce) to stabilize the voltage on the pins and prevent key bounce from causing errors. Your code architecture must be layered; that is, separate the driver functions (HAL) from the main microcontroller functions (MCAL).

HAL (Hardware Abstraction Layer):

• LCD

• LED

• Seven-Segment Displays

• Keypad

• 3-to-8 Decoder

MCAL (Microcontroller Abstraction Layer):

• Digital Input/Output (DIO)

• Timer0

• Timer2

Using BCD decoders and a 3-to-8 decoder to manage the seven-segment displays to reduce microcontroller pin usage is an important part of this exercise. In the end, you must select the working mode and set the new values with LCD feedback.

Note that adhering to all these details in coding and simulation will be the main criteria for evaluating your performance

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