This is a Python project with a graphical user interface (GUI) that reads data from a serial port and displays it in real time in a table and a graph. The application also saves the collected data to an XLSX file.

The code has been configured to receive a fixed number of values per reading.

• Graphical User Interface (GUI): Allows you to easily select the serial port and start/stop reading data.
• Port Detection: The software automatically lists the serial ports available on your system.
• Real-time Monitoring: Displays the received data in a table and a dynamic graph.
• Configurable Delay: Allows you to adjust the time (in seconds) between each data log entry (to work properly, the microcontroller must send data every 1 second).
• Save Data: Collected data can be saved to an Excel (.xlsx) file after reading.

To run the application, you need the following Python libraries:

• pyserial: For communication with the serial port.
• ttkbootstrap: For the modern graphical interface style (an extension of Tkinter).
• matplotlib: For plotting graphs.
• pandas: For data manipulation and saving in Excel format.
• openpyxl: To allow pandas to save .xlsx files.

You can install them with the following command:

pip install pyserial ttkbootstrap matplotlib pandas openpyxl

The program expects to receive a string with 8 integer values, separated by commas, terminated by a newline character (\n).

Example: value1,value2,value3,value4,value5,value6,value7,value8

To use the code with a different number of data points or with specific names for each value, you will need to edit the main.py file.

1. Adjust the Number of Values: In the read_serial() function, modify the line if len(valores) == 8: to the number of values you are sending.
2. Adjust Names and Columns: In the stop_and_save() function and in other parts of the code, edit the colunas and nomes lists to match your data.

1. Clone the repository.

2. Install the necessary libraries.

3. Connect your device (Arduino, ESP32, etc.) to the computer.

4. Run the script:

   python main/main.py

5. Select the correct serial port from the list and click "Start".

6. To stop reading and save the data, click "Stop and Save".