first commit

.gitignore

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+.pio
+.vscode/.browse.c_cpp.db*
+.vscode/c_cpp_properties.json
+.vscode/launch.json
+.vscode/ipch

.vscode/extensions.json

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+{
+    // See http://go.microsoft.com/fwlink/?LinkId=827846
+    // for the documentation about the extensions.json format
+    "recommendations": [
+        "platformio.platformio-ide"
+    ],
+    "unwantedRecommendations": [
+        "ms-vscode.cpptools-extension-pack"
+    ]
+}

.vscode/settings.json

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+{
+    "files.associations": {
+        "random": "cpp"
+    }
+}

include/README

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+
+This directory is intended for project header files.
+
+A header file is a file containing C declarations and macro definitions
+to be shared between several project source files. You request the use of a
+header file in your project source file (C, C++, etc) located in `src` folder
+by including it, with the C preprocessing directive `#include'.
+
+```src/main.c
+
+#include "header.h"
+
+int main (void)
+{
+ ...
+}
+```
+
+Including a header file produces the same results as copying the header file
+into each source file that needs it. Such copying would be time-consuming
+and error-prone. With a header file, the related declarations appear
+in only one place. If they need to be changed, they can be changed in one
+place, and programs that include the header file will automatically use the
+new version when next recompiled. The header file eliminates the labor of
+finding and changing all the copies as well as the risk that a failure to
+find one copy will result in inconsistencies within a program.
+
+In C, the convention is to give header files names that end with `.h'.
+
+Read more about using header files in official GCC documentation:
+
+* Include Syntax
+* Include Operation
+* Once-Only Headers
+* Computed Includes
+
+https://gcc.gnu.org/onlinedocs/cpp/Header-Files.html

lib/README

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+
+This directory is intended for project specific (private) libraries.
+PlatformIO will compile them to static libraries and link into the executable file.
+
+The source code of each library should be placed in a separate directory
+("lib/your_library_name/[Code]").
+
+For example, see the structure of the following example libraries `Foo` and `Bar`:
+
+|--lib
+|  |
+|  |--Bar
+|  |  |--docs
+|  |  |--examples
+|  |  |--src
+|  |     |- Bar.c
+|  |     |- Bar.h
+|  |  |- library.json (optional. for custom build options, etc) https://docs.platformio.org/page/librarymanager/config.html
+|  |
+|  |--Foo
+|  |  |- Foo.c
+|  |  |- Foo.h
+|  |
+|  |- README --> THIS FILE
+|
+|- platformio.ini
+|--src
+   |- main.c
+
+Example contents of `src/main.c` using Foo and Bar:
+```
+#include <Foo.h>
+#include <Bar.h>
+
+int main (void)
+{
+  ...
+}
+
+```
+
+The PlatformIO Library Dependency Finder will find automatically dependent
+libraries by scanning project source files.
+
+More information about PlatformIO Library Dependency Finder
+- https://docs.platformio.org/page/librarymanager/ldf.html

platformio.ini

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+; PlatformIO Project Configuration File
+;
+;   Build options: build flags, source filter
+;   Upload options: custom upload port, speed and extra flags
+;   Library options: dependencies, extra library storages
+;   Advanced options: extra scripting
+;
+; Please visit documentation for the other options and examples
+; https://docs.platformio.org/page/projectconf.html
+
+[env:upesy_wrover]
+platform = espressif32
+board = upesy_wrover
+framework = arduino
+monitor_speed = 115200
+monitor_raw = true

pysrc/Controller.py

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+import serial
+import time
+import pygame
+from pydub import AudioSegment
+import serial.tools.list_ports
+
+# Define the paths
+#Short notes
+NOTES_PATH = "Player\\notes\\mp3-master\\"
+#Long notes
+#NOTES_PATH = r"C:\Users\Balthazar\Shared\ECAM\Advance Robotique\Project\Player\notes\high-quality-master\renamed\\"
+SERIAL_PORT = "COM5"
+BAUD_RATE = 115200
+
+# New Features
+wait_note_finish = False
+keyboard_input = False
+check_com3 = True
+
+pygame.mixer.init()
+
+notes = ["C", "Db", "D", "Eb", "E", "F", "Gb", "G", "Ab", "A", "Bb", "B"]
+
+def play_note_with_pygame(note):
+    try:
+        pygame_sound = pygame.mixer.Sound(f"{NOTES_PATH}{note}.mp3")
+        pygame_sound.play()
+        if wait_note_finish:
+            while pygame.mixer.get_busy():
+                pygame.time.Clock().tick(10)
+    except Exception as e:
+        print(f"Error playing {note}: {e}")
+
+# Check if COM port is connected
+if check_com3:
+    ports = list(serial.tools.list_ports.comports())
+    com3_found = any(port.device == SERIAL_PORT for port in ports)
+    if not com3_found:
+        print(f"{SERIAL_PORT} not found. Switching to keyboard input mode.")
+        keyboard_input = True
+
+try:
+    ser = serial.Serial(SERIAL_PORT, BAUD_RATE, timeout=1)
+    time.sleep(2)
+except Exception as e:
+    print(f"Error opening {SERIAL_PORT}: {e}")
+    keyboard_input = True
+
+print("Listening for Arduino input...")
+
+while True:
+    try:
+        # Keyboard input fallback
+        if keyboard_input:
+            user_input = input("Enter octave; note (e.g., 4; C) or 'q' to quit: ")
+            if user_input == 'q':
+                break
+            try:
+                octave_str, note_part = user_input.split(";")
+                octave = int(octave_str.strip())
+                note = note_part.strip().split()[0]  # Get only the first note
+                if note in notes:
+                    play_note_with_pygame(f"{note}{octave}")
+            except:
+                print("Invalid input format.")
+
+        # Arduino input
+        data = ser.readline().decode('utf-8', errors='ignore').strip()
+        if data:
+            print("data: " + data)
+            try:
+                octave_str, note_part = data.split(";")
+                octave = int(octave_str.strip())
+                note = note_part.strip().split()[0]  # Only one note expected
+                if note in notes:
+                    play_note_with_pygame(f"{note}{octave}")
+            except Exception as e:
+                print(f"Invalid format or error parsing data: {e}")
+
+    except KeyboardInterrupt:
+        print("Exiting...")
+        break
+    except Exception as e:
+        print(f"Error: {e}")
+
+ser.close()

pysrc/ControllerV1.py

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+import serial
+import time
+import pygame
+from pydub import AudioSegment
+import serial.tools.list_ports
+
+# Define the paths
+#Short notes
+NOTES_PATH = "Player\\notes\\mp3-master\\"
+#Long notes
+#NOTES_PATH = r"C:\Users\Balthazar\Shared\ECAM\Advance Robotique\Project\Player\notes\high-quality-master\renamed\\"
+SERIAL_PORT = "COM5" #"COM3"
+BAUD_RATE = 115200
+
+# New Features
+wait_note_finish = False  # Set to False to play without waiting for the note to finish
+keyboard_input = False   # Set to False to disable keyboard note input
+check_com3 = True       # Set to False to skip COM3 check
+
+pygame.mixer.init()
+
+octave = 4
+
+notes = ["C", "Db", "D", "Eb", "E", "F", "Gb", "G", "Ab", "A", "Bb", "B"]
+
+
+def play_note_with_pygame(note):
+    try:
+        pygame_sound = pygame.mixer.Sound(f"{NOTES_PATH}{note}.mp3")
+        pygame_sound.play()
+        if wait_note_finish:
+            while pygame.mixer.get_busy():  # Wait until sound is finished
+                pygame.time.Clock().tick(10)
+    except Exception as e:
+        print(f"Error playing {note}: {e}")
+
+
+# Check if COM3 is connected
+if check_com3:
+    ports = list(serial.tools.list_ports.comports())
+    com3_found = any(port.device == SERIAL_PORT for port in ports)
+    if not com3_found:
+        print(f"{SERIAL_PORT} not found. Switching to keyboard input mode.")
+        keyboard_input = True
+
+try:
+    ser = serial.Serial(SERIAL_PORT, BAUD_RATE, timeout=1)
+    time.sleep(2)
+except Exception as e:
+    print(f"Error opening {SERIAL_PORT}: {e}")
+    keyboard_input = True
+
+print("Listening for Arduino input...")
+
+while True:
+    try:
+        # Keyboard input for playing notes
+        if keyboard_input:
+            user_input = input("Enter note (C, Db, D, ... B) or 'q' to quit: ")
+            if user_input == 'q':
+                break
+            if user_input in notes:
+                play_note_with_pygame(f"{user_input}{octave}")
+
+        # Arduino input for playing notes
+        data = ser.readline().decode('utf-8', errors='ignore').strip()
+        if data:
+            print("data : " + data)
+            note = data
+            if note in notes:
+                play_note_with_pygame(f"{note}{octave}")
+
+    except KeyboardInterrupt:
+        print("Exiting...")
+        break
+
+    except Exception as e:
+        print(f"Error: {e}")
+
+ser.close()