diff --git a/SDPPython/prototype2.py b/SDPPython/prototype2.py
new file mode 100644
index 0000000..6f1a965
--- /dev/null
+++ b/SDPPython/prototype2.py
@@ -0,0 +1,84 @@
+import tkinter as tk
+from tkinter import ttk
+
+# Dictionary to store dropdown variables for each pin
+dropdown_vars = {}
+
+def option_selected(pin_num):
+    print(f"Selected for Pin {pin_num}: {dropdown_vars[pin_num].get()}")
+
+def generate_pin_fields():
+    try:
+        num_pins = int(pin_entry.get())
+        
+        # Clears pin fields if any
+        for widget in pin_canvas_frame.winfo_children():
+            widget.destroy()
+
+        # Generates the fields for each pin
+        for i in range(1, num_pins + 1):
+            tk.Label(pin_canvas_frame, text=f"Pin {i}").grid(row=i, column=0, padx=5, pady=5)
+            
+            dropdown_var = tk.StringVar()
+            dropdown_vars[i] = dropdown_var  # Store variable for each pin in dict
+            
+            dropdown = ttk.Combobox(pin_canvas_frame, textvariable=dropdown_var, state="readonly")
+            dropdown['values'] = ('Analog In', 'Analog Out', 'Digital In', 'Digital Out')   # Options for dropdown,
+            dropdown.grid(row=i, column=1, padx=5, pady=5)
+            dropdown.bind("<<ComboboxSelected>>", lambda e, pin_num=i: option_selected(pin_num))
+
+        pin_canvas_frame.update_idletasks()
+        pin_canvas.config(scrollregion=pin_canvas.bbox("all"))
+
+    except ValueError:
+        display_label.config(text="Please enter a valid number of pins.", fg="red")
+
+def show_circuit_works():
+    display_label.config(text="Circuit works", fg="green")
+
+def show_circuit_not_work():
+    display_label.config(text="Circuit does not work", fg="red")
+
+root = tk.Tk()
+root.title("Circuit GUI Prototype")
+
+# Input for the number of pins
+pin_label = tk.Label(root, text="Number of Pins:")
+pin_label.grid(row=0, column=0, padx=10, pady=10)
+pin_entry = tk.Entry(root)
+pin_entry.grid(row=0, column=1, padx=10, pady=10)
+
+generate_button = tk.Button(root, text="Generate Pins", command=generate_pin_fields)
+generate_button.grid(row=0, column=2, padx=10, pady=10)
+
+# Frame to hold the canvas and scrollbar
+container = tk.Frame(root)
+container.grid(row=1, column=0, columnspan=3, padx=10, pady=10)
+
+pin_canvas = tk.Canvas(container, width=300, height=400)
+pin_canvas.grid(row=0, column=0)
+
+# Scrollbar for the canvas
+scrollbar = tk.Scrollbar(container, orient="vertical", command=pin_canvas.yview)
+scrollbar.grid(row=0, column=1, sticky="ns")
+pin_canvas.config(yscrollcommand=scrollbar.set)
+
+# Frame inside the canvas to hold pin fields
+pin_canvas_frame = tk.Frame(pin_canvas)
+pin_canvas.create_window((0, 0), window=pin_canvas_frame, anchor="nw")
+
+# Display label
+display_label = tk.Label(root, text="", font=("Arial", 14))
+display_label.grid(row=2, column=0, columnspan=3, padx=10, pady=10)
+
+# Buttons
+button1 = tk.Button(root, text="Circuit Works", command=show_circuit_works)
+button1.grid(row=3, column=0, padx=10)
+
+button2 = tk.Button(root, text="Circuit Does Not Work", command=show_circuit_not_work)
+button2.grid(row=3, column=1, padx=10)
+
+button3 = tk.Button(root, text="Button 3")
+button3.grid(row=3, column=2, padx=10)
+
+root.mainloop()