feat: add Tkinter UI for controlling ESP32 GPIO pins

1999AZZAR · 1999AZZAR · commit 441a5fbefd66 · 2024-08-23T01:25:48.000+07:00
diff --git a/esp32_gpio_ui.py b/esp32_gpio_ui.py
@@ -0,0 +1,128 @@
+import tkinter as tk
+from tkinter import messagebox
+from 07.EXTERNAL.esp32_as_external_gpio import GPIOControl, I2CControl, SPIControl, CommandParser, EventHandler
+
+class ESP32GPIOUI:
+    def __init__(self, root):
+        self.root = root
+        self.root.title("ESP32 GPIO Control")
+
+        self.create_widgets()
+
+    def create_widgets(self):
+        # Digital Write
+        self.digital_write_frame = tk.Frame(self.root)
+        self.digital_write_frame.pack(pady=10)
+
+        self.digital_write_label = tk.Label(self.digital_write_frame, text="Digital Write")
+        self.digital_write_label.grid(row=0, column=0, columnspan=2)
+
+        self.digital_write_pin_label = tk.Label(self.digital_write_frame, text="Pin:")
+        self.digital_write_pin_label.grid(row=1, column=0)
+        self.digital_write_pin_entry = tk.Entry(self.digital_write_frame)
+        self.digital_write_pin_entry.grid(row=1, column=1)
+
+        self.digital_write_value_label = tk.Label(self.digital_write_frame, text="Value (0/1):")
+        self.digital_write_value_label.grid(row=2, column=0)
+        self.digital_write_value_entry = tk.Entry(self.digital_write_frame)
+        self.digital_write_value_entry.grid(row=2, column=1)
+
+        self.digital_write_button = tk.Button(self.digital_write_frame, text="Write", command=self.digital_write)
+        self.digital_write_button.grid(row=3, column=0, columnspan=2)
+
+        # Digital Read
+        self.digital_read_frame = tk.Frame(self.root)
+        self.digital_read_frame.pack(pady=10)
+
+        self.digital_read_label = tk.Label(self.digital_read_frame, text="Digital Read")
+        self.digital_read_label.grid(row=0, column=0, columnspan=2)
+
+        self.digital_read_pin_label = tk.Label(self.digital_read_frame, text="Pin:")
+        self.digital_read_pin_label.grid(row=1, column=0)
+        self.digital_read_pin_entry = tk.Entry(self.digital_read_frame)
+        self.digital_read_pin_entry.grid(row=1, column=1)
+
+        self.digital_read_button = tk.Button(self.digital_read_frame, text="Read", command=self.digital_read)
+        self.digital_read_button.grid(row=2, column=0, columnspan=2)
+
+        self.digital_read_result_label = tk.Label(self.digital_read_frame, text="Result:")
+        self.digital_read_result_label.grid(row=3, column=0)
+        self.digital_read_result_value = tk.Label(self.digital_read_frame, text="")
+        self.digital_read_result_value.grid(row=3, column=1)
+
+        # Analog Read
+        self.analog_read_frame = tk.Frame(self.root)
+        self.analog_read_frame.pack(pady=10)
+
+        self.analog_read_label = tk.Label(self.analog_read_frame, text="Analog Read")
+        self.analog_read_label.grid(row=0, column=0, columnspan=2)
+
+        self.analog_read_pin_label = tk.Label(self.analog_read_frame, text="Pin:")
+        self.analog_read_pin_label.grid(row=1, column=0)
+        self.analog_read_pin_entry = tk.Entry(self.analog_read_frame)
+        self.analog_read_pin_entry.grid(row=1, column=1)
+
+        self.analog_read_button = tk.Button(self.analog_read_frame, text="Read", command=self.analog_read)
+        self.analog_read_button.grid(row=2, column=0, columnspan=2)
+
+        self.analog_read_result_label = tk.Label(self.analog_read_frame, text="Result:")
+        self.analog_read_result_label.grid(row=3, column=0)
+        self.analog_read_result_value = tk.Label(self.analog_read_frame, text="")
+        self.analog_read_result_value.grid(row=3, column=1)
+
+        # Analog Write
+        self.analog_write_frame = tk.Frame(self.root)
+        self.analog_write_frame.pack(pady=10)
+
+        self.analog_write_label = tk.Label(self.analog_write_frame, text="Analog Write")
+        self.analog_write_label.grid(row=0, column=0, columnspan=2)
+
+        self.analog_write_pin_label = tk.Label(self.analog_write_frame, text="Pin:")
+        self.analog_write_pin_label.grid(row=1, column=0)
+        self.analog_write_pin_entry = tk.Entry(self.analog_write_frame)
+        self.analog_write_pin_entry.grid(row=1, column=1)
+
+        self.analog_write_value_label = tk.Label(self.analog_write_frame, text="Value (0-255):")
+        self.analog_write_value_label.grid(row=2, column=0)
+        self.analog_write_value_entry = tk.Entry(self.analog_write_frame)
+        self.analog_write_value_entry.grid(row=2, column=1)
+
+        self.analog_write_button = tk.Button(self.analog_write_frame, text="Write", command=self.analog_write)
+        self.analog_write_button.grid(row=3, column=0, columnspan=2)
+
+    def digital_write(self):
+        try:
+            pin = int(self.digital_write_pin_entry.get())
+            value = int(self.digital_write_value_entry.get())
+            GPIOControl.digital_write(pin, value)
+        except ValueError:
+            messagebox.showerror("Error", "Invalid input. Please enter valid pin and value.")
+
+    def digital_read(self):
+        try:
+            pin = int(self.digital_read_pin_entry.get())
+            value = GPIOControl.digital_read(pin)
+            self.digital_read_result_value.config(text=str(value))
+        except ValueError:
+            messagebox.showerror("Error", "Invalid input. Please enter a valid pin.")
+
+    def analog_read(self):
+        try:
+            pin = int(self.analog_read_pin_entry.get())
+            value = GPIOControl.analog_read(pin)
+            self.analog_read_result_value.config(text=str(value))
+        except ValueError:
+            messagebox.showerror("Error", "Invalid input. Please enter a valid pin.")
+
+    def analog_write(self):
+        try:
+            pin = int(self.analog_write_pin_entry.get())
+            value = int(self.analog_write_value_entry.get())
+            GPIOControl.analog_write(pin, value)
+        except ValueError:
+            messagebox.showerror("Error", "Invalid input. Please enter valid pin and value.")
+
+if __name__ == "__main__":
+    root = tk.Tk()
+    app = ESP32GPIOUI(root)
+    root.mainloop()
