Create Passenger_firmware.py

hackpads/Passenger pad/Firmware/Passenger_firmware.py

@@ -0,0 +1,51 @@
+import board
+import time
+import busio
+import displayio
+from adafruit_displayio_ssd1306 import SSD1306
+from adafruit_display_text import label
+import terminalio
+
+from kmk.kmk_keyboard import KMKKeyboard
+from kmk.scanners.keypad import KeysScanner
+from kmk.keys import KC
+from kmk.modules.encoder import EncoderHandler
+
+keyboard = KMKKeyboard()
+
+
+keys = [board.D0, board.D1, board.D2, board.D3, board.D4, board.D5, board.D6, board.D7]
+enc_pins = (board.D8, board.D9)
+enc_btn = board.D10
+
+keyboard.matrix = KeysScanner(pins=keys, value_when_pressed=False)
+keyboard.keymap = [[KC.A, KC.B, KC.C, KC.D, KC.E, KC.F, KC.G, KC.H]]
+
+encoder = EncoderHandler()
+encoder.pins = enc_pins
+encoder.map = [KC.VOLD, KC.VOLU]
+keyboard.modules.append(encoder)
+
+keyboard.gpio_to_keycodes.update({enc_btn: KC.ENTER})
+
+
+displayio.release_displays()
+i2c = busio.I2C(board.SCL, board.SDA)
+display_bus = displayio.I2CDisplay(i2c, device_address=0x3C)
+display = SSD1306(display_bus, width=128, height=32)
+
+
+splash = displayio.Group()
+text_area = label.Label(terminalio.FONT, text="MacroPad Ready", x=10, y=15)
+splash.append(text_area)
+display.show(splash)
+
+
+while True:
+    keyboard.update()
+    
+    
+    pressed_keys = [kc.name for row in keyboard.keymap for kc in row if kc.pressed]
+    text_area.text = f"Keys: {' '.join(pressed_keys)}" if pressed_keys else "Waiting..."
+    
+    time.sleep(0.01)