Refactor ChipUnlocker

chip_unlocker.py

@@ -0,0 +1,19 @@
+import time
+import CHIP_IO.GPIO as GPIO
+
+
+class ChipUnlocker:
+    def __init__(self, unlock_pin: str):
+        self.unlock_pin = unlock_pin
+
+    def unlock(self):
+        # 設定接腳
+        GPIO.setup(self.unlock_pin, GPIO.OUT)
+
+        # 送出低電位 0.4 秒後回復到高電位
+        GPIO.output(self.unlock_pin, GPIO.LOW)
+        time.sleep(0.4)
+        GPIO.output(self.unlock_pin, GPIO.HIGH)
+
+        # 復歸接腳
+        GPIO.cleanup(self.unlock_pin)