Add direct GPIO test script; implement UP and DOWN movement tests with proper GPIO setup

Author: Daniel0813

src/progressive_automations_python/direct_test.py

@@ -0,0 +1,63 @@
+#!/usr/bin/env python3
+"""
+Direct GPIO test script - bypasses import issues
+"""
+import time
+import RPi.GPIO as GPIO
+
+# Pin definitions
+UP_PIN = 18
+DOWN_PIN = 17
+
+def setup_gpio():
+    GPIO.setmode(GPIO.BCM)
+
+def press_up():
+    print("Setting UP pin (18) to HIGH")
+    GPIO.setup(UP_PIN, GPIO.OUT, initial=GPIO.LOW)
+
+def release_up():
+    print("Setting UP pin (18) to high-impedance")
+    GPIO.setup(UP_PIN, GPIO.IN, pull_up_down=GPIO.PUD_OFF)
+
+def press_down():
+    print("Setting DOWN pin (17) to HIGH")
+    GPIO.setup(DOWN_PIN, GPIO.OUT, initial=GPIO.LOW)
+
+def release_down():
+    print("Setting DOWN pin (17) to high-impedance")
+    GPIO.setup(DOWN_PIN, GPIO.IN, pull_up_down=GPIO.PUD_OFF)
+
+def cleanup_gpio():
+    release_up()
+    release_down()
+    GPIO.cleanup()
+
+if __name__ == "__main__":
+    print("Starting direct GPIO test...")
+    setup_gpio()
+    
+    try:
+        print("Testing UP movement for 2 seconds...")
+        release_up()
+        time.sleep(0.1)
+        press_up()
+        time.sleep(2.0)
+        release_up()
+        print("UP test complete")
+        
+        time.sleep(1.0)
+        
+        print("Testing DOWN movement for 2 seconds...")
+        release_down()
+        time.sleep(0.1)
+        press_down()
+        time.sleep(2.0)
+        release_down()
+        print("DOWN test complete")
+        
+    except KeyboardInterrupt:
+        print("Test interrupted")
+    finally:
+        cleanup_gpio()
+        print("GPIO cleaned up")

src/progressive_automations_python/movement_control.py

@@ -27,7 +27,7 @@ def release_up() -> None:
 
 def press_up() -> None:
     """Set UP pin to drive high (button pressed)"""
-    GPIO.setup(UP_PIN, GPIO.OUT, initial=GPIO.HIGH)
+    GPIO.setup(UP_PIN, GPIO.OUT, initial=GPIO.LOW)
 
 
 def release_down() -> None:
@@ -37,7 +37,7 @@ def release_down() -> None:
 
 def press_down() -> None:
     """Set DOWN pin to drive high (button pressed)"""
-    GPIO.setup(DOWN_PIN, GPIO.OUT, initial=GPIO.HIGH)
+    GPIO.setup(DOWN_PIN, GPIO.OUT, initial=GPIO.LOW)
 
 
 def cleanup_gpio() -> None: