OCR-MCP

import logging import platform import sys import comtypes.client as cc import pythoncom logging.basicConfig(level=logging.INFO) logger = logging.getLogger("WIA_DEBUG") def test_wia(): print(f"Platform: {platform.system()}") print(f"Python: {sys.version}") try: pythoncom.CoInitialize() print("COM Initialized") print("Attempting to create WIA.DeviceManager...") # Try to create without pre-generated WIALib first to see if it triggers generation wia_manager = cc.CreateObject("WIA.DeviceManager") print("WIA DeviceManager created successfully") print(f"DeviceCount: {wia_manager.DeviceInfos.Count}") if wia_manager.DeviceInfos.Count == 0: print("No devices found in DeviceInfos.") return for i, info in enumerate(wia_manager.DeviceInfos): print(f"\n--- Device {i + 1} ---") try: # Property 2 is "Name", 3 is "Description" # But let's try to access Properties collection for prop in info.Properties: print(f" {prop.Name}: {prop.Value}") print("Attempting to connect...") device = info.Connect() print("Successfully connected to device") print("Retrieving items...") items = device.GetItems() print(f"Items found: {len(items)}") except Exception as e: print(f" FAILED to interact with device: {e}") except Exception as e: print(f"GLOBAL ERROR: {e}") import traceback traceback.print_exc() finally: pythoncom.CoUninitialize() if __name__ == "__main__": test_wia()