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chuan
2025-12-04 16:41:38 +08:00
parent a26715bb77
commit 3376c7fa1d
1 changed files with 16 additions and 3 deletions
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19
andor-test/01_init_and_discover.py
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@@ -56,6 +56,20 @@ def test_init_and_discover():
return False return False
atcore = ctypes.cdll.LoadLibrary(dll_path) atcore = ctypes.cdll.LoadLibrary(dll_path)
# Define function signatures to match C++ API
# int AT_InitialiseLibrary()
atcore.AT_InitialiseLibrary.argtypes = []
atcore.AT_InitialiseLibrary.restype = ctypes.c_int
# int AT_FinaliseLibrary()
atcore.AT_FinaliseLibrary.argtypes = []
atcore.AT_FinaliseLibrary.restype = ctypes.c_int
# int AT_GetInt(AT_H Hndl, const AT_WC* Feature, AT_64* Value)
atcore.AT_GetInt.argtypes = [ctypes.c_int, ctypes.c_wchar_p, ctypes.POINTER(ctypes.c_longlong)]
atcore.AT_GetInt.restype = ctypes.c_int
print(f"✓ DLL loaded successfully: {dll_path}") print(f"✓ DLL loaded successfully: {dll_path}")
except Exception as e: except Exception as e:
print(f"❌ Error loading DLL: {e}") print(f"❌ Error loading DLL: {e}")
@@ -81,11 +95,10 @@ def test_init_and_discover():
print("[3/4] Detecting connected cameras...") print("[3/4] Detecting connected cameras...")
try: try:
device_count = ctypes.c_longlong(0) device_count = ctypes.c_longlong(0)
# Use ctypes.create_unicode_buffer for proper wide string handling # Use wide string like C++ L"Device Count"
feature_name = ctypes.create_unicode_buffer("Device Count")
ret = atcore.AT_GetInt( ret = atcore.AT_GetInt(
AT_HANDLE_SYSTEM, AT_HANDLE_SYSTEM,
feature_name, "Device Count",
ctypes.byref(device_count) ctypes.byref(device_count)
) )