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chuan
2025-12-04 17:04:41 +08:00
parent ea051e14b0
commit c2b4df85ea
1 changed files with 14 additions and 15 deletions
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29
andor-test/01_init_and_discover.py
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@@ -1,33 +1,32 @@
import ctypes import ctypes
import os import os
# Load DLL with stdcall convention # Load DLL
dll_path = os.path.join(os.path.dirname(__file__), "libs", "atcore.dll") dll_path = os.path.join(os.path.dirname(__file__), "libs", "atcore.dll")
atcore = ctypes.WinDLL(dll_path) lib = ctypes.CDLL(dll_path, winmode=0)
# Type definitions # Type definitions
AT_H = ctypes.c_int AT_H = ctypes.c_int
AT_64 = ctypes.c_longlong AT_64 = ctypes.c_longlong
AT_BOOL = ctypes.c_int
# Constants # Constants
AT_SUCCESS = 0 AT_SUCCESS = 0
AT_HANDLE_SYSTEM = 1 AT_HANDLE_SYSTEM = 1
# Setup AT_InitialiseLibrary # Define AT_InitialiseLibrary
atcore.AT_InitialiseLibrary.argtypes = [] lib.AT_InitialiseLibrary.argtypes = []
atcore.AT_InitialiseLibrary.restype = ctypes.c_int lib.AT_InitialiseLibrary.restype = ctypes.c_int
# Setup AT_GetInt # Define AT_GetInt
atcore.AT_GetInt.argtypes = [AT_H, ctypes.c_wchar_p, ctypes.POINTER(AT_64)] lib.AT_GetInt.argtypes = [AT_H, ctypes.c_wchar_p, ctypes.POINTER(AT_64)]
atcore.AT_GetInt.restype = ctypes.c_int lib.AT_GetInt.restype = ctypes.c_int
# Setup AT_FinaliseLibrary # Define AT_FinaliseLibrary
atcore.AT_FinaliseLibrary.argtypes = [] lib.AT_FinaliseLibrary.argtypes = []
atcore.AT_FinaliseLibrary.restype = ctypes.c_int lib.AT_FinaliseLibrary.restype = ctypes.c_int
print("Initializing library...") print("Initializing library...")
ret = atcore.AT_InitialiseLibrary() ret = lib.AT_InitialiseLibrary()
if ret != AT_SUCCESS: if ret != AT_SUCCESS:
print(f"ERROR: Initialize failed, code: {ret}") print(f"ERROR: Initialize failed, code: {ret}")
exit(1) exit(1)
@@ -35,14 +34,14 @@ print("Initialize OK")
# Get device count # Get device count
device_count = AT_64(0) device_count = AT_64(0)
ret = atcore.AT_GetInt(AT_HANDLE_SYSTEM, "Device Count", ctypes.byref(device_count)) ret = lib.AT_GetInt(AT_HANDLE_SYSTEM, "Device Count", ctypes.byref(device_count))
if ret != AT_SUCCESS: if ret != AT_SUCCESS:
print(f"ERROR: Get device count failed, code: {ret}") print(f"ERROR: Get device count failed, code: {ret}")
else: else:
print(f"Device count: {device_count.value}") print(f"Device count: {device_count.value}")
# Finalize # Finalize
ret = atcore.AT_FinaliseLibrary() ret = lib.AT_FinaliseLibrary()
if ret != AT_SUCCESS: if ret != AT_SUCCESS:
print(f"ERROR: Finalize failed, code: {ret}") print(f"ERROR: Finalize failed, code: {ret}")
else: else: