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python demo修改参数声明的错误

This commit is contained in:
luoliangyi 2022-09-16 17:14:04 +08:00
parent 97853a8b88
commit b5863c2670
1 changed files with 2 additions and 2 deletions
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4
test/scannerlib/test.py
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@ -117,14 +117,14 @@ while(bStop != True):
#关闭当前打开的设备 #关闭当前打开的设备
HGLib_CloseDevice=Objdll.HGLib_CloseDevice HGLib_CloseDevice=Objdll.HGLib_CloseDevice
HGLib_CloseDevice.argtypes = c_void_p HGLib_CloseDevice.argtypes = [c_void_p]
HGLib_CloseDevice.restype = ctypes.c_int HGLib_CloseDevice.restype = ctypes.c_int
HGLib_CloseDevice(Device) HGLib_CloseDevice(Device)
print("Close Devices") print("Close Devices")
#释放设备列表资源 #释放设备列表资源
HGLib_ReleaseDeviceNameList=Objdll.HGLib_ReleaseDeviceNameList HGLib_ReleaseDeviceNameList=Objdll.HGLib_ReleaseDeviceNameList
HGLib_ReleaseDeviceNameList.argtypes=POINTER(ctypes.c_char_p) HGLib_ReleaseDeviceNameList.argtypes=[POINTER(ctypes.c_char_p)]
HGLib_ReleaseDeviceNameList.restype = ctypes.c_int HGLib_ReleaseDeviceNameList.restype = ctypes.c_int
HGLib_ReleaseDeviceNameList(DeviceNameList) HGLib_ReleaseDeviceNameList(DeviceNameList)
print("ReleaseDeviceNameList done") print("ReleaseDeviceNameList done")