ICP DAS USA MAVIS IM-30, Руководство пользователя

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IMC_InputPort_ReadAll
escription:
eads the state for both Input Ports. The camera needs be initialized
arameters:
e
The handle for MAVIS camera. Use the handle gotten from the
pValue
states of all Input
ORT_0 and Byte1
Return:
RROR_SUCCESSFUL
Successfully
AMERA_CREATE
The Camera_Handle is NULL.
not been initialized.
Syntax:
Visual C++ 6.0 / Boland C++ Builder 6.0:
short IMC_InputPort_ReadAll ( HANDLE Camera_Handle, unsigned long* pValue);
Visual Basic 6.0
IMC_InputPort_ReadAll (ByVal Camera_Handle As Long, ByRef pValue As Long) As
Integer
C#.NET 2003
Mavis.IMC_InputPort_ReadAll( IntPtr Camera_Handle, out ulong pValue );
D
This function r
with IMC_Camera_Init().
P
Camera_Handl
‘ pHandle ’ parameter of IMC_Camera_Init().
The pointer to the memory that combines the
Ports. The Byte0 contains state of INPUT_P
contains state of INPUT_PORT_1.
E
ERROR_C
ERROR_DEVICE_UNINIT
The specific camera has
ERROR_INVALID_CAMERA
The handle is invalid.
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