Machine Vision Camera SDK (C) Developer Guide
4.2.9 MV_CC_GetIntValueEx
Get the value of camera integer type node (supports 64-bit).
API Definition
int MV_CC_GetIntValueEx(
void
*handle,
const char
*strKey,
MVCC_INTVALUE_EX
*pIntValue
);
Parameters
handle
[IN] Device handle, which is returned by MV_CC_CreateHandle or
MV_CC_CreateHandleWithoutLog .
strKey
[IN] Node name
pIntValue
[OUT] Obtained node value, see the structure MVCC_INTVALUE_EX for details.
Return Value
Return MV_OK(0) on success, and return Error Code on failure.
Remarks
You can call this API to get the value of camera node with integer type after connecting the device.
All the node values of "IInteger" in the list can be obtained via this API. strKey corresponds to the
Name column.
See Also
MV_CC_SetIntValueEx
4.2.10 MV_CC_SetIntValueEx
Set the value of camera integer type node (supports 64-bit).
API Definition
int MV_CC_SetIntValueEx(
void
*handle,
const char
*strKey,
int64_t
nValue
);
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