Machine Vision Camera SDK (C) Developer Guide
Parameters
handle
[IN] Device handle, which is returned by MV_CC_CreateHandle or
MV_CC_CreateHandleWithoutLog .
strKey
[IN] Node name
nValue
[IN] Node value
Return Value
Return MV_OK(0) for success, and return Error Code for failure.
Remarks
You can call this API to set the value of camera node with integer type after connecting the device.
All the node values of "IInteger" in the list can be set via this API. strKey corresponds to the Name
column.
4.2.11 MV_CC_GetStringValue
Get the value of camera string type node.
API Definition
int MV_CC_GetStringValue(
void
*handle,
const char
*strKey,
MVCC_STRINGVALUE *pStringValue
);
Parameters
handle
[IN] Device handle, which is returned by MV_CC_CreateHandle or
MV_CC_CreateHandleWithoutLog .
strKey
[IN] Node name
pStringValue
[OUT] Obtained node value, see the structure MVCC_STRINGVALUE for details.
Return Value
Return MV_OK(0) on success, and return Error Code on failure.
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