DlnOpenDeviceBySn() Function

The DlnOpenDeviceBySn() function opens the device defined by its serial number. A device serial number is factory-assigned and cannot be changed.

Syntax

C/C++

DLN_RESULT DlnOpenDeviceBySn(
   uint32_t sn,
   HDLN* deviceHandle
);

Parameters

sn: The serial number of the DLN-series adapter.
deviceHandle: A pointer to the HDLN type variable that receives the device handle.

Return Value

DLN_RES_SUCCESS (0x00): The function successfully opened the DLN device defined by serial number.

Remarks

The DlnOpenDeviceBySn() function is defined in the dln_generic.h file.

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