DlnGetDeviceCount()

Syntax

C/C++
 DLN_RESULT DlnGetDeviceCount(
    uint32_t* deviceCount
 );

The DlnGetDeviceCount() function retrieves the total number of DLN-devices available. In case connection is established with several DLN servers, this function will return the total number of DLN adapters, connected to all servers.

Parameters:

deviceCount
A pointer to an unsigned 32-bit integer. This integer will be filled with the total number of available DLN-series adapters.

This function is defined in the dln_generic.h file.