# Renesas RZ/T1 - emllRZT1 The parameters to the Real-time Ethernet Driver Renesas RZ/T1 are setup-specific. The function `CreateLinkParmsFromCmdLineRZT1()` in [`EcSelectLinkLayer.cpp`](_downloads/bf62c71a4a7e317930818b9da4a9815c/EcSelectLinkLayer.cpp) demonstrates how to initialize the Real-time Ethernet Driver instance. ### struct EC_T_LINK_PARMS_RZT1 ### Public Members ### [EC_T_LINK_PARMS](emll_init.html.md#_CPPv415EC_T_LINK_PARMS) linkParms Common link parameters. Signature must be set to EC_LINK_PARMS_SIGNATURE_RZT1.