This Driver does not use [P] parameters. All IOKit library configurations and the ones specific to this Driver must be performed on the properties window of this Driver or using the Extra Settings option in Elipse SCADA. On this properties window, the NI_DAQmx tab contains specific settings of this Driver. The other tabs refer to communication settings of Elipse Software's IOKit library. For more information, please check topic Documentation of I/O Interfaces.