* be called before calls to \ref V2Params_GetParameterValue() or \ref V2Params_SetParameterValue() when\r
* getting or setting parameter values in response to requests from the host.\r
*\r
* be called before calls to \ref V2Params_GetParameterValue() or \ref V2Params_SetParameterValue() when\r
* getting or setting parameter values in response to requests from the host.\r
*\r