Signature
#define xs__ITaskParamValue[%1] xs__ITaskParam[1 + XS_TASK_MAXPARAMS + (%1 * (XS_TASK_MAXPARAMSIZE char))]
#define xs__ITaskParamValue[%1] xs__ITaskParam[1 + XS_TASK_MAXPARAMS + (%1 * (XS_TASK_MAXPARAMSIZE char))]