unitf

Capsim Block Documentation

Short Description

Integrate over interval then reset

Top
Input Connections
Port Type Name
0 float in
Top
Output Connections
Port Type Name
0 float out
Top
Parameters
Num Description Type Name Default Value
0 Integration time (symbol time in samples) int resetTime 8
Top
States
Num Type Name Initial Value Description
0 float y
1 int numSamples
Top

Declarations
Top

Initialization Code



 

	y = 0;
	numSamples=0;
Top

Main Code



 

	while(IT_IN(0))
	{
		y=y+in(0);
		numSamples++;
		if(IT_OUT(0)) {
			KrnOverflow("intdmp",0);
			return(99);
		}
		out(0) = y;
		if(numSamples == resetTime) {
			numSamples = 0;
			y=0;
		}
	}
Top

Wrapup Code
Top

License



/*  Capsim (r) Text Mode Kernel (TMK) Star Library (Blocks)
    Copyright (C) 1989-2017  Silicon DSP Corporation

    This library is free software; you can redistribute it and/or
    modify it under the terms of the GNU Lesser General Public
    License as published by the Free Software Foundation; either
    version 2.1 of the License, or (at your option) any later version.

    This library is distributed in the hope that it will be useful,
    but WITHOUT ANY WARRANTY; without even the implied warranty of
    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
    Lesser General Public License for more details.

    You should have received a copy of the GNU Lesser General Public
    License along with this library; if not, write to the Free Software
    Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA

    http://www.silicondsp.com
    Silicon DSP  Corporation
    Las Vegas, Nevada
*/
Top

Description



 

/************************************************************************
 *									*
 *	unitf.s: Integrate over interval        			*
 *									*
 *	parameters:	Integration Time         			*
 *									*
 *	inputs:		in 						*
 *									*
 *	outputs:	out, integrated input over interval		*
 *									*
 *	description:	Integrate over interval then reset              *
 *									*
 *									*
 *			Author: Sasan H. Ardalan			*
 *			Date: 	December 14, 2000        		*
 *									*

unitf


 *	unitf.s: Integrate over interval        			*
 *									*
 *	parameters:	Integration Time         			*
 *									*
 *	inputs:		in 						*
 *									*
 *	outputs:	out, integrated input over interval		*
 *									*
 *	description:	Integrate over interval then reset              *
 *


Author: Sasan H. Ardalan			
Date: 	December 14, 2000        		

 ************************************************************************/