Steven Blair / rapid61850example

The goal of this software is to automatically generate C/C++ code which reads and writes GOOSE and Sampled Value packets. Any valid IEC 61850 Substation Configuration Description (SCD) file, describing GOOSE and/or SV communications, can be used as the input. The output code is lightweight and platform-independent, so it can run on a variety of devices, including low-cost microcontrollers. It\'s ideal for rapid-prototyping new protection and control systems that require communications. This mbed project is a simple example of this functionality. Other code: https://github.com/stevenblair/rapid61850 Project homepage: http://personal.strath.ac.uk/steven.m.blair/

svEncode.c

Committer:
sblair
Date:
2011-10-07
Revision:
0:230c10b228ea
Child:
1:9399d44c2b1a

File content as of revision 0:230c10b228ea:

#include "svEncodeBasic.h"
#include "ied.h"
#include "svEncode.h"



int encode_myAnalogValue(unsigned char *buf, struct myAnalogValue *myAnalogValue) {
	int offset = 0;

	offset += ENCODE_CTYPE_FLOAT32(&buf[offset], &myAnalogValue->f);

	return offset;
}
int encode_ScaledValueConfig(unsigned char *buf, struct ScaledValueConfig *ScaledValueConfig) {
	int offset = 0;

	offset += ENCODE_CTYPE_FLOAT32(&buf[offset], &ScaledValueConfig->scaleFactor);
	offset += ENCODE_CTYPE_FLOAT32(&buf[offset], &ScaledValueConfig->offset);

	return offset;
}
int encode_myVector(unsigned char *buf, struct myVector *myVector) {
	int offset = 0;

	offset += encode_myAnalogValue(&buf[offset], &myVector->mag);
	offset += encode_myAnalogValue(&buf[offset], &myVector->ang);

	return offset;
}
int encode_simpleVector(unsigned char *buf, struct simpleVector *simpleVector) {
	int offset = 0;

	offset += encode_myAnalogValue(&buf[offset], &simpleVector->mag);
	offset += encode_myAnalogValue(&buf[offset], &simpleVector->ang);

	return offset;
}
int encode_myMod(unsigned char *buf, struct myMod *myMod) {
	int offset = 0;

	offset += ENCODE_CTYPE_ENUM(&buf[offset], (CTYPE_ENUM *) &myMod->ctlVal);
	offset += ENCODE_CTYPE_ENUM(&buf[offset], (CTYPE_ENUM *) &myMod->stVal);
	offset += ENCODE_CTYPE_QUALITY(&buf[offset], &myMod->q);
	offset += ENCODE_CTYPE_TIMESTAMP(&buf[offset], &myMod->t);

	return offset;
}
int encode_myHealth(unsigned char *buf, struct myHealth *myHealth) {
	int offset = 0;

	offset += ENCODE_CTYPE_ENUM(&buf[offset], (CTYPE_ENUM *) &myHealth->stVal);

	return offset;
}
int encode_myBeh(unsigned char *buf, struct myBeh *myBeh) {
	int offset = 0;

	offset += ENCODE_CTYPE_ENUM(&buf[offset], (CTYPE_ENUM *) &myBeh->stVal);

	return offset;
}
int encode_myINS(unsigned char *buf, struct myINS *myINS) {
	int offset = 0;

	offset += ENCODE_CTYPE_INT32(&buf[offset], &myINS->stVal);

	return offset;
}
int encode_myLPL(unsigned char *buf, struct myLPL *myLPL) {
	int offset = 0;

	offset += ENCODE_CTYPE_VISSTRING255(&buf[offset], &myLPL->ldNs);
	offset += ENCODE_CTYPE_VISSTRING255(&buf[offset], &myLPL->configRev);

	return offset;
}
int encode_myDPL(unsigned char *buf, struct myDPL *myDPL) {
	int offset = 0;

	offset += ENCODE_CTYPE_VISSTRING255(&buf[offset], &myDPL->vendor);
	offset += ENCODE_CTYPE_VISSTRING255(&buf[offset], &myDPL->hwRev);

	return offset;
}
int encode_myPos(unsigned char *buf, struct myPos *myPos) {
	int offset = 0;

	offset += ENCODE_CTYPE_DBPOS(&buf[offset], &myPos->stVal);
	offset += ENCODE_CTYPE_QUALITY(&buf[offset], &myPos->q);
	offset += ENCODE_CTYPE_TIMESTAMP(&buf[offset], &myPos->t);
	offset += ENCODE_CTYPE_BOOLEAN(&buf[offset], &myPos->ctlVal);

	return offset;
}
int encode_mySPS(unsigned char *buf, struct mySPS *mySPS) {
	int offset = 0;

	offset += ENCODE_CTYPE_INT32(&buf[offset], &mySPS->stVal);
	offset += ENCODE_CTYPE_QUALITY(&buf[offset], &mySPS->q);
	offset += ENCODE_CTYPE_TIMESTAMP(&buf[offset], &mySPS->t);

	return offset;
}
int encode_myMV(unsigned char *buf, struct myMV *myMV) {
	int offset = 0;

	offset += encode_myAnalogValue(&buf[offset], &myMV->mag);
	offset += ENCODE_CTYPE_QUALITY(&buf[offset], &myMV->q);
	offset += ENCODE_CTYPE_TIMESTAMP(&buf[offset], &myMV->t);
	offset += encode_ScaledValueConfig(&buf[offset], &myMV->sVC);

	return offset;
}
int encode_simpleMV(unsigned char *buf, struct simpleMV *simpleMV) {
	int offset = 0;

	offset += ENCODE_CTYPE_FLOAT32(&buf[offset], &simpleMV->mag);
	offset += ENCODE_CTYPE_QUALITY(&buf[offset], &simpleMV->q);
	offset += ENCODE_CTYPE_TIMESTAMP(&buf[offset], &simpleMV->t);
	offset += encode_ScaledValueConfig(&buf[offset], &simpleMV->sVC);

	return offset;
}
int encode_simpleCMV(unsigned char *buf, struct simpleCMV *simpleCMV) {
	int offset = 0;

	offset += encode_simpleVector(&buf[offset], &simpleCMV->cVal);
	offset += ENCODE_CTYPE_QUALITY(&buf[offset], &simpleCMV->q);
	offset += ENCODE_CTYPE_TIMESTAMP(&buf[offset], &simpleCMV->t);

	return offset;
}
int encode_simpleWYE(unsigned char *buf, struct simpleWYE *simpleWYE) {
	int offset = 0;

	offset += encode_simpleCMV(&buf[offset], &simpleWYE->phsA);
	offset += encode_simpleCMV(&buf[offset], &simpleWYE->phsB);
	offset += encode_simpleCMV(&buf[offset], &simpleWYE->phsC);

	return offset;
}
int encode_myCMV(unsigned char *buf, struct myCMV *myCMV) {
	int offset = 0;

	offset += encode_myVector(&buf[offset], &myCMV->cVal);
	offset += ENCODE_CTYPE_QUALITY(&buf[offset], &myCMV->q);
	offset += ENCODE_CTYPE_TIMESTAMP(&buf[offset], &myCMV->t);

	return offset;
}
int encode_mySEQ(unsigned char *buf, struct mySEQ *mySEQ) {
	int offset = 0;

	offset += encode_myCMV(&buf[offset], &mySEQ->c1);
	offset += encode_myCMV(&buf[offset], &mySEQ->c2);
	offset += encode_myCMV(&buf[offset], &mySEQ->c3);
	offset += ENCODE_CTYPE_ENUM(&buf[offset], (CTYPE_ENUM *) &mySEQ->seqT);

	return offset;
}
int encode_mySAV(unsigned char *buf, struct mySAV *mySAV) {
	int offset = 0;

	offset += encode_myAnalogValue(&buf[offset], &mySAV->instMag);
	offset += ENCODE_CTYPE_QUALITY(&buf[offset], &mySAV->q);

	return offset;
}
int encode_simpleSAV(unsigned char *buf, struct simpleSAV *simpleSAV) {
	int offset = 0;

	offset += encode_myAnalogValue(&buf[offset], &simpleSAV->instMag);
	offset += ENCODE_CTYPE_QUALITY(&buf[offset], &simpleSAV->q);

	return offset;
}
int encode_11(unsigned char *buf) {
	int offset = 0;

	offset += encode_myAnalogValue(&buf[offset], &E1Q1SB1.S1.C1.TVTR_1.Vol.instMag);
	offset += encode_myMod(&buf[offset], &E1Q1SB1.S1.C1.CSWI_1.Mod);
	offset += ENCODE_CTYPE_ENUM(&buf[offset], (CTYPE_ENUM *) &E1Q1SB1.S1.C1.MMXU_1.Mod.stVal);
	offset += ENCODE_CTYPE_QUALITY(&buf[offset], &E1Q1SB1.S1.C1.MMXU_1.Volts.q);
	offset += encode_myMV(&buf[offset], &E1Q1SB1.S1.C1.MMXU_1.Amps);
	offset += encode_myPos(&buf[offset], &E1Q1SB1.S1.C1.CSWI_2.Pos);

	return offset;
}
int encode_rmxu(unsigned char *buf) {
	int offset = 0;

	offset += encode_simpleSAV(&buf[offset], &E1Q1SB1.S1.C1.RMXU_1.AmpLocPhsA);
	offset += encode_simpleSAV(&buf[offset], &E1Q1SB1.S1.C1.RMXU_1.AmpLocPhsB);
	offset += encode_simpleSAV(&buf[offset], &E1Q1SB1.S1.C1.RMXU_1.AmpLocPhsC);

	return offset;
}