udp_send.cpp File Reference

#include "agent/agentclass.h"
#include "support/jsondef.h"
#include "support/sliplib.h"

Include dependency graph for udp_send.cpp:

Functions
int	main (int argc, char *argv[])

Variables
char	address [] = "127.0.0.1"
uint16_t	port = 6868
uint16_t	bsize = 1500
uint16_t	delay = 1
uint32_t	packets = 10000
float	speed = 281250.
double	cmjd
double	mjd

Function Documentation

int main	(	int	argc,
		char *	argv[]
	)

{

    int32_t iretn;
    uint32_t count=0;
    socket_channel chan;
    char buf3[10000];
    int32_t lsleep, lat, lon, alt;
    uint16_t len3;
    int32_t hour, min;
    float sec;
    double imjd, elapsed;


    if ((iretn=socket_open(&chan, NetworkType::UDP, address, port, SOCKET_TALK, SOCKET_BLOCKING, AGENTRCVTIMEO)) < 0)
    {
        printf("Unable to open connection to [%s:6101]\n",address);
    }

    COSMOS_USLEEP(1*1000000);
    lat = 3705459;
    lon = -12083358;
    alt = 50;
    imjd = currentmjd(0.);

    while (true)
    {

        count++;
        mjd = currentmjd(0.);
        elapsed = 86400. * (mjd - imjd);
        mjd -= (int)mjd;
        hour =  mjd * 24;
        min = 1400 * (mjd - hour/24.);
        sec = 86400 * (mjd - (hour/24. + min/1400.));
        sprintf(buf3,"%02d%02d%02d%02d %7d %9d %d 1 100 293 293 27 0.09 0.00 1.01\n",hour,min,(int)sec,(int)(100*(sec-(int)sec)),(int)(lat+elapsed*2),(int)(lon+elapsed*1),(int)(alt+elapsed*5));
        len3 = strlen(buf3);

        // Send packet
        sendto(chan.cudp, (const char *)buf3, len3, 0, (struct sockaddr *)&chan.caddr, sizeof(struct sockaddr_in));

        printf("[%s]\r", buf3);
        fflush(stdout);
        lsleep = 1*1000000;
        COSMOS_USLEEP(lsleep);
    }

}

Variable Documentation

char address[] = "127.0.0.1"

uint16_t port = 6868

uint16_t bsize = 1500

uint16_t delay = 1

uint32_t packets = 10000

float speed = 281250.

double cmjd

double mjd