kpc9612p_recv.cpp File Reference

#include "device/general/kpc9612p_lib.h"
#include "support/timelib.h"

Include dependency graph for kpc9612p_recv.cpp:

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

Variables
kpc9612p_handle	handle
char	device [35] ="/dev/ttyUSB3"
char	source [15]
char	destination [15]

Function Documentation

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

{
    int32_t count;
    uint8_t buf[500];
    double lmjd, mean;
    bool waited;
    
    int32_t iretn;
    size_t tcount = 2000;

    switch (argc)
    {
    case 3:
        tcount = atol(argv[2]);
    case 2:
        strcpy(device,argv[1]);
    case 1:
        break;
    default:
        printf("Usage: kpc9612p_recv [device [tcount]]\n");
        exit(-1);
        break;
    }



    if ((iretn=kpc9612p_connect(device, &handle, 0x00)) < 0)
    {
        printf("Failed to open KPC9612P on %s, error %d\n",device,iretn);
        exit (-1);
    }

    lmjd = currentmjd(0.);
    count = 0;
    for (uint16_t i=0; i<tcount; ++i)
    {
        waited = false;
        while ((iretn=kpc9612p_recvframe(&handle)) < 0)
        {
            printf("Waiting: %f\r",86400.*(currentmjd(0.)-lmjd));
            fflush(stdout);
            waited = true;
        }
        if (waited) printf("\n");

        if ((iretn=kpc9612p_unloadframe(&handle, buf, 500)) >= 0)
        {
            ++count;
            mean = 0.;
            for (uint16_t j=0; j<handle.frame.size-17; ++j)
            {
                mean += handle.frame.part.payload[j];
            }
            mean /= handle.frame.size-17;
            printf("[%f] Received: %u bytes [%f] #%d\n",86400.*(currentmjd(0.)-lmjd),handle.frame.size,mean,count);
            fflush(stdout);
        }

        lmjd = currentmjd(0.);
    }
}

Variable Documentation

kpc9612p_handle handle

char device[35] ="/dev/ttyUSB3"

char source[15]

char destination[15]