Function rotorez_thread

simulators/simeasycomm.c:106–162

}

static void *rotorez_thread(void *arg)
{
    int n = 0;
    char buf[BUFSIZE];
    int fd = *(int *)arg;
    float az = 123;
    float el = 45;

    while (1)
    {
        int bytes;
        bytes = _getmyline(fd, buf);

        if (bytes == 0)
        {
            hl_usleep(100 * 1000);
            continue;
        }

        printf("line[%d]=%s\n", fd, buf);

        if (sscanf(buf, "AZ%g EL%g", &az, &el) == 2)
        {
            //n = write(fd, buf, strlen(buf));
            printf("n=%d fd=%d\n", n, fd);
        }
        else if (strcmp(buf,"AZ")==0)
        {
            sprintf(buf,"AZ%.1f\n", az);
            n = write(fd, buf, strlen(buf));
        }
        else if (strcmp(buf,"EL")==0)
        {
            sprintf(buf,"EL%.1f\n", el);
            n = write(fd, buf, strlen(buf));
        }
        else
        {
            printf("Unknown cmd=%s\n", buf);
        }

#if 0

        switch (buf[0])
        {
        case '?': printf("Query %c\n", buf[1]); break;

        case '*': printf("Set %c\n", buf[1]); break;

        default: printf("Unknown cmd=%02x\n", buf[4]);
        }

#endif
    }

    pthread_exit(NULL);
}