Function rotorez_thread

simulators/simrotorez.c:106–174

}

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 (strncmp(buf, "BI1", 3) == 0)
        {
            if (fd == thread_args[0])
            {
                sprintf(buf, "%3.1f;", az);
                printf("az=%f\n", az);
            }
            else
            {
                sprintf(buf, "%3.1f;", el);
                printf("el=%f\n", el);
            }

            n = write(fd, buf, strlen(buf));
            printf("n=%d fd=%d\n", n, fd);
        }
        else if (strncmp(buf, "AP1", 3) == 0)
        {
            if (fd == thread_args[0])
            {
                sscanf(buf, "AP1%f", &az);
            }
            else
            {
                sscanf(buf, "AP1%f", &el);
            }
        }
        else
        {
            printf("Unknown cmd=%s\n", buf);
        }

#if 0

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